Flutter App Development Cost in 2025: Complete Guide

Flutter is a premier open-source mobile app development framework by Google to create the best quality, fast, natively compiled, and incredible Android, iOS, and web apps from a single codebase.

Thanks to its ease of use and high performance, flutter makes it easy for you to build flutter mobile apps. Flutter apps are also known for their lower costs but how much doesn’t it cost to develop a Flutter app? Flutter app development generally beats the overall cost of developing separate apps for different platforms. 

In this blog, you are going to find out how much it costs to develop a Flutter app so that you can decide whether it would fit your business goals and budget.

Powered by Dart, the programming language optimized for fast apps on any platform, the framework Flutter is in high demand among developers for its cross-platform capability to build native-like apps. Plus, its productiveness and cost-efficiency have made Flutter the right choice for developers and business owners alike.

Flutter is a complete package that allows developers to have full charge of codebase with developer tooling, automated testing and all that is required to build production-quality apps.

Flutter’s seamless integration with other Google services including, Google Ads, Google Play, Firebase, Google Pay, Google Maps, Google Wallet, and more also makes it more demanding.

Some of the best features of Flutter are as follows:

Building a cross-platform app with Flutter is more cost-efficient than maintaining different developmental teams for Android and iOS. However, determining the cost of building a Flutter app is no easy feat as it comprises multiple phases and is influenced by different factors. 

However, on average, it might cost you around $50,000 to $1,50,000 or even more considering the diverse factors of the overall development process. 

Now let’s have a quick look at some of the factors that influence the cost of Flutter app development.

The complexity of an app is influenced mainly by the features it has. If you need a basic app with minimal functionalities, a simple coding structure, and minimal external integrations, the cost will be in an affordable range. Whereas, building a sophisticated app packed with intricate costing, several third-party integrations, and the most advanced technologies like AI, would considerably add up to the cost. 

Cost based on app complexity A flutter app with impel to medium functionalities will cost you around $5000 to $50,000 whereas a complex app might cost you between $50,000 to 1,50,000 or more.

The design of the Flutter app gives the first impression of the app. It includes UI/UX, navigation, brand identity, and color schemes. 10 to 20% of the cost to build a Flutter app is allocated for the UI/UX design. 

For example, a visually stunning and feature-rich design costs more than a minimalist design.

The prototyping, wireframing, and refinements in the design phase of the Flutter app play a significant role in adding to the final cost.

Overall costs of wireframing would come to around $1000 to $3000 whereas design mock-ups can cost around $2,500 to $7000 and prototyping will add another $3000 to $10,000 to the overall cost.

Each device and platform comes with its own unique set of features and functionalities including face recognition, and fingerprint scanner. So the more specific features you add, the higher would be the cost.

For example, calendar integration would cost you around $,5000 to $3000 whereas biometric authentication and GPS can come around $2000 to $4000. Push notifications would cost you around $2000 and the NFC for contactless payment will come around $2,000 and $5,000.

When developing a Flutter app, the external tools and API that you want to integrate into the app to improve its functionality will significantly add to the cost. For example, payment gateways you add, biometric verification, other third-party integrations, etc will add to the development cost.

In addition to this, Flutter app development involves the usage of Flutter app builders like IDE’s which are nothing but specific software integrations made for building modern cross-platform applications. Some of the popular ones include Visual Studio, PyCharm, Android Studio, etc, and influence development workflow and hence the cot.

The choice of developmental resources is a significant element that contributes to the price of the overall cost to build a Flutter app. For example, choosing freelancers or an in-house development team will make a difference in the overall cost structures. While freelancers offer low hourly rates, an in-house team would suit a project better considering the expertise and project control they offer. Your decision of developmental resources will influence the overall cost of building your Flutter app.

When considering the cost of flutter app development, you must also include the cost of maintenance services. Most Flutter app development companies provide free maintenance services for a specific period post-launch. The maintenance services constitute 15 to 20% of the overall cost of building a Flutter app. 

Besides the factors discussed here, there are other additional costs to build a Flutter app which is the cost of hosting and publishing your app on Play stores. 

While the Apple store charges a $99 annual fee, Google Play charges a $25 one-time fee and both stores take a commission of around 30% for in app-sales or memberships.

Supported by Google and open to everyone, Flutter, the best open-source framework is the choice of developers for app development. The cost to build a Flutter app varies considerably depending on the factors we have discussed but it's critical to adjust it based on your budget. To build a successful flutter app within our budget, make sure you prioritize the features, and choose the right flutter app and company that can cater to your unique business requirements without exceeding your budget. 

Partner with Zartek to plan and adequately choose resources to bring your business concept into reality.