When off-the-shelf stops working, we build what you actually need.

Standard tools are built for the average business. If your operation has workflows, data structures, or client-facing systems that no existing platform handles properly, the answer is not more workarounds. It is software built specifically for how your business works.

Talk to an expert

How we approach custom builds.

Every custom software engagement starts with understanding what you actually need, not what sounds good in a brief. We scope tightly, build in milestones, and deliver working software — not documentation of working software.

Phase 1 — Discovery & Scoping

We work with you to map the full requirement — what the software needs to do, who uses it, how it integrates with existing systems, and what defines success. This produces a clear project brief and milestone plan before a single line of code is written.

Phase 2 — Build & Test

We build in defined milestones with working deliverables at each stage. You see real, functional software at every checkpoint — not a demo environment. Testing is built into the process, not bolted on at the end.

Phase 3 — Launch & Handover

We deploy to production, document how everything works, and train your team on the system. Post-launch support is available to handle the edge cases that only appear once real users are in the system.

How pricing works

Custom software is scoped individually. These three principles govern every engagement.

£15k+

Starting price for UK custom software builds

Transparent starting point

All builds are scoped and priced individually based on requirements, complexity, and integrations. The figure above is a serious-enquiries starting point, not a fixed rate.

Milestone

You pay as working software is delivered

No large upfront payment

Milestones are defined in the project agreement and tied to specific deliverables. You see working software at each stage before the next payment is due.

100%

Client ownership on final payment

You own everything

Source code, documentation, and all assets transfer to you on project completion. No ongoing licence fees, no lock-in to Outhbox for access to your own software.

If you can describe what it needs to do, we can build it.

Custom software is not just for large companies. If a specific workflow or client-facing system is costing your business time or money every week, it’s worth building a proper solution.

Get in touch

Outhbox Limited is a UK-registered technology company (Company No. 15622468) providing web development, automation systems, cybersecurity, and digital infrastructure. Registered office: Unit F, Winston Business Park, Churchill Way, Sheffield, S35 2PS.