How Much Does It Cost to Build an App in 2026? Full Breakdown
By Chronolyte · Updated 2026-09-30
App development costs for 2026: simple, mid-complexity and complex apps, cost drivers, iOS vs Android vs cross-platform and ways to reduce your budget.
Short answer: a simple app costs about $15,000-$40,000, a mid-complexity app $40,000-$100,000, and a complex app (marketplace, real-time, payments, AI features) $100,000-$250,000+. Plan an extra 15-20% of the build cost per year for maintenance and updates.
App development cost by complexity
| Complexity | Typical features | Typical cost | Timeline |
|---|---|---|---|
| Simple | Login, a handful of screens, basic API, no complex logic | $15,000 - $40,000 | 2 - 4 months |
| Mid-complexity | Payments, push notifications, chat, maps, admin panel, third-party integrations | $40,000 - $100,000 | 4 - 7 months |
| Complex | Marketplace, real-time or video, AI/ML, offline sync, multiple user roles | $100,000 - $250,000+ | 6 - 12 months |
Figures are typical market ranges in USD and vary by team location and scope. They are planning estimates, not quotes.
What drives app cost?
- Platforms: iOS, Android or both. Two native apps cost more than one cross-platform codebase.
- Design: custom UI, animation and branding take more time than standard components.
- Back end: user accounts, databases, APIs and an admin dashboard are often half of the work.
- Integrations: payments, maps, analytics, CRMs, SMS and email services.
- Compliance: healthcare (HIPAA), payments (PCI) and privacy laws (GDPR) add effort.
- Team model: freelancer, studio, or in-house — each has a different cost and risk profile.
iOS vs Android vs cross-platform
| Approach | Best for | Cost impact |
|---|---|---|
| Cross-platform (React Native, Flutter) | Most MVPs and business apps | One codebase for both stores — generally the most economical |
| Native iOS (Swift) | iOS-only audiences, heavy device features | Higher if you also need Android |
| Native Android (Kotlin) | Android-heavy markets, deep system integration | Higher if you also need iOS |
| Progressive web app | Simple tools that do not need app-store presence | Lowest, but limited device access |
Hidden and ongoing costs
- Apple Developer Program (about $99 per year) and Google Play developer account (one-time registration fee).
- Cloud hosting and third-party service fees that grow with users.
- OS updates every year that require testing and fixes.
- Customer support, analytics and marketing to acquire users.
How to reduce app development cost
- Build an MVP with one core user journey — not every feature you can imagine.
- Choose cross-platform unless you have a strong reason for native.
- Prototype in Figma and test with users before development.
- Use proven services (Stripe, Firebase, Twilio) instead of building from scratch.
- Release in phases and let real usage decide what you build next.
Have an app idea? Start your project free and get a scoped plan, timeline and quote from Chronolyte.
Frequently asked questions
How much does a simple app cost?
A simple cross-platform app typically costs $15,000-$40,000 and takes 2-4 months.
How long does it take to build an app?
Most MVPs take 2-4 months; mid-complexity apps 4-7 months; complex products 6-12 months or more.
Is it cheaper to build an app for iOS or Android?
Costs are similar for each platform. Building for both is where cross-platform frameworks save money.
Can I build an app without coding?
Simple apps can be built with no-code tools, but custom logic, performance and long-term scalability usually need developers.