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

You have an idea for an app, or your business needs one, and the first question is always the same: how much does it cost to have an app built? Online you'll find figures ranging from a few thousand euros to well over half a million, and that doesn't really help you. In this article we set out what having an app built really costs in 2026, how that price is made up, which choices have the biggest impact and how to avoid paying too much or too little.

How much does it cost to have an app built? The short answer

In the Netherlands in 2026, having an app built costs roughly between €5,000 for a simple app and €500,000 or more for an extensive enterprise solution. For most SMEs, a first working version comes in between €15,000 and €50,000.

That huge range isn't vagueness; it's a logical consequence of how different apps are. An app with three screens that fills in a form is something entirely different from an app with user accounts, a payment module, notifications and an integration with your business system. Below we explain exactly where the difference comes from.

Native, cross-platform or web app: the biggest price lever

The very first choice determines a large part of your budget: which technology will the app be built with? There are three main routes.

A native app is built separately for iOS and for Android, in each platform's own language. That delivers the best performance and the deepest integration with the device, but you are effectively having two apps built. Costs rise considerably as a result.

A cross-platform app is built once with technology such as Flutter or React Native and then runs on both iOS and Android. That saves roughly 30 to 40 per cent compared with two separate native apps. For the vast majority of business apps this is the most sensible choice: you reach both platforms without paying twice.

A web app or progressive web app runs in the browser and doesn't need to come from an app store. This is often the cheapest route, but you give up access to device features and the experience of a real app.

Native mainly pays off if you need heavy performance, think games or augmented reality, or if you need deep access to the device's hardware. In every other case, cross-platform is the smart balance between cost and quality. Which route suits your situation depends on your goal; we're happy to help you think it through as part of our software development service.

How the price of an app is made up

An app developer doesn't charge a fixed price per app, but almost always works by the hour. In 2026 the average market hourly rate of a Dutch app agency is around €90 to €120. An app of about €30,000 therefore equates to roughly 250 to 330 hours of work.

That work involves more than just programming. A typical project includes these components:

• Concept and analysis. Working out exactly what the app needs to do, for whom and why.
• Design. Designing the screens, the navigation and the visual identity.
• Development. Building the app itself, often including a backend that manages the data.
• Testing. Checking that the app works on different devices and in different situations.
• Launch. Publishing in the App Store and Google Play, with everything that involves.

When you compare quotes, check whether all of these components are included. A low price that only covers programming is no bargain if design and testing are added separately.

Start with an MVP

A common mistake is wanting everything at once. You come up with twenty features, request a quote for them and are shocked by the amount. The smarter route is called an MVP, a minimum viable product: the smallest possible version of your app that delivers real value.

With an MVP you build only the core first. You put it in front of your users, see what they do with it and then build on it in a targeted way, based on real behaviour instead of assumptions. That brings your start-up costs down considerably and reduces the risk of paying for features nobody uses.

For SMEs this is almost always the sensible approach. You keep the initial budget towards the lower end of the price range and only invest the rest once the app has proven itself. A good development partner actively helps you decide what does and doesn't belong in that first version.

Which factors determine the price?

Two apps that look the same on paper can differ greatly in price. That comes down to these factors:

• Number and complexity of features. A login screen is simple. Real-time notifications, chat, maps or a payment module each take serious development time.
• The backend. Many apps need a server that stores and processes data. The more the app does there, the larger that share of the budget.
• Integrations. Every integration with an existing system, such as your accounting, inventory or CRM, requires custom work.
• Design. A clean standard design is ready faster than a completely unique, carefully crafted interface.
• User accounts and security. As soon as you process personal data, there's extra work for secure storage and compliance with privacy rules.
• Data management. An app that works with sensitive data needs attention to secure hosting, often through cloud services.

A serious agency maps out these points with you in advance and translates them into a well-substantiated quote. If you get a round figure without any questions, be on your guard.

Ongoing costs after launch

The build price isn't the final figure. An app isn't a one-off project but a product that needs maintenance. iOS and Android release updates every year, devices change, and bugs and security vulnerabilities turn up that need fixing.

Budget roughly 15 to 20 per cent of the development costs for annual maintenance. For an app that cost €30,000 to build, that's around €4,500 to €6,000 a year. On top of that there may be server costs for the backend, plus the cost of a developer account with the app stores.

Include those ongoing costs in your budget from the start. An app that you build but don't maintain afterwards becomes outdated within a few years and can even disappear from the app stores.

An app or another form of custom software?

Before you have an app built, it's worth checking whether an app is really the right answer. Sometimes you solve the same problem better with a web application, a change to existing software or an integration between systems you already use.

An app comes into its own when your users need it on the move, if you want to use device features such as the camera or notifications, or if you really want to be on your customer's home screen. If that's not the case, another form of custom development is often cheaper and faster. You can read when custom software pays off in general in our article on having custom software built. If you're torn between an app and a regular website or online shop, our overview of what it costs to have a website built will help. And if you want to weigh your investment more broadly against your IT budget, read how SMEs can cut IT costs.

What to look for when choosing a development partner

Price doesn't tell the whole story. A cheap app that nobody uses is expensive; a well-thought-out app that does its job is an investment. When choosing a partner, look for:

• A well-substantiated quote. A serious agency asks questions first and explains how the price is made up before naming a figure.
• Ownership. You must own the source code, your accounts and your data. Ask about this explicitly.
• Help with scoping. A good partner helps you trim your wish list and steer towards an MVP, rather than blindly building everything.
• Aftercare. Ask what maintenance and further development cost, and how support is arranged.
• Proven experience. Ask about previous projects and, if possible, what they delivered.

At TRON Group we build software and apps for Dutch SMEs based on exactly those principles. We first map out your goal and your users, give honest advice on native, cross-platform or another solution, and then provide a well-substantiated price. See our approach on the software engineering page.

Frequently asked questions about app costs

How much does it cost to have a simple app built?

A simple app with a handful of screens and limited functionality starts at around €5,000 in 2026. As soon as user accounts, a backend or integrations are added, the amount quickly rises towards €25,000 or more.

What does an average business app cost?

For SMEs, a first working version of a business app typically costs between €15,000 and €50,000. Exactly where you end up depends on the number of features, the backend and the number of integrations with existing systems.

Is a cross-platform app cheaper than a native app?

Yes. A cross-platform app is built once for both iOS and Android and saves roughly 30 to 40 per cent compared with two separate native apps. Native mainly pays off for heavy performance requirements or deep integration with the device's hardware.

What costs are added after launch?

Budget for annual maintenance of around 15 to 20 per cent of the development costs, covering updates, bug fixes and security. Server costs for the backend and app store account fees may come on top of that.

How do I keep the costs of my app under control?

Start with an MVP: build only the core first, put it in front of your users and then build on it in a targeted way. That way you avoid paying for features nobody uses and you spread your investment.

Conclusion

What it costs to have an app built depends mainly on what you want to do with it. A simple app starts at around €5,000, a fully fledged business app for SMEs typically costs between €15,000 and €50,000, and extensive projects go higher still. The biggest levers are the choice of technology, the number of features and the size of the backend. Start small with an MVP, factor in maintenance from day one and compare quotes on substance, not just on price.

Would you like an honest, well-substantiated estimate for your app, or advice on the smartest route to get there? Call TRON Group on +31 85 303 5869 or see our approach to software engineering. We'll help you work out what you really need, so you invest in an app that works rather than in features that go unused.