Flutter App development services

Mobile UI framework, created by Google that enables you to build, test and deploy multi-platform mobile applications with a single codebase.

I want to build a mobile app

Why choose Flutter for mobile application development?

Reduced QualityAssurance time

Save time and money because developers write automated tests only once for all platforms.

Reduced application development costs

One codebase for Android and iOS means less time and resource allocation, which will reflect in a lower total cost of app development.

Better performance because of the "philosophy"of coding

Widgets, Animations, and Hot reload. Efficiency and smoothness of development and implementing changes - these are Flutter qualities.

Time-to-market

Because of the way Flutter applications are being coded it is a lot faster to build prototypes, MVPs and mature applications in Flutter than building native code for iOS and Android.

Big (and growing) community

With more than 180 000 followers on Twitter, 138 000 stars on GitHub, and 60 000 members on Meetup Flutter is one of the most popular cross-platform frameworks in the world.

Native performance

Flutter is equipped with packages that allow developers to implement different widgets for different operating systems (Android and iOS). No compromises are required.

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We will find a way!

Let us help build your Flutter app!

What we’ve already done?

We support market challengers & disruptors on their way to transforming powerful ideas into digital success.

Teamxing

Industry: Sports

Targ Budowlany

Industry: Construction

Ouch

Industry: MedTech
view project

Humanity in Action

Industry: EduTech
view project

How we build your product

Assess the value of your proposition to create impactful products.

The first step is to get clear about the problem to solve and the value it will bring. Then, structure our model of cooperation and kick it off.

Discover end-user value through strategy, creativity and an open mind.

Based on research and interviews, we will define your user personas and the value proposition. Next, we’ll describe the high-level business requirements.

Gain proper insights and define the project’s high-level scope.

A user flow diagram visualizing the path that the user takes through the application to complete a task and allows us to define the product backlog and making subsequent low-fidelity mock-ups resulting in a final design based on a design system.

Build your product using battle tested solutions and ship your product in an agile way.

A well planned and structured release roadmap is at the base of each shipped product. Using Agile to plan the work, daily standups, splitting functionalities and running automation tests on all platforms, ensures a smooth landing of your product to the market.

Keep learning about the users’ needs to make your product successful.

You want to be on top of your game and be the first to discover what’s going on with your product in production before your customers tell you about it.

1. Valuate

Assess the value of your proposition to create impactful products.

The first step is to get clear about the problem to solve and the value it will bring. Then, structure our model of cooperation and kick it off.

2. Discover

Discover end-user value through strategy, creativity and an open mind.

Based on research and interviews, we will define your user personas and the value proposition. Next, we’ll describe the high-level business requirements.

3. Define

Gain proper insights and define the project’s high-level scope.

A user flow diagram visualizing the path that the user takes through the application to complete a task and allows us to define the product backlog and making subsequent low-fidelity mock-ups resulting in a final design based on a design system.

4. Develop

Build your product using battle tested solutions and ship your product in an agile way.

A well planned and structured release roadmap is at the base of each shipped product. Using Agile to plan the work, daily standups, splitting functionalities and running automation tests on all platforms, ensures a smooth landing of your product to the market.

5. Evolve

Keep learning about the users’ needs to make your product successful.

You want to be on top of your game and be the first to discover what’s going on with your product in production before your customers tell you about it.

The team has impressive app development skills.

Humanity in Action Poland
Projects Coordinator

We were impressed with the scoping workshop they set up.

DG Internetbureau
Co-Founder & Managing Director

The team is very efficient and turns projects around faster than we'd expect.

Data Analytics Company
Co-Founder

They provided a lot of flexibility in terms of how you can structure a project.

OUCH
Founder & Product Owner

The project is very well planned and executed, which has enabled us to increase efficiency.

Arpigroup
Project Manager

Got ideas? Let’s talk.

Send a form. Our Sales Team will contact you promptly.

Please say something about your project
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By providing your personal data and clicking "SEND", you accept the Privacy Policy. The Data Controller of your personal data is LETITSCORE sp. z o.o. with its registered office in Krakow, Św. Sebastiana Street 33/3, 31-051 (Poland).. Read more

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Visit us

Got ideas? Let’s talk.

Send a form. Our Sales Team will contact you promptly.
Please say something about your project
Email is not correct

By providing your personal data and clicking "SEND", you accept the Privacy Policy. The Data Controller of your personal data is LETITSCORE sp. z o.o. with its registered office in Krakow, Św. Sebastiana Street 33/3, 31-051 (Poland).. Read more

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Got ideas? Let’s talk.

Send a form. Our Sales Team will contact you promptly.
Please say something about your project
Email is not correct

By providing your personal data and clicking "SEND", you accept the Privacy Policy. The Data Controller of your personal data is LETITSCORE sp. z o.o. with its registered office in Krakow, Św. Sebastiana Street 33/3, 31-051 (Poland).. Read more

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
D.J. (Daniel) Hekman
CEO

Expert in strategy - he will help you find the right monetization strategy and project roadmap. Daniel ensures that operations at Score run smoothly and efficiently.

Olaf Leśniak
CCO

Entrepreneurial mindset and a lot of experience in sales, marketing, and consulting. He will help you to clarify your idea, and advise on the marketing strategy for your product.

Dariusz Żelasko
CTO

Master of planning and execution. He will ensure that your product is build with attention to details, on time and according to the requirements.

Weronika Szałkowska
COO

Woman of many parts. She will ensure that your project is managed efficiently every step of the way and the best suited Score talents are assigned to it.

“We do care” – with whom you will be working with?

About us

FAQ about Flutter

How does Flutter compare to other app development frameworks such as React Native or Xamarin?

Flutter’s major benefit is that it does not rely on web browser technology for mobile app building. Neither on many different sets of widgets for each device. Rather than that Flutter utilizes its own high-performing engine to work. There is also a difference among the programming languages each tool uses. While Flutter uses Dart, other development kits operate on distinct languages, e.g., React Native utilizes JavaScript, and Xamarin C#. Another difference is that you can compile the apps written in Flutter into the native code. Additionally, Flutter apps perform better than React Native applications – which run with a JavaScript engine. Xamarin apps can also perform well, yet there are some downsides, such as slower updates and heavy graphics.

How long does it take to develop a Flutter app?

It is hard to give an easy answer to that question since it depends on so many factors: budgets, the number, and experience of developers working on the project, and above all – the app's complexity. Some record-achieving developers managed to develop a simple mobile app in Flutter in just a few days, but reasonably it takes about 4 to 6 months to develop a quite complex application in Flutter. Contact us, providing the details of your project and we will calculate the time and budget estimations for you.

How much does it cost to develop a Flutter app?

The cost of developing a Flutter app can vary depending on the complexity and scope of the project. Therefore, the Flutter app development cost may vary. Factors that affect the cost include the number of features, design complexity, and the number of platforms the app will be deployed on. Contact us to get a detailed quote for your project.

Want to start your perfect flutter app?

Let us help build your Flutter app!