Mobile App Development Contract Template

Home/Contracts/Mobile App Development Contract Template

Free mobile app development contract template for iOS, Android, MVP builds, milestones, source code, testing, and app store deployment.

A mobile app development contract helps parties document expectations, responsibilities, payment terms, timelines, and risk allocation before work begins. This template is designed for real-world business use where both sides need a clear written agreement that prevents confusion and supports a professional working relationship.

When To Use

Use this template when hiring a developer or agency to build a mobile app, MVP, prototype, or app update. It is commonly used for defined projects, recurring services, private business arrangements, and situations where scope, payment, access, or deliverables should be confirmed in writing.

Template

MOBILE APP DEVELOPMENT CONTRACT

This Mobile App Development Contract ("Agreement") is entered into on [Date] by and between:

Developer:
Name: [Developer Name or Company]
Address: [Address]
Email: [Email]

Client:
Name: [Client Name or Company]
Address: [Address]
Email: [Email]

1. PURPOSE
The parties agree to the following arrangement:
[Describe the purpose of the agreement]

2. SCOPE
The agreement includes:
- App planning and technical specification
- UI implementation
- iOS and/or Android development
- Backend integration
- QA testing
- App store submission support
- Source code handoff after final payment

Items not listed above are excluded unless approved in writing.

3. TERM
Start Date: [Start Date]
End Date: [End Date]
Renewal Terms: [Renewal or extension terms]

4. PAYMENT
Total Fee or Rate: [$Amount]
Deposit: [$Amount]
Payment Due Date: [Due Date]
Late Fee: [Late fee terms]

The provider may pause services or withhold final deliverables until overdue payments are resolved.

5. RESPONSIBILITIES
Each party agrees to provide accurate information, respond promptly, and complete their assigned responsibilities in good faith.

6. CHANGES
Any material change to scope, schedule, pricing, or deliverables must be approved in writing before additional work begins.

7. MILESTONES AND ACCEPTANCE
Client will review each milestone within [Number] business days. Approved milestones are considered accepted unless defects are reported in writing.

8. SOURCE CODE AND OWNERSHIP
Final custom source code transfers after full payment. Developer retains pre-existing libraries, frameworks, reusable tools, and development methods.

9. MAINTENANCE
Bug fixes are included for [Number] days after launch. New features, platform updates, or third-party API changes are billed separately.

10. CONFIDENTIALITY
Both parties agree to protect private business, client, financial, technical, and operational information received during the engagement.

11. TERMINATION
Either party may terminate this Agreement with [Number] days written notice. Fees for completed work remain due through the termination date.

12. GOVERNING LAW
This Agreement shall be governed by the laws of [State/Country].

13. SIGNATURES
By signing below, both parties agree to the terms of this Agreement.

Party 1 Signature: __________________________
Printed Name: ______________________________
Date: _____________________________________

Party 2 Signature: __________________________
Printed Name: ______________________________
Date: _____________________________________

Example

MOBILE APP DEVELOPMENT CONTRACT

Date: [Example Date]

Developer: Blue Harbor Apps
Client: FitTrack Wellness LLC
Project: iOS and Android MVP with user profiles, subscription checkout, and appointment booking
Total Fee: $38,000 across five milestones

Payment Terms:
[Example payment amount and due date]

Term:
[Example start and end date]

Signatures:
[Example signer names and dates]

Frequently Asked Questions

What is a mobile app development contract?

It is a written agreement that defines the terms, responsibilities, payment structure, and expectations for mobile app development services or arrangements.

Why should the scope be listed clearly?

A clear scope helps prevent misunderstandings, unpaid extra work, and disputes about what was included.

Can this contract be customized?

Yes, the template can be adjusted for different pricing models, timelines, deliverables, and industry-specific requirements.

Should changes be approved in writing?

Yes, written change approvals help protect both parties when scope, deadlines, or fees change.

Who should sign the contract?

Each party or an authorized representative should sign and date the agreement before work begins.

Mobile App Development Contract Template

When To Use

Template

Example

Frequently Asked Questions

What is a mobile app development contract?

Why should the scope be listed clearly?

Can this contract be customized?

Should changes be approved in writing?

Who should sign the contract?

Related Templates

Freelance Services Contract Template

Freelance Design Contract Template

Freelance Writing Contract Template

Cost Plus Construction Contract Template

Dog Stud Service Contract Template