Flutter Mobile App Development Services Company

Build beautiful, high-performance, and outstanding mobile apps in Flutter with one of the most experienced teams in the world – on time and on budget

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Droids On Roids has been using Flutter from 2017, the very beginning of its existence.

Flutter let us develop multi-platform apps for iOS, Android, MacOs, Windows and Linux using a single code base. It reduces time-to-market and development costs.

Our team consists of 20 skilled Flutter developers who are trained to build native apps with Flutter in a goal-oriented, predictable and fast process. Read our clients reviews, see our latest apps or ask us questions to find out if we are the Flutter app development company you are looking for.

Unique Process

Remarkably streamlined process with unmatched command and oversight

Understanding the high-level demands and expectations of growing companies, we have spent 12 years meticulously developing and refining a process, that guarantees the delivery of top-tier application solutions.

Our unique method engages a team of experts, dedicated to achieving your objectives with the utmost efficiency.

As our client, you will have real-time access to project progress, budget management, and goal status, ensuring full transparency and control at every step.

We called this solution "TAP".

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Field Glass Icon as a metaphore of Predictable Predictable delivery with no surprises

Predictable delivery, no surprises

We monitor progress, overcome obstacles, find better solutions, and prioritize delivering value, while equipping you with the necessary tools to track progress.

Dart Board as a metaphore of Predictable Predictable delivery with no surprises

Focus on the goals

By prioritizing the goal, we ensure the product meets both user and business expectations within budget, allocating funds only towards relevant features that provide tangible benefits

Speed meter as a metaphore of Predictable Predictable delivery with no surprises

Delivery at speed

Our continuous automation of repetitive processes and use of intelligent tools in product development enable us to deliver within a short timeframe and increase the time to value ratio

Recent clients

Flutter apps we have recently made in a process focused on goals, predictable delivery, and speed

Mobile commerce application for one of the largest dietary caterers in Poland

See the app

Gives users the possibility to collect and manage their receipts in a convenient, paper-free way and build an initial customer database.

See the app

App for tracking, reducing, competing and offseting user’s carbon footprint

See the app

An event app offering
advanced RSVP and ETA tracking
for simpler meeting up made in Flutter

See the app


Our clients see us as a reliable long-term partner

Droids On Roids’ developers are highly skilled and motivated. I enjoyed their flexibility, customer focus, and personal, transparent communication style. Timelines were kept, which I really appreciate.

Thanks to the Agile methodology, the time-to-market was fast, and we could build additional features after getting feedback from users. The project was a success and our users are praising the apps for their usability and functionality.

Marek Stark
Technical Project Manager, NCC

Droids on Roids made me a part of their team, which I really enjoyed. They allowed me to work closely with their team including the developers and QA teammates.

Their project management was excellent. We had good communication with the project managers. We had regularly scheduled meetings, but I could also reach out to them at any time. From the project managers to the developers, they’ve been great to work with.

David Wender
CEO at WhenPlace Inc

Droids on Roids’s team is collaborative and honest. They’ve provided accurate estimates on how long each task would take and how much it would cost to develop.

Gabrielle Bourret-Sicotte
Head of Product and Co-founder, GreenR

Droids On Roids guide us to build the best product in its category. They just know how to make users love it!

Artur Zasztowt
R&D Director, Nice To Fit You

About Flutter app development with Droids On Roids

Don’t spend time building your own team. Start working on your Flutter app right away

Discover the cutting-edge in Flutter app development services with The Droids on Roids, a leading mobile app development company. As a renowned Flutter app development company, we specialize in crafting high-quality cross-platform apps that cater to businesses of all sizes.

Our team of skilled Flutter app developers excels in app development, utilizing the power of Flutter to create dynamic, engaging, and high-performance mobile apps. As a mobile app development company with extensive experience, we understand the importance of delivering innovative solutions across various platforms.

At The Droids on Roids, we take pride in our ability to develop exceptional cross-platform apps that set new standards in the industry. Our Flutter development company offers comprehensive services, providing end-to-end solutions for businesses seeking top-tier Flutter app development companies.

Join the ranks of satisfied clients who have experienced the transformative impact of our mobile app development services. From Flutter apps to full-scale development companies, The Droids on Roids is your one-stop-shop for all your app development needs. Trust in our expertise to bring your Flutter app ideas to life with unparalleled quality and efficiency.

What makes us the best Flutter development team in the market?

Your project is our project: we’ll share ideas for the best possible outcomes

Risk-free trial

Try us for 2 weeks, retaining the rights to your code if you cancel the partnership

1st demo in 7 days

Receive your first working demo within 7 days of the project kick-off

Transfer of IP

You are the owner of Intellectual Property rights at all times

Dedicated teams

Work with an exclusively allocated team 100% focused and engaged with your product

100% office based before COVID-19

Visit us and work with us from the very same room in our brand-new office!

Agile driven

Our certified Scrum Masters ensure the efficiency of the team’s work

Pros of Flutter app development

The best possible time-to-market, lower development costs, and an awesome look & feel

Beautiful apps for every screen

Flutter allows you to build apps for mobile, web, desktop, and embedded devices — all from a single codebase.

Faster development process

90% of the code became multi-platform and only needed to be updated once

Up to 50% less testing

We write roughly 50% fewer automated tests because we can create the same tests to run on both platforms, reducing the demands on our QA team.

Do more with less

Unite your mobile development team resources towards building one seamless customer experience.

Trusted by many

Flutter is supported and used by Google, trusted by well-known brands around the world, and maintained by a community of global developers.

Same app UI, even on older devices

Your new app will look the same, even on old versions of Android and iOS systems.

What makes us the best Flutter development team in the market

Work with groundbreakers passionate about Flutter, who inspire the community around the world!

Conferences, hackathons, meetups

Flutter Pub Meetup, Flutter Study Jam, #Hack19: International Flutter Hackathon, Let Swift, GDG DevFest – our developers engage in these events as speakers and organizers to promote Flutter and share their knowledge.

1st Flutter Ebook in the world & popular articles

We published the first ebook about Flutter in the world, which is read in more than 150 countries, and our Flutter articles are read by 100,000 people each month.

Open Source contributions

We love to create code that is useful for the community, and to take part in improving great projects, so our Flutter developers actively contribute to the official Flutter Open Source library, as well as to Bitrise Flutter integrations.

Research & Development

We are keeping up with the latest news around Flutter to optimize our work. Our developers research the possibilities the technology gives and implement them into our daily work.

Strong background in native app development

Our Flutter devs have strong backgrounds in iOS, Android & web app development. We meet every week to inspire each other and exchange knowledge.

Proven experience in Flutter projects

We have already created several Flutter apps in categories like music, lifestyle, and culture. These are “white label” projects, however, but we can present them in more detail on a call with you.

Start working on your Flutter app right away!

We'll be with you every step of the way, from idea to launch and beyond!

Not ready for an estimate? Write to us and book a Product Design Workshop to clarify your vision and prepare the crucial documentation.


Everything your Custom App needs in one place

iOS Native App Development

Bring your ideas to life using the fast and reliable Swift language developed by Apple

Android Native App Development

Delight customers with a secure, yet user-friendly app built in Kotlin - Google's preferred language

Flutter Multi-Platform App Development

Reach broader audience with fast and user-friendly app built in Flutter and Dart

Web App Development

Smash your KPIs with our agile and proactive approach to web app development

Digital Product Design

Focus on product design and UX / UI to launch beautifully designed apps

Product Design Workshop

Evolve your Custom Mobile App idea using our Product Design Workshop

Frequently Asked Questions

Flutter is a portable UI toolkit. In other words, it’s a comprehensive app Software Development Kit (SDK), complete with widgets and tools.

It was built by the Google team. But as an open-source project, both Google and the developers’ community contribute to its development.

Flutter enables cross-platform app development.

It gives developers an easy way to build and deploy visually attractive, natively-compiled applications for both Android and iOS, using a single codebase.

What’s more:

  • It’s free and open-source
  • It’s based on Dart – a fast, object-oriented programming language that focuses on front-end development, so you can use it to create mobile and web applications
  • Flutter architecture is based on the very popular reactive programming (it follows the same style as React)
  • It provides its own widgets, drawn from its own high-performance rendering engine – these are fast, attractive and customizable
  • Thanks to the widget experience, Flutter apps have a great look and feel (while you can still create your own custom app design using readily-available UI elements that follow specific platform guidelines).

There are several reasons why big companies are choosing to migrate to Flutter for their mobile app development:

  1. Cross-platform development: Flutter allows developers to create apps that work seamlessly on both Android and iOS platforms, which can save a lot of time and resources compared to developing separate apps for each platform.
  2. Faster development cycles: Flutter’s hot reload feature allows developers to see changes in the app’s code immediately, without having to wait for the app to rebuild. This can significantly speed up the development process.
  3. Improved performance: Flutter uses its own rendering engine to create widgets, which allows for faster app performance and smoother animations.
  4. Consistent user experience: Flutter’s widgets are customizable and can be used to create a consistent design language across all platforms, ensuring a seamless user experience.
  5. Large developer community: Flutter has a large and active developer community, which means that developers can find support, resources, and plugins to use in their app development process.
  6. Cost-effective: Using Flutter can be a cost-effective solution for companies as it reduces the development time and eliminates the need to develop separate apps for different platforms.

Overall, these factors make Flutter an attractive choice for companies looking to develop high-quality mobile apps quickly and efficiently.

Delivering projects on time is one of the most critical aspects of mobile and web app development. The cross-platform nature of Flutter reduces the app’s time-to-market and its development costs. Other pros of Flutter are:

1. Hot Reload = fast coding

Developers can make changes to the codebase on-the-fly, and see them immediately reflected in the app. This is the so-called hot reload feature, which helps teams add features, fix bugs, and experiment with new ideas in an instant. It makes the app development process much more dynamic and faster.

2. Excellent performance

Flutter apps perform quickly and smoothly – without ever hanging or cutting while scrolling. Why? Because Flutter uses the Skia Graphics Library. Flutter UI is also smooth and delivers 60 or 120 fps (frames per second) performance on devices capable of 120Hz screen refresh rates. It enables very responsive and user-friendly apps.

3.  Great look and feel thanks to rich widgets

Flutter apps have a particularly user-friendly UI and stand out with super-attentiveness to the visual details. Flutter was created so that you could easily create your own widgets, or simply customize an existing widget.

4. Same app UI, even on older devices

Even new apps look the same on older iOS or Android systems, so you never have to worry about supporting older devices.

5. Perfect for MVPs

If you need to build an MVP (Minimum Viable Product) for your mobile app – say, as a showcase for potential investors – Flutter is the perfect option, especially if time is short.

6. Up to 50% less testing

Given you have the same application on both platforms, your Quality Assurance process will be much faster as you can test less. That said, you’ll still have to run manual testing at a similar level as with native programming – as your QA specialists will have to check both apps on each platform, by hand.

7. Excellent documentation

Great documentation with strong support from the Flutter team makes it easy to start developing with Flutter.

8. Improving Flutter for Web

offering the potential for one codebase across mobile and web platforms

  • Xianyu app by Alibaba – Alibaba is one of the biggest e-commerce companies in the world
  • Hamilton app – official app for the Broadway Musical
  • Google Ads app
  • in10 – RSVP & ETA Tracking App
  • Reflectly
  • App for JD Finance – a leading digital technology company
  • Topline app by Abbey Road Studios

For more examples, read this article Top Apps Made with Flutter – 17 Stories by Developers and Business Owners.

There are 7 crucial stages of the Flutter app development process from a business point of view:

  1. Clarifying the vision
  2. Choosing a partner
  3. Wireframes & Design
  4. Project Kick-off & Setup
  5. App development
  6. Release Preparation
  7. App Maintenance

Read more about each stage in our guide about the mobile app development process.

Flutter React Native
What is it? A portable UI toolkit for building natively-compiled apps across mobile, web, and desktop from a single codebase A framework for building native applications using React
Official release December 2018, Google I/O March 2015, F8 Conference
Created by Google Facebook
Free and open source Yes Yes
Programming language Dart JavaScript
Popularity 81,200 Stars on Github (December 2019) 83,200 stars on Github (December 2019)
Hot Reload Yes Yes
Native performance Great Great
UI Flutter apps look as good on the up-to-date operating systems as they do on older versions.

Since they only have one codebase, the apps look and behave similarly across iOS and Android – but thanks to Material Design and Cupertino widgets, they can also imitate the platform design itself. How’s that possible?

Flutter contains two sets of widgets which conform to specific design languages: Material Design widgets implement Google’s design language of the same name; Cupertino widgets imitate Apple’s iOS design.

This means that your Flutter app will look and behave naturally on each platform, imitating their native components. 

Application components look just like native ones (e.g. a button on an iOS device looks just like a native iOS button, and the same on Android).

The fact React Native uses native components under the hood should give you confidence that, after any OS UI update, your app’s components will be instantly upgraded as well.

That said, this can break the app’s UI but it happens very rarely.

If you want your app to look near-identical across platforms – as well as on older versions of an operating system (as Flutter achieves) – then consider using third-party libraries (like this one). They will enable you to use Material Design components, in place of native ones.

Sharing code Currently on iOS and Androidbut the long-term vision for Flutter is to offer an integrated solution that allows developers to write one code for both desktop & mobile, and for the web.

Flutter for Web support is available as a tech preview but still, this isn’t an alpha channel yet.

When it comes to developing desktop apps with Flutter, APIs are in their early stages of development and so will be probably released, just further down the line.

iOS and Android – but there are select libraries that allow you to use the same code to build iOS, Android, web, and Windows 10 apps.

You can also extract shared code in mobile, desktop, and web apps to a separate repository, treat it as a separate project, then inject it in the same way as another dependency.

This allows a developer to focus on writing code for a specific platform without having to consider compatibility with another one.

Time-to-market Typically much faster than native development. Possibly as fast as development with Flutter.


React Native uses bridge and native elements, so it may require separate optimization for each platform – a problem that widget-based Flutter doesn’t run into. It may make the app development with React Native longer.

When it is not the best fit If…

• Your app needs to support 3D Touch (for now, Flutter doesn’t support 3D – but it features on the Flutter team’s long-term roadmap)

The design of your app is platform-specific

• Your app requires multiple interactions with an OS or requires rare, little-known native libraries

• You need a minimalistic UI, but rely on significant use of the phone hardware (e.g. an application that plays music, or only takes pictures)

• You want to create an instant app (small-sized app)

If your app sounds like any of the above, it’s probably better you choose native app development.

Read more about these cases here >>


• Your app needs to handle less common, or ultra-specific tasks (like calculations) in the background

• You require custom communication via Bluetooth (which can be tricky to implement using React Native)

• You want to create an app for Android only

In truth, if you want to build an iOS app and you know JavaScript, consider React Native – but if you want an Android-only app, it’s likely better to build natively with another team. Why? Right now, iOS has better support than Android.

If your app sounds like any of the above, it’s probably better to consider native app development.


Read our full article comparing Flutter and React Native.

Flutter can be used in many types of mobile projects. And especially it will be a good choice if:

  • you care about the quick release of your app
  • you want to verify your idea and quickly build a Minimum Viable Product (MPV)
  • you care about having a great look and feel for your app
  • you want to provide your app’s users with a similar experience on both Android and iOS
  • your company doesn’t depend on native API functions
  • your company doesn’t have its own backend

If you already have two separate native mobile applications for Android and iOS, it is worth considering whether to replace these with one for both platforms, gaining flexibility in development alongside cost optimization.

If you’re just thinking about developing an app, it’s worth seeing if you can reap the benefits of Flutter. Some types of apps shouldn’t or can’t be developed in Flutter.

If you have two separate native applications whose functions are the same and do not take advantage of the unique features of their respective platforms, rewriting your application to Flutter has many benefits and can solve the problem of developing two source codes and maintaining two development teams.

Yes, in most cases app development is cheaper, faster and smoother. Remember that not all types of applications are suitable for Flutter and many applications should still be developed in native technologies (Kotlin and Swift) to ensure stability and speed.

Single source code management simplifies project management, allows you to add features faster, and removes the problem of maintaining two teams. iOS and Android app users get the same features at the same time.
We know from experience that testing Flutter apps is longer and more costly.
During development planning, our team checks the pros and cons to properly match the solution to the client’s business and goals.