How Long Does It Take to Build a Mobile App?

Mobile App Development Timelines

Here are realistic timelines based on complexity, not optimistic sales pitches.

Simple App (2-3 months)

5-10 screens, basic features, single platform. Examples: simple booking app, basic e-commerce, content app.

Medium Complexity (4-6 months)

15-25 screens, custom backend, integrations. Examples: marketplace with payments, social features, real-time chat.

Complex App (6-12 months)

25+ screens, complex logic, multiple integrations, high security requirements. Examples: fintech app, healthcare app, enterprise solution.

What Slows Down Projects?

• Changing requirements mid-project
• Slow feedback and approval cycles
• Complex third-party integrations
• Underestimated design complexity

How to Speed Things Up

• Have clear requirements before starting
• Use cross-platform (React Native/Flutter) instead of native
• Respond to questions within 24 hours
• Reduce scope for v1, add features in v2