How Much Does It Cost to Develop a Mobile App in 2026?
A mobile app can cost the price of a used car or the budget of a small company. Both figures are correct: the app development cost depends on what the app does, how many platforms it targets, the back end behind it and who builds it.
This guide explains what drives mobile app development cost in 2026, shows typical budget ranges published by the industry, and gives you a method to estimate the cost to build your own app.
Short answer: industry guides published in 2026 commonly place simple apps from around $15,000 to $50,000, medium-complexity apps from $50,000 to $150,000, and complex apps at $150,000 to $300,000 or more. Your real figure depends on your scope.
Typical cost ranges by app complexity
Netguru’s 2026 guide to mobile app development cost gives the following orders of magnitude:
| App type | Typical features | Published range |
|---|---|---|
| Simple app | Few screens, basic forms, no or simple back end | $15,000 – $50,000 |
| Medium complexity | User accounts, API integrations, payments, notifications, admin panel | $50,000 – $150,000 |
| Complex app | Real-time features, custom back end, offline mode, advanced security, many integrations | $150,000 – $300,000+ |
Other vendors publish different brackets, which is why these figures should be read as indications only. A precise estimate comes from your own feature list.
What drives the cost of a mobile app?
1. Features and complexity
Login, profiles and lists are quick to build. Payments, geolocation, chat, video, offline synchronization and complex business rules take much longer to design, develop and test.
2. Platforms: iOS, Android or both
Building two separate native apps roughly means two code bases. Cross-platform frameworks share most of the code between iOS and Android. Our comparison of native vs cross-platform apps explains the trade-offs.
3. Back end and integrations
Most business apps need a server, a database, an API and an admin interface. Connecting the app to a CRM, an ERP or a payment provider adds integration and testing work.
4. Design and user experience
A custom interface with animations and user testing costs more than a design based on standard components, but it often improves adoption.
5. Security and compliance
Apps that handle personal, health or financial data need stronger authentication, encryption and GDPR compliance in Europe.
6. Team location and model
Hourly rates vary widely by country and company. A lower rate does not guarantee a lower total if communication or quality suffers.
Costs after launch
The budget does not stop at publication on the App Store and Google Play:
- Store fees: Apple’s developer program and Google Play’s registration fee.
- Hosting and third-party services: servers, notifications, maps, analytics.
- Maintenance: compatibility with new iOS and Android versions, security updates and bug fixes.
- Evolutions: new features based on user feedback.
Plan this recurring budget from the start; our software maintenance services cover mobile apps too.
How to estimate the cost of your app
- List user types and key journeys (for example: a field technician records an intervention and the customer signs on the phone).
- Break journeys into features and mark what is essential for version 1.
- Choose platforms and technology: iOS, Android, cross-platform, web admin.
- Identify integrations with your existing systems.
- Get an effort estimate per feature from your development partner, then add testing, project management, deployment and a contingency.
The same method applies to any custom project, as explained in our guide to custom software development cost.
How to reduce app development cost
- Start with an MVP: launch the core journey first, then add features based on real usage. Read our guide to the Minimum Viable Product.
- Use a cross-platform framework when the app does not need advanced native features.
- Reuse proven services for authentication, payments and notifications.
- Validate with a clickable prototype before writing code.
- Automate testing and deployment to keep each release fast and safe.
Frequently asked questions
How much does a simple app cost?
Industry guides commonly place simple apps between about $15,000 and $50,000. The figure depends on the number of screens, the back end and the design.
How long does it take to build a mobile app?
A focused MVP can often be delivered in a few months; complex apps with many integrations take longer. Agile delivery lets you test working versions early.
Is it cheaper to build for iOS and Android at the same time?
With a cross-platform framework, yes: most of the code is shared. With two native apps, the effort is close to building twice.
Are maintenance costs included in the development quote?
Usually not. Ask your provider to estimate hosting, store fees, updates and support separately.
Planning a mobile app? Euro Tech Conseil, a Paris-based software development company since 2000, designs and builds iOS, Android and cross-platform apps. Discover our mobile application development services or contact our team for an estimate.
Source: Netguru, “Mobile App Development Cost: 2026 Complete Guide” (netguru.com), consulted November 2026.