Technology & IP

Development Agreement Template

A development agreement governs a project to build software or technology, covering scope, milestones, payment and crucially who owns the resulting IP.

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What this development agreement covers

Project scope and specification
Milestones and timelines
Payment terms
IP ownership of the deliverables
Acceptance testing and warranties

When you need a development agreement

Commissioning custom software
Engaging a development agency
Building a product to specification

The legal framework

Understanding the law behind a development agreement helps you use it well. Here is the key UK legislation that applies:

The core of UK intellectual property law — governs ownership of software, designs and creative works, including the default position that a contractor may retain IP unless it's assigned.

UK GDPR & Data Protection Act 2018

Govern the processing of personal data, requiring data processing agreements and compliant privacy terms.

Consumer Rights Act 2015

Applies to digital content and services supplied to consumers.

Frequently asked questions

Who owns custom-developed software?

Without an assignment, the developer may own it. The agreement should assign IP in the deliverables to you.

How should payment be structured?

Milestone-based payments tied to acceptance protect both sides and keep the project accountable.

How Legal Lift helps

Answer a few plain-English questions and our AI generator produces a tailored development agreement, ready to edit, download as PDF or Word, and e-sign with LegalSign. Every template is kept current with UK law, and our SRA-regulated solicitor partners are available if you'd like it reviewed.

This page explains the law in general terms to help you understand your development agreement. It is information, not legal advice. For guidance on your specific circumstances, our SRA-regulated solicitor partners are here to help.

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