Custom mobile application development services

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We provide all-around mobile app development services, turning ideas into design, code, and, ultimately, apps.

Rubyroid Labs has been building mobile software for more than ten years.
Our clients are daring startups, businesses in transformation, and corporations leveraging the power of digital. We can build your app wherever you are.
Our engineers have 4‑6 years experience in developing commercial mobile solutions.
Toyota, Airswift and Volvo are some of the companies that use apps built by Rubyroid Labs.
We have built apps for over 25 mobile startups, including Y Combinator and Seedcamp graduates.

The apps we build

We use different frameworks to build different kinds of apps.


Cross-platform app development

We use React Native to build apps that work on iPhones, iPads, Apple Watches and Android devices.

learn more


Native app development

We develop native iOS apps with Objective-C and Swift and use JavaScript and Kotlin to develop Android apps.

hire us

We’ve had the pleasure of working with a dedicated team from Rubyroid Labs for over two years.

Kyle McLean, CTO of Layer Cake

Featured mobile app development stories


We are proud of our product and the Rubyroid Labs team helped us make this happen.

Andrew Boriskin, Founder of RocketWash
Our quality checklist
In both web and mobile app development, we aim to follow these criteria:
Market fit
We look at your target users and competitors when developing your app’s user interface (UI).
Your app must be able to handle more users once it begins to pick up steam.
Hackers must not be able to break your code.
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About our mobile app development company
Here are some key facts about Rubyroid Labs as a mobile app development company.
Headquartered in Warsaw, Poland
Worked with clients from around the globe
Built apps for industries like real estate, lifestyle, automotive and more


mobile apps built


mobile developers


year of foundation

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Three ways to hire our mobile app developers

You can choose how to outsource your job to our mobile app developers, depending on your project’s specifics.

Fixed price
This model is for you if you have:
  • project specifications
  • technical documentation
  • clearly described your expectations in writing.
Expect this:
We complete your project within the agreed budget.
Time & materials
Go with TM if you:
  • are not sure how much work will be needed
  • lack usable project documentation
  • might change your requirements at some point.
Expect this:
We broadly estimate your project, and you pay for our mobile app development services based on actual work hours.
Dedicated team
Choose this model if you:
  • think a full-time team will do best
  • can manage your project yourself
Expect this:
We put together a team of mobile experts that will build your app under your guidance
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Let’s build your app

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