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Software support

Software support

Keep custom systems dependable.

Cairn and Wild website project by Uppercut Labs

Design and engineering, under one roof

The order

What this service is for.

We support bespoke software for UK businesses that rely on custom platforms, internal tools, dashboards, mobile apps and product codebases that cannot be left to drift.

Custom software often becomes business-critical before anyone has put a proper support model around it. We help stabilise existing systems, reduce technical risk and keep the product improving without forcing a rebuild by default.

Our team works across modern stacks including Next.js, React, React Native, API integrations, dashboards and data-backed applications. The aim is simple: fewer surprises, clearer ownership and software that keeps matching the business.

What we can make happen.

Practical capability, scoped around the outcome rather than a fixed package.

Codebase takeover

A structured review of the existing repo, architecture, deployment process, dependencies and immediate risk areas.

Next.js support

Maintenance for modern React and Next.js applications, including upgrades, performance, routing, server components and deployment issues.

React Native support

Ongoing fixes, compatibility updates and release support for cross-platform iOS and Android applications.

API and integration upkeep

Support for payments, CRMs, internal systems, auth, third-party APIs and fragile workflows that need monitoring.

Technical debt reduction

Practical refactoring and test coverage where it lowers risk, speeds future work or makes the system easier to operate.

Feature iteration

Small product improvements delivered continuously, so the software adapts as teams, customers and processes change.

Included in the order

What you get

  • Technical audit and support plan
  • Bug fixing and incident support
  • Framework and dependency updates
  • Deployment and release support
  • Documentation of critical systems
  • Prioritised improvement backlog

From brief to open sign

How the work moves.

  1. Review

    We inspect the codebase, infrastructure, data flows and product priorities before changing anything important.

  2. Prioritise

    We separate urgent risks from nice-to-have refactors, so the retainer spends time where it protects the business.

  3. Support

    We handle fixes, upgrades, releases and small enhancements on a retained monthly cadence.

  4. Strengthen

    Over time we improve tests, documentation, architecture and observability so the system becomes easier to own.

Good questions

Before we get started.

Can you take over bespoke software from another developer?

Yes, if the codebase is in a supportable state. We begin with a review and identify any risks before committing to ongoing maintenance.

Do you only support software built in Next.js or React Native?

No. Those are common stacks for us, but we also support broader React, Node.js, API-driven and dashboard-style systems where the architecture is sensible.

Can maintenance include new features?

Yes. Most retainers include a blend of support, fixes, upgrades and iterative feature development.

Will you recommend a rebuild?

Only where maintaining the existing system would be more expensive or risky than replacing it. We explain the tradeoff clearly before recommending that route.

Ready when you are

Ready to talk bespoke software maintenance & support uk?

Bring us the rough brief, the awkward problem or the half-formed idea. We will help make the next move clear.