iFour Logo iFour Logo

×

HIRE US
iFour Logo

Call us now

usa +1 410 892 1119

australia +61 4 8993 1698

Get in touch

  • info@ifourtechnolab.com

  • 601 & 612, The Times square Arcade, Near Baghban party plot, Thaltej - Shilaj Road, Thaltej, Ahmedabad, Gujarat - 380059

0

Years of Technology Experience

0

Success Ratio

0

Creative nerds under one Roof

0+

Projects Delivered

 

Legacy Application Modernization Company

Legacy Application Modernization Company

Modernize Your Legacy Systems with iFour

Rebuild your software architecture for improved functionality and long-term resilience.

At iFour, we support companies with application reengineering services, and upgrade their old applications into fast, secure, and scalable solutions without interrupting their daily operations.

Whether it is software modernization, cloud-native implementation, or on-premise to Azure migration; we make sure it all works perfectly for you.

Our Customer

Enagic
Biocon
Diligent
TBWA
WGE Equipment Solutions
Spearity
Stand Up
LOEK
LedgerLeopard
The Floow
Move4U
Tagologic
Inimco
NetSourcing
Airport Parking
AMC Technology
WCPRO
Manning Audiology
Old Bar
Health Four
Progrestro
Kos Inc
Kiwanis
CNC Physio
Dharma
Client Success Stories

See how we've transformed businesses with custom software solutions

Why Legacy Application Modernization

Why Legacy Systems Hold You Back

The reason is simple. Legacy systems were built using traditional technologies and lack today’s fast-paced demands.

As your company grows, these outdated platforms struggle to keep up.

At iFour, we’ve seen how legacy systems can limit innovation and drain resources. That’s why we help businesses move forward with modern, cloud-ready solutions using application modernization best practices.

Key benefits of Legacy App Modernization with iFour:

  • Modernized apps with SOA (Service Oriented Architecture)
  • Stronger security and compliance
  • Seamless data access with API integration
  • Faster and better user experience
  • Future-ready technology
  • Maximized ROI from app modernization
  • Lower maintenance costs
call to action

Future-Proof your business with Cloud App Modernization Services

Get Started Now

Expected Outcomes of our Legacy App Modernization Services

Here’s what you can expect from our Legacy app Modernization expertise:

  • For CTOs & IT Leaders

    We help you clean up old tech problems and make your systems ready for the future.

    You get apps that are fast, safe, and easy to grow.

    While you focus on new ideas, we take care of the upgrade.

  • For Startups

    You get cloud apps that grow with your business. They’re quick, flexible, and don’t cost too much. We help you build strong tech so you can launch fast and change direction when needed.

  • For Enterprise Clients

    We turn old, complex systems into modern, high-performing cloud apps. You save money, work faster, and follow all the important rules. The change is smooth, smart, and built to last.

call to action

Leverage cloud-native architecture with our Azure App Modernization services

Contact us now

Our highlights include:

  • Microsoft-Certified Azure Experts

  • 12+ Years of Cloud Consulting Experience

  • Security Built from Day One

  • Proven Modernization Framework

  • Flexible Engagement Models

  • Fully Executed NDA for Every Project

 

Our Legacy App Modernization Services

Given below are our legacy app modernization services that help your old software work like new. We fix what’s slow, update what’s outdated, and make sure everything runs smoothly.

Each service is designed to help your business grow, save time, and stay secure.

Legacy System Assessment & Audit

You get a full check-up of your old software. We look at what’s working, what’s not, and how to make it better.

Rehosting (Lift-and-Shift to Azure)

We move your app to the cloud (Azure) without changing much. It’s like giving your system a new home that’s faster and safer.

Refactoring & Reengineering

Our app modernization experts clean up your code and rebuild parts of it so it runs smoother and works better with new tech.

Rearchitecting for Cloud-Native Architecture

We redesign your app to fit perfectly in the cloud. That means it’s easier to scale, update, and manage.

UI/UX Modernization

We give your app a fresh look and make it easier to use. So you and your users enjoy a better experience.

API Enablement & Integration

We help your app talk to other apps. You get more features and better connections with modern tools.

Database Modernization

We upgrade your data system so it’s faster, more secure, and easier to manage.

Security & Compliance Modernization

We make sure your app follows the latest safety rules and keeps your data protected from threats.

DevOps & CI/CD Automation

We set up smart tools that help you build, test, and launch updates faster—with fewer mistakes.

Performance Optimization & Monitoring

We tune your app to run at top speed and keep an eye on it so problems get fixed quickly.

Our Portfolio

Take a look at our latest projects, where digital transformation comes to life.

HIPAA-Ready Healthcare Through Unified ERP

HIPAA-Ready Healthcare Through Unified ERP

We created this ERP system for healthcare operations. It ensures compliance, secures data, and improves efficiency.

Impacts Achieved
99%
Data Accuracy
40%
Faster Audit
70%
Lower Incidents
  View Case Study    
Modernizing Survey Management System for Better Engagement & Faster Efficiency

Modernizing Survey Management System for Better Engagement & Faster Efficiency

This system is built for survey creation and analysis. It collects feedback, improves insights, and supports decisions.

Impacts Achieved
90%
Better Billing
65%
Improved Tracking
88%
Higher Productivity
  View Case Study    
Boosting Sales Efficiency with a Customer Relationship Management System

Boosting Sales Efficiency with a Customer Relationship Management System

We built this system for managing customers. It tracks leads, supports sales, and improves relationships.

Impacts Achieved
85%
Better Visibility
90%
Lead Tracking
88%
Higher Sales
  View Case Study    
Improving Accuracy and Speed with a Business Letters Template Manager

Improving Accuracy and Speed with a Business Letters Template Manager

We built this tool for managing templates. It standardizes formats, improves consistency, and saves time.

Impacts Achieved
70%
Less Manual Work
90%
Better Template
75%
Faster Access
  View Case Study    
Reducing Support Efforts with an Automated Help Generation System

Reducing Support Efforts with an Automated Help Generation System

This solution focuses on generating help content. It provides support, reduces workload, and improves user experience.

Impacts Achieved
85%
Better guidance
75%
Boost Onboarding
88%
Higher Productivity
  View Case Study    
Cerclos Achieves 90% Better Environmental Outcomes

Cerclos Achieves 90% Better Environmental Outcomes

This platform focuses on evaluating lifecycle performance. It measures impact, improves accuracy, and supports decision-making.

Impacts Achieved
99%
Data Accuracy
100%
Data Security
95%
Improve Efficiency
  View Case Study    
Redefining Identity Management with Universal Unique Identifiers

Redefining Identity Management with Universal Unique Identifiers

This system was designed to generate unique IDs across platforms. It prevents duplication, maintains consistency, and supports scalability.

Impacts Achieved
90%
Better Tracking
80%
Faster Management
82%
Higher Efficiency
  View Case Study    
Airplane Parking Reservation System for Smarter Operational Efficiency

Airplane Parking Reservation System for Smarter Operational Efficiency

This platform manages aircraft parking. It schedules slots, improves allocation, and enhances operations.

Impacts Achieved
90%
Better Billing
80%
Improved Scheduling
88%
Better Reporting
  View Case Study    
Improving Project Visibility & tracking with Earned Value Management Solution

Improving Project Visibility & tracking with Earned Value Management Solution

We built this system for project tracking. It compares progress, manages costs, and improves planning.

Impacts Achieved
85%
Better visibility
90%
Improved cost
75%
Faster Planning
  View Case Study    
Simplifying Artist Interaction via a Smart Talent Portal

Simplifying Artist Interaction via a Smart Talent Portal

We designed this platform for recruitment and interaction. It connects users, simplifies hiring, and improves communication.

Impacts Achieved
80%
Faster Discovery
60%
Better Data
100%
Data Privacy
  View Case Study    
Events Management System for Better Conference Planning

Events Management System for Better Conference Planning

We created this system for event planning. It tracks attendees, manages schedules, and simplifies coordination.

Impacts Achieved
85%
Better Tracking
80%
Better Management
88%
Higher Efficiency
  View Case Study    
Building a Voting System for Modern Property Elections

Building a Voting System for Modern Property Elections

This platform supports community voting. It enables secure voting, tracks results, and improves transparency.

Impacts Achieved
85%
Faster Management
75%
Automate Work
88%
Better Control
  View Case Study    
Airport Parking Operator Booking System for Smarter Bookings

Airport Parking Operator Booking System for Smarter Bookings

We developed this system for parking management. It enables booking, improves utilization, and simplifies operations.

Impacts Achieved
90%
Faster booking
85%
Improved Security
80%
Better Parking
  View Case Study    
Mitigating Climate Risks in WGE’s Project Execution

Mitigating Climate Risks in WGE’s Project Execution

We built this solution to help businesses manage risks. It identifies issues, tracks them, and supports better decisions.

Impacts Achieved
95%
Climate Data Accuracy
70%
Boost Data Management
97%
Enhance Overall Efficiency
  View Case Study    
Communication and Collaboration Tool for Educators for Better Digital Learning

Communication and Collaboration Tool for Educators for Better Digital Learning

This solution supports communication in education. It connects users, improves collaboration, and increases engagement.

Impacts Achieved
85%
Higher Efficiency
75%
Faster Collaboration
80%
Better Monitoring
  View Case Study    
Cloud-Based School Management System for Smarter Education Operations

Cloud-Based School Management System for Smarter Education Operations

This system supports school operations. It manages records, organizes data, and improves communication.

Impacts Achieved
85%
Automate Work
80%
Better Flow
88%
Higher Efficiency
  View Case Study    
Life Cycle Assessment System Driving Better Sustainability in Packaging

Life Cycle Assessment System Driving Better Sustainability in Packaging

We designed this system to analyze packaging lifecycle impact. It tracks environmental data, supports sustainability, and improves compliance.

Impacts Achieved
90%
Faster Calculations
80%
Better Decisions
88%
Higher Efficiency
  View Case Study    
A Centralised Media Request Management System that Simplifies Request Processes

A Centralised Media Request Management System that Simplifies Request Processes

We built this system to manage media requests. It tracks approvals, improves communication, and streamlines flow.

Impacts Achieved
80%
Boost Coordination
90%
Data Management
50%
Less Manual Work
  View Case Study    
Data Transfer for Fleet Systems for Smarter Fleet Operations

Data Transfer for Fleet Systems for Smarter Fleet Operations

This solution handles fleet data transfer. It ensures integration, reduces errors, and improves efficiency.

Impacts Achieved
85%
Faster Processing
80%
Faster Generation
88%
Higher Efficiency
  View Case Study    
Task Management and Scheduler System for Smarter Transportation Operations

Task Management and Scheduler System for Smarter Transportation Operations

This solution combines task tracking with scheduling. It plans timelines, manages dependencies, and reduces delays.

Impacts Achieved
85%
Better Visibility
75%
Boost Scheduling
88%
Higher Productivity
  View Case Study    
Smart Recreation Engine That Achieved 4X Better Compatibility

Smart Recreation Engine That Achieved 4X Better Compatibility

We created this platform for managing activity bookings. It enables scheduling, simplifies reservations, and improves user experience.

Impacts Achieved
80%
faster bookings
4X
better compatibility
100%
Data Security
  View Case Study    
A Dutch Dental Association Streamlines Insurance Billing with Blockchain

A Dutch Dental Association Streamlines Insurance Billing with Blockchain

This platform focuses on dental insurance management. It secures records, improves claims, and ensures transparency.

Impacts Achieved
75%
Faster Claims
95%
Data Integrity
2×
Faster Approvals
  View Case Study    
Blockchain Solution for Municipality Insurance Management System

Blockchain Solution for Municipality Insurance Management System

We developed this system for insurance management. It tracks policies, secures claims, and improves reliability.

Impacts Achieved
85%
Faster Approvals
75%
Less Manual Work
88%
Higher Efficiency
  View Case Study    
Modernizing Legal Case Management with Compliance at the Core

Modernizing Legal Case Management with Compliance at the Core

We developed this system for managing legal records. It stores documents, enables quick search, and improves control.

Impacts Achieved
9x
Faster Retrieval
70%
Fewer Record Errors
30%
Higher Case Capacity
  View Case Study    
Hose Management System Enhancing Safety, Accuracy, & Tracking

Hose Management System Enhancing Safety, Accuracy, & Tracking

This system is designed for industrial asset tracking. It monitors usage, manages maintenance, and improves control.

Impacts Achieved
80%
Faster Inspections
70%
Better Tracking
75%
Boost Efficiency
  View Case Study    
Simplifying Building Management With Blockchain & 3D Visualization

Simplifying Building Management With Blockchain & 3D Visualization

We built this system for building operations. It secures data, tracks records, and improves reliability.

Impacts Achieved
4X
Better Transparency
80%
Faster Access
82%
Improved Efficiency
  View Case Study    
Blockchain Solution for Real Estate Infrastructure

Blockchain Solution for Real Estate Infrastructure

This solution uses blockchain for real estate. It secures data, manages transactions, and builds trust.

Impacts Achieved
85%
Improved Transparency
90%
Faster Transaction
88%
Higher Efficiency
  View Case Study    
Roof Maintenance Management System for Smarter Property Care

Roof Maintenance Management System for Smarter Property Care

We created this system for maintenance tracking. It schedules repairs, tracks work, and improves planning.

Impacts Achieved
85%
Faster Inspections
75%
Less Manual Work
80%
Faster Resolution
  View Case Study    
Centralized eCommerce Portal for simplifying inventory and order management

Centralized eCommerce Portal for simplifying inventory and order management

We developed this portal for industrial sales. It manages products, handles orders, and improves transactions.

Impacts Achieved
85%
Faster Processing
60%
Less Manual Work
75%
Better Coordination
  View Case Study    
Ecommerce Portal Achieves 90% Engagement Lift With iFour

Ecommerce Portal Achieves 90% Engagement Lift With iFour

This platform supports online sales for ranchers. It connects users, manages orders, and improves reach.

Impacts Achieved
100%
Data Accuracy
2X
Smooth Functioning
90%
User Engagement
  View Case Study    
Connecting Service Providers with a Social Networking Platform

Connecting Service Providers with a Social Networking Platform

We developed this platform for social interaction. It connects users, enables sharing, and supports real-time engagement.

Impacts Achieved
80%
Speed Search
60%
Less Manual Effort
100%
Data Security
  View Case Study    
Shipment Process Management System for Smarter Logistics Operations

Shipment Process Management System for Smarter Logistics Operations

We built this system to manage shipment workflows. It tracks orders, improves coordination, and ensures process control.

Impacts Achieved
90%
Better Invoice
80%
Faster Tracking
4X
Better Efficiency
  View Case Study    
Simplifying Shipment Tracking with a Transportation Management System

Simplifying Shipment Tracking with a Transportation Management System

We developed this system for logistics management. It tracks shipments, optimizes routes, and improves delivery efficiency.

Impacts Achieved
80%
Faster Tracking
70%
Better Planning
90%
Data Accuracy
  View Case Study    
Analytical Testing Solution for Smarter Laboratory Operations

Analytical Testing Solution for Smarter Laboratory Operations

This solution is designed for testing workflows. It tracks samples, improves accuracy, and reduces errors.

Impacts Achieved
90%
Faster Access
80%
Better Tracking
82%
Higher Efficiency
  View Case Study    
Agency Management Platform Software for Smarter Freelance Operations

Agency Management Platform Software for Smarter Freelance Operations

This platform helps manage agency operations. It tracks work, manages clients, and improves efficiency.

Impacts Achieved
85%
Better Workflow
90%
Faster Hiring
75%
Automate Work
  View Case Study    
Digital Inspection and Survey Management System for Faster Field Operations

Digital Inspection and Survey Management System for Faster Field Operations

This system is built for survey creation and analysis. It collects feedback, improves insights, and supports decisions.

Impacts Achieved
85%
Faster inspections
75%
Less Paperwork
80%
Faster reporting
  View Case Study    
Safeguarding Work with Multi Location File Storage Add in

Safeguarding Work with Multi Location File Storage Add in

We built this add-in for file management. It organizes data, improves access, and reduces clutter.

Impacts Achieved
95%
Improve Storage
98%
Working efficiency
99%
Data Recovery
  View Case Study    
Streamlining Document Creation with a Law Practice Management Add-in

Streamlining Document Creation with a Law Practice Management Add-in

This solution helps law firms manage operations. It tracks cases, manages tasks, and improves workflow visibility.

Impacts Achieved
80%
Faster Drafting
60%
Less Manual Work
100%
Data Security
  View Case Study    
Community Job Platform Software for Smarter Local Hiring

Community Job Platform Software for Smarter Local Hiring

This platform was designed to support job-based communities. It connects users, simplifies hiring, and improves interactions.

Impacts Achieved
85%
Faster Search
75%
Boost Visibility
80%
Faster Updates
  View Case Study    
Workflow Management Application for Smarter Workforce Scheduling

Workflow Management Application for Smarter Workforce Scheduling

We built this solution to manage workflows and approvals. It helps teams track progress, simplify operations, and improve visibility.

Impacts Achieved
85%
Boost Management
75%
Automate Task
88%
Better Efficiency
  View Case Study    
A Dutch Maternity Care Group Slashed Paperwork by 50% with iFour

A Dutch Maternity Care Group Slashed Paperwork by 50% with iFour

This solution supports maternity care management. It tracks patient data, monitors progress, and improves care delivery.

Impacts Achieved
60%
Faster Administration
57%
Better Info Exchange
85%
Higher Business Efficiency
  View Case Study    
Simplifying Academic Projects with a Custom Task Management System

Simplifying Academic Projects with a Custom Task Management System

We built this tool to manage daily tasks. It assigns work, organizes tasks, and improves productivity.

Impacts Achieved
75%
Better Visibility
90%
Boost Tracking
60%
Automate work
  View Case Study    
Customer Feedback Portal Software for Better Business Engagement

Customer Feedback Portal Software for Better Business Engagement

This platform is designed for feedback collection. It gathers insights, improves analysis, and supports decisions.

Impacts Achieved
85%
Better Engagement
75%
Boost Visibility
88%
Higher Efficiency
  View Case Study    
Modernizing Hospital Operations with a Centralised Patient Management Platform

Modernizing Hospital Operations with a Centralised Patient Management Platform

We created this system for healthcare providers. It manages records, tracks treatments, and improves workflows.

Impacts Achieved
30%
Faster efficiency
25%
Quicker visibility
5+
Unified networks
  View Case Study    
Smart Truckload Board Management System for Real-Time Logistics Operations

Smart Truckload Board Management System for Real-Time Logistics Operations

This solution focuses on managing truckload operations. It connects users, simplifies matching, and improves coordination.

Impacts Achieved
80%
Faster Operations
60%
Less Manual Work
100%
Real Time Tracking
  View Case Study    
Driving Translation Accuracy with Custom Word Add-in Development

Driving Translation Accuracy with Custom Word Add-in Development

This platform helps manage translation workflows. It assigns tasks, improves coordination, and supports multilingual work.

Impacts Achieved
90%
Better Translation
85%
Improved Efficiency
4X
Faster Data Access
  View Case Study    
Digital NFT Marketplace for Secure and Smarter NFT Trading

Digital NFT Marketplace for Secure and Smarter NFT Trading

This platform enables digital asset trading. It supports transactions, improves engagement, and ensures security.

Impacts Achieved
90%
Better Transparency
75%
Higher Auction
4X
Performance
  View Case Study    
Simplifying Structured Documentation with Custom Word Add-in

Simplifying Structured Documentation with Custom Word Add-in

This solution focuses on document automation. It reduces manual work, ensures consistency, and saves time.

Impacts Achieved
70%
Faster Creation
3x
Improved Efficacy
100%
Compliance
  View Case Study    
Competitor Analysis Portal for Smarter Market Intelligence and Faster Business Decisions

Competitor Analysis Portal for Smarter Market Intelligence and Faster Business Decisions

We developed this tool for market analysis. It tracks trends, gathers insights, and supports strategy.

Impacts Achieved
85%
Better Visibility
75%
Faster Decisions
80%
Live updates
  View Case Study    
Optimizing Growth Management through Custom Investment Planning Application

Optimizing Growth Management through Custom Investment Planning Application

We built this app to support investment planning. It tracks goals, provides insights, and improves decisions.

Impacts Achieved
100%
Track Progress
2X
Increase Efficiency
80%
Boost Planning
  View Case Study    
An AI-powered Diagnostic Software that Detects Patient Risks Earlier

An AI-powered Diagnostic Software that Detects Patient Risks Earlier

This system focuses on patient monitoring. It tracks data, provides insights, and supports care decisions.

Impacts Achieved
92%
Faster Detection
55%
Faster Response
40%
Higher Accuracy
  View Case Study    
A Brisbane Security Firm Slashes Its Admin Time By 40%

A Brisbane Security Firm Slashes Its Admin Time By 40%

We created this system for security automation. It manages entry, improves monitoring, and reduces manual effort.

Impacts Achieved
40%
Less Admin
100%
Real-Time Updates
25%
Better Punctuality
  View Case Study    
An Australian Client Cuts Payroll Time by 90% with Reverse Automation

An Australian Client Cuts Payroll Time by 90% with Reverse Automation

This solution focuses on handling reverse payroll calculations. It adjusts salaries, manages deductions, and improves accuracy.

Impacts Achieved
60%
faster payroll
3x
improvement
99%
ATO Compliance
  View Case Study    
A Smarter Rental Platform That Helped Landlords Save $500 a Month

A Smarter Rental Platform That Helped Landlords Save $500 a Month

This platform helps landlords manage rentals. It tracks tenants, handles payments, and simplifies operations.

Impacts Achieved
3x
renter inquiries
~500
views/listing
40%
faster occupancy
  View Case Study    
How iFour’s Add-in Made Reporting 60% Faster and Audit-Ready

How iFour’s Add-in Made Reporting 60% Faster and Audit-Ready

This solution helps manage Excel versions. It tracks changes, avoids conflicts, and improves control.

Impacts Achieved
90%
fewer errors
60%
faster reports
80%
audit-ready
  View Case Study    
AI-Powered Add-in for Presentation Consultants: A Time Saving Solution

AI-Powered Add-in for Presentation Consultants: A Time Saving Solution

We created this add-in to enhance presentations. It improves content creation, saves time, and boosts productivity.

Impacts Achieved
90%
faster creation
70%
more engagement
90%
design consistency
  View Case Study    
Custom Excel Add-in Slashes 70% of Manual Data Tasks for U.S. Firm

Custom Excel Add-in Slashes 70% of Manual Data Tasks for U.S. Firm

This solution helps manage Excel versions. It tracks changes, avoids conflicts, and improves control.

Impacts Achieved
70%
Less Work
100%
Faster Reports
3X
Productivity
  View Case Study    
AI + Excel: The Automation Development for Commodity Intelligence

AI + Excel: The Automation Development for Commodity Intelligence

We built this tool for commodity analysis. It provides insights, improves forecasting, and supports decisions.

Impacts Achieved
Zero
Manual Work
95%
Fewer Errors
4+
Hrs. Saved Weekly
  View Case Study    
Automated Healthcare Statistical Analysis Platform

Automated Healthcare Statistical Analysis Platform

This platform focuses on healthcare data analysis. It tracks trends, improves reporting, and supports decisions.

Impacts Achieved
70%
Faster analysis
60%
Fewer Errors
99%
Accuracy
  View Case Study    
PTiQ PowerPoint Add-in for Productive Presentation Workflows

PTiQ PowerPoint Add-in for Productive Presentation Workflows

This PowerPoint add-in centralizes templates, improves collaboration, ensures brand consistency, and reduces manual presentation formatting efforts.

Impacts Achieved
80%
Faster Management
85%
Less Manual Efforts
90%
Better Collaboration
  View Case Study    
Healthcare Website Development Case Study for IQVIA

Healthcare Website Development Case Study for IQVIA

This healthcare platform centralizes data, improves collaboration, ensures accuracy, and delivers faster insights for clinical decision-making.

Impacts Achieved
75%
Better Collab
70%
Faster Insights
90%
Higher Accuracy
  View Case Study    
Onyx Microsoft Excel Add-in for Oil Market Data Tracking

Onyx Microsoft Excel Add-in for Oil Market Data Tracking

This Excel add-in enables live oil price tracking, secure authentication, and streamlined workflows for trading and analysis.

Impacts Achieved
100%
Live Data Access
75%
Improved Trading
70%
Faster Decision
  View Case Study    
TamLabs Excel Office Add-in for Market Data Analysis

TamLabs Excel Office Add-in for Market Data Analysis

This Excel add-in automates TAM/ASP reporting, improves real-time insights, and simplifies market intelligence workflows for Orca Labs.

Impacts Achieved
85%
Faster Accessibility
75%
Better Collab
70%
Faster Insights
  View Case Study    
Slide Breeze PowerPoint Add-in for Smart Presentation Automation

Slide Breeze PowerPoint Add-in for Smart Presentation Automation

This PowerPoint add-in automates slide formatting, transitions, and animations, improving workflow efficiency and presentation consistency.

Impacts Achieved
80%
Less Manual Effort
70%
Faster Editing
90%
Better Consistency
  View Case Study    
PWC Contract Management Word Add-in for Legal Workflow Automation

PWC Contract Management Word Add-in for Legal Workflow Automation

This Word add-in automates legal contract customization, reduces errors, and improves accuracy for streamlined document preparation.

Impacts Achieved
80%
Faster Processes
70%
Bost Efficiency
85%
Better Visibility
  View Case Study    
Team8rix Outlook Add-in for Leadership Insights

Team8rix Outlook Add-in for Leadership Insights

This Outlook add-in delivers real-time collaboration insights, strengths analysis, and leadership recommendations during emails and meetings.

Impacts Achieved
80%
Faster Access
70%
Boost Synergy
90%
Improve UX
  View Case Study    
Snoonu Delivery App for Food, Shopping & Auto Care

Snoonu Delivery App for Food, Shopping & Auto Care

This delivery app unifies food, grocery, and shopping services with real-time tracking and secure payments for customers.

Impacts Achieved
85%
Faster Order
75%
Better Visibility
90%
Enhanced UX
  View Case Study    
Sophia Excel Add-in for Risk Management

Sophia Excel Add-in for Risk Management

This Excel add-in automates risk reporting, dashboards, and improves visibility, reducing manual effort for risk analysts.

Impacts Achieved
80%
Report Accuracy
70%
Boost Workflow
90%
Better Visibility
  View Case Study    
My Ticket Solution Outlook Add-in for Smart Ticket Management

My Ticket Solution Outlook Add-in for Smart Ticket Management

This Outlook add-in simplifies ticket creation, reduces repeated logins, and improves helpdesk workflow efficiency for support teams.

Impacts Achieved
85%
Faster Ticketing
80%
Fewer Logins
75%
Boost Workflow
  View Case Study    
TG Law Word Add-in for Legal Document Automation

TG Law Word Add-in for Legal Document Automation

This Word add-in automates template management, dynamic data replacement, and improves accuracy for faster legal document preparation.

Impacts Achieved
85%
Less Manual Effort
75%
Boost Efficiency
70%
Reduction in Error
  View Case Study    
Manufacturing ERP Software Development: Revive Simplifies

Manufacturing ERP Software Development: Revive Simplifies

This ERP software centralizes production, inventory, CRM, and finance, improving visibility, workflows, and manufacturing decision-making.

Impacts Achieved
85%
Faster Processing
75%
Faster Workflows
95%
Boost Accuracy
  View Case Study    
HDH Excel Add-in Development for Automated Data Operations

HDH Excel Add-in Development for Automated Data Operations

This Excel add-in automates financial workflows, validates formulas, and synchronizes reports, improving accuracy and efficiency.

Impacts Achieved
80%
Faster Data Entry
75%
Faster Navigation
90%
Better UX
  View Case Study    
Aged Care Management Portal for Better Coordination and Client Management

Aged Care Management Portal for Better Coordination and Client Management

This aged care portal streamlines client records, appointments, billing, and enhances coordination for improved service delivery outcomes.

Impacts Achieved
85%
Faster Management
95%
Real-Time Invoice
80%
Improved Tracking
  View Case Study    
Enhancing Travel Business Reach for GCT & OAT

Enhancing Travel Business Reach for GCT & OAT

This travel portal simplifies content management, personalizes experiences, and boosts engagement for global travelers across GCT and OAT.

Impacts Achieved
4X
Content Mgt.
90%
Better UX
80%
Boost Engagement
  View Case Study    
Profyhl Social Networking Platform Development

Profyhl Social Networking Platform Development

This sports networking platform enables secure connections, content sharing, real-time chat, and community growth for enthusiasts.

Impacts Achieved
4X
Engagement
75%
Automation
70%
Improved UX
  View Case Study    
Outlook Add-in Development for Automated Email Tagging

Outlook Add-in Development for Automated Email Tagging

This Outlook add-in automates email tagging, streamlines document workflows, and improves communication accuracy for legal professionals.

Impacts Achieved
90%
Faster Processing
95%
Boost Accuracy
75%
Better Workflow
  View Case Study    
Smart Healthcare Management Software Development for Hospital

Smart Healthcare Management Software Development for Hospital

This system supports school operations. It manages records, organizes data, and improves communication.

Impacts Achieved
4X
Efficiency
80%
Better Visibility
95%
Boost Control
  View Case Study    
01/77
View Our Portfolio   arrow

Say goodbye to tech bottlenecks! Choose iFour as your Legacy Software Modernization company.

Let’s connect now
contact team
talk with team
 
Our
customers

  • Our Logo

  • Our Logo

  • Our Logo

  • Our Logo

  • Our Logo

  • Our Logo

  • Our Logo

  • Our Logo

  • Our Logo

  • Our Logo

  • Our Logo

 
Our approach
Microsoft Azure services approach
 
Media
coverage

  • Rasmussen College

  • BestCompany

  • Databox

  • Hackernoon

  • b.

  • TechRepublic

  • CloudWays

  • OutwitTrade

  • Solution Suggest

Start here — it only takes a minute

Consultant Free Consultation

FAQs on Legacy App Modernization

We start with a detailed audit to understand your current setup. We identify performance issues, security gaps, and areas for improvement — so you get a clear roadmap for modernization.

Lift-and-shift means moving your existing app to Microsoft Azure without changing its core. It’s a fast, cost-effective way to improve performance, security, and scalability—ideal if you want quick cloud benefits with minimal disruption.

Refactoring improves your app’s code without changing its functionality. Reengineering goes deeper — rebuilding parts to make it more efficient and future-ready. Both help reduce technical debt and improve long-term performance.

Cloud-native architecture lets your app fully leverage the cloud—making it easier to scale, update, and integrate with other services. It’s perfect for businesses looking to grow and innovate faster.

We redesign your app’s interface to be clean, intuitive, and user-friendly. A better experience means happier users, fewer errors, and improved productivity.

APIs allow your app to connect with other platforms and services. This opens up new features, automates workflows, and improves data sharing across your business.

We upgrade your database to be faster, more secure, and easier to manage. This improves app performance and ensures your data is safe and accessible.

We build with security in mind from day one. Our team ensures your app meets industry standards and compliance requirements—protecting your data and your reputation.

DevOps and CI/CD help you release updates faster and with fewer bugs. We automate your development pipeline so your team can focus on innovation, not manual tasks.

We fine-tune your app for speed and reliability, then set up monitoring tools to track performance in real time. You’ll know exactly how your app is doing—and catch issues before they become problems.

The problem with Legacy Systems includes:

  • Security vulnerabilities
  • High maintenance costs
  • Poor user experience
  • Performance bottlenecks
  • Lack of scalability and integration
 
Blog Our insights
ETL vs ELT: Key Differences, Benefits & Use Cases Explained

26 November 2025

Kapil Panchal

ETL vs ELT: Key Differences, Benefits & Use Cases Explained

It's amazing to see how Data teams today are racing ahead - moving from traditional warehouses to cloud-native platforms, lakehouses, and real-time architectures. But in this rush,...

Modernizing applications with the 7 R strategy – A CTO’s Guide

16 October 2025

Lochan Paliwal

Modernizing applications with the 7 R strategy – A CTO’s Guide

Think about the last time CTOs spent most of their time fixing old systems. Updates were slow, servers were expensive, and adding new features took time. Now, things have changed....

Top Shift Left security Best Practices CTOs should consider

10 October 2025

Lochan Paliwal

Top Shift Left security Best Practices CTOs should consider

According to HackerOne, fixing a security issue after software is released can cost 30 times more than fixing it during development. Today, CTOs take a different approach. Shift...