Bring your existing applications up to date without starting from scratch
We improve applications that still work but are slow, hard to change, insecure or expensive to run, by re-platforming, refactoring or rebuilding the parts that need it.
Application Modernization
Not every ageing application needs to be rewritten. Many need a new host, a cleaner structure, updated frameworks or better integration. We assess each application and choose the least disruptive route that solves the problem.
The result is software that is easier to change, faster for users and safer to run, without losing the business rules it took years to get right.
- Application assessment covering code, data, security and cost
- Re-hosting and re-platforming to modern infrastructure
- Refactoring to modern frameworks and API-based designs
- UI/UX refresh and mobile access for existing systems
What this service covers
Application assessment
A frank review of code quality, security, performance and running cost.
Re-platforming
Move to modern hosting or containers with few or no code changes.
Refactoring
Restructure code, upgrade frameworks and reduce technical debt.
UI/UX modernization
Cleaner, faster, mobile-friendly interfaces for existing systems.
API enablement
Expose existing functionality through APIs for new apps and partners.
Security & performance uplift
Patch vulnerabilities, tune queries and add monitoring.
From old to modern
The most common moves we make for websites, applications and mobile apps.
Website to web application
Outgrow a brochure site with a custom, database-driven website or customer portal.
Framework upgrade
Upgrade ageing PHP applications to supported, secure frameworks that are easier to change.
Mobile app consolidation
Consolidate into a single React Native or Flutter codebase to cut cost and speed up releases.
Monolith to APIs
Break one large system into services that partners, portals and mobile apps can use.
Store replatforming
Move products, customers and orders to a modern commerce platform without losing search ranking.
Desktop to web
Applications tied to office PCs moved to secure web access from anywhere.
The right level of change
We match the approach to the application, so you don't pay for a rebuild when a re-platform will do.
| Option | What changes | Best when |
|---|---|---|
| Rehost | Same application, new infrastructure | You need to leave old hardware quickly |
| Re-platform | Small changes to use managed cloud services | You want lower running cost and easier operations |
| Refactor | Code restructured and upgraded | The application is valuable but hard to change |
| Rebuild | New application, same business rules | The technology or design can no longer meet your needs |
| Retire | Switched off | Nobody depends on it any more |
A clear path in four steps
Assess
Review each application and its business value.
Choose
Pick the modernization option per application.
Modernize
Deliver in increments, keeping the system running.
Stabilise
Test, monitor and hand over with documentation.
Outcomes we agree up front
- Lower maintenance effort and cost
- Faster releases and easier changes
- Fewer security and compatibility risks
- A clear plan for what to leave alone
Technologies and methods we commonly use
Common questions
Related services
Talk to us about application modernization
Whether you're starting something new, modernising an existing system or looking for a long-term technology partner, start with a free consultation.