How Much Does It Cost to Build an App in 2026?

"How much does it cost to build an app?" is a lot like "how much does a car cost?": it depends on what you want. Still, the factors behind the price are well known. In this post we share what we learned publishing our own apps on the App Store and Google Play and working on client projects: what drives the cost, which budget ranges are realistic, and what to expect after launch.

The 5 main cost drivers

• Number of screens and features: Every new screen means design, development and testing. A five-screen app and a thirty-screen app don't fit the same budget.
• Platform: iOS only, Android only, or both? Cross-platform technologies like Flutter or React Native ship to both stores from one codebase and cut the cost significantly for most projects.
• Backend: If you need user accounts, data storage, payments or notifications, the app needs a server and a database behind it. This is one of the biggest items in any project.
• Integrations: Payment providers, maps, AI services, ad networks, third-party APIs. Each integration adds development and testing time.
• Design level: Standard UI components, or a custom, animated design built around your brand? The second makes a stronger impression but takes more work.

Rough budget ranges

The ranges below are rough estimates based on typical agency pricing in Western markets. Independent studios and agencies in other regions are often lower. An exact price is only possible once the scope is clear.

• Simple app (a few screens, no or basic accounts, little backend): roughly 3,000–8,000 USD. Examples: an information app, a simple game, a calculator tool.
• Mid-level app (accounts, backend, notifications, payments or subscriptions): roughly 10,000–30,000 USD. Examples: a booking app, a fitness tracker, a content platform.
• Complex app (real-time features, multiple user roles, admin panel, many integrations): 30,000 USD and up. Examples: a marketplace, a food ordering system, an enterprise field app.

Costs after launch: the part most people forget

Costs don't stop once the app is in the store. Include these in your budget as well:

• Store accounts: The Apple Developer Program is 99 USD per year; a Google Play developer account is a one-time 25 USD.
• Store commission: On in-app purchases and subscriptions, Apple and Google usually take 15% under their small business programs and 30% otherwise.
• Servers and services: Database, file storage, notification and AI API costs grow with your user count.
• Maintenance and updates: iOS and Android release new versions every year, and the stores keep adding new rules. A common approach is to set aside roughly 15–20% of the initial build cost per year for maintenance.

What we learned from our own apps

When we shipped our own apps, such as JoVVo, most of the time didn't go into writing code but into everything around it: store reviews, privacy policies, screenshots, ad and payment integrations, testing on different devices. Always ask whether a quote covers these items. There is a big difference between "the app is done" and "the app is in the store".

Realistic ways to keep the budget small

• Start with an MVP: Build the smallest version that works, not the whole idea. Growing it with real user feedback is both cheaper and smarter.
• Go cross-platform: For most business apps, one codebase is enough instead of two separate native apps.
• Use existing services: Ready-made infrastructure for login, payments and notifications is far cheaper than building from scratch.
• Put the scope in writing: Which screens, which features, and what is not included. Unclear scope is the number one reason projects run long and over budget.

Conclusion

The cost of a mobile app comes down to features, platforms, backend needs and integrations. To budget correctly, clarify the idea first, define an MVP scope and account for post-launch costs. Always check whether a quote includes store publishing, testing and maintenance.

If you have an app idea, we can clarify scope and cost together in a free consultation. No hidden items, from idea to app store.