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Having fun building scalable businesses

We are app’n’roll

An experienced team of business-driven people who’ve spent years building world-class products and companies.

Our team is composed of a great mix of talent, skill, passion and sense of humour. For us, the code is only a tool to create smart solutions.

Our expertise

We are a venture building company. We deliver whole products from A to Z including code, design, marketing and more.

UX/UI Design

We work with top class designers to make end users not only efficient but also happy.

Web

Using Ruby on Rails, Angular.js and React we can build web applications faster than ever.

Mobile

We build native iOS and Android apps which make it to the top of Appstore US and Google Play.

Agile

Short iterations, no confusion, no surprises, no bullshit, clear deliverables. 100% organic.

Tested

New code should never break existing features, automated tests make us sleep like babies during the night.

Growth

If you are a singer then we make sure that your concert hall is full and people are begging to allow them to sit on stairs.

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Our team

Tomasz

Founder

Łukasz

Founder

Argo

Chief Happiness Officer

Piotr

CTO

Przemek

R&D

Ola

Office Manager

Kasia

Business Developer

Dorota

Product Manager

Urszula

PR and Content Marketing Manager

Gosia

Project Manager

Piotr

Project Manager

Daria

Sales Representative

Tiffany

Engagement Manager

Natalia

UX/UI Designer

Gosia

Industrial & UX Designer

Dominik

Visual Designer

Michał

UX/UI Designer

Ula

Front-end Developer

Kamil

Full-stack Developer

Jakub

Full-stack Developer

Michał

Full-stack Developer

Łukasz

Front-end Developer

Mariusz

Mobile Developer

Mateusz

Full-stack Developer

Michał

Front-end Developer

Bartek

iOS Developer

Łukasz

Embedded Systems Developer

Konrad

Embedded Systems Developer

Mateusz

Embedded Systems Developer

Robert

Embedded Systems Developer

Łukasz

Embedded Systems Engineer

Tomasz

Embedded Systems Engineer

Adrian

Electronics Engineer

Hubert

Electronics Engineer

Ernest

Electronics Engineer

We're Hiring!

We're always looking for talent.

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We’ve gained experience
working for

stuff we've made

Global marketplace for licensing authentic photos.

Ruby on Rails Angular JS Cassandra Android iOS

300% KPIs with 50% costs. We took over the whole product, rewrote mobile apps, frontend and API to turn MVP into scalable and highly available enterprise solution used by Fortune 500 companies. Foap's investors include Gary Vaynerchuk (VaynerMedia) and Jeff Zucker (President of CNN Worldwide).

The fastest way to collect feedback

Ruby on Rails Angular JS

Survicate is our own bootstrapped product with a mission to deliver feedback from your users in the fastest possible way. We managed all technical aspects of building MVP and then scaling the existing solution once product got a traction.

“It is incredible how fast you can collect feedback with Survicate. We started getting answers within minutes and response rate as high as 58%. Recommended.”

John Bilyk, CEO, Laurens Coster

Official Site

Banking the way it should be

Java EE Android iOS infrastructure

Zuper is a German FinTech startup that helps consumers to take control of their finances (á la Mint.com) and puts its algorithms to work to show potential for optimization. We worked closely with the team from concept stage to market launch and delivered the whole product including iOS & Android apps, backend, design and infrastructure.

The tools and support you need for caregiving

Ruby on Rails JavaScript infrastructure

Tending is a premier care coordination platform and concierge service for those providing care, to those who need it the most. We developed a Care Coordination Platform which involved a large body of research into the needs of caregivers.

We decided upon several key features: The platform should store health information, access community resources and receive reminders for upcoming appointments and medication refills. HIPAA compliant!

Official Site

Perfect Time, Perfect Quality, Perfect Watch, Perfect App.

iOS Android

We helped to improve the performance and eliminate memory leaks during measurements for iOS mobile app and wrote the application from scratch for Android, as well as grinding the premium design. The app includes analyzing & presenting beats per hour, instantaneous and average rate accuracy in seconds per day, amplitude of the balance wheel, beat error, signal analyzer as well as relevant graphs.

“Accuracy gives watch aficionados the opportunity to acquire the only high-end integrated tool capable of providing a complete diagnosis of a mechanical watch.”

Jean-Charles ROUSSET, device creator

Let’s discuss your project.
Get in touch with us.

hello@appnroll.com

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Having fun building scalable businesses

We are app’n’roll

Our expertise

Our team

We’ve gained experienceworking for

Let’s discuss your project.Get in touch with us.

We’ve gained experience
working for

Let’s discuss your project.
Get in touch with us.