We build apps. Great ones. Fast.


We build apps. Great ones. Fast.

Since 2011, we specialize in delivering high-quality mobile and web apps. We operate in the build-measure-learn cycle to constantly improve the apps we build. With more than 140 apps and a number of awards under our belt, we are a trusted partner for companies of all sizes, from all around the world. We cooperate with our clients in all possible models, from outsourcing through co-creation to team extension.

With more than 140 projects under our belt, we are one of the most experienced mobile development experts in Poland - a country well known for its great programmers.

The range of project categories we have carried out is diverse, including e.g.

  • Retail
  • e-Commerce
  • FinTech
  • Internet Of Things
  • Travel
  • Enterprise
  • Health & fitness
  • Education
  • Navigation
  • Productivity
$25 - $49 / hr
10 - 49
Show all +
Poznan, Poland


Key clients: 
Diet and Training by Ann Image

Diet and Training by Ann

We created a native application for iOS and Android, in which users can adjust their diet according to their goals, own parameters, preferences, and lifestyle. It lets them generate a diet, monitor the effects, replace meals, create shopping lists, quickly access the information from the blog and the shop with offers. The latest version has a video training module.

GAL Image


We built a web application for a family-owned pharmaceutical company: an internal system, which improves the work of telemarketers in terms of contacts with the customers. A telemarketer can manage the list of clients: segment them, add the new ones, check a contact history and contact with the customer directly from an application. An administrator can manage employees (add holidays, free days) and analyse their

Cortland Image


Cortland is an authorized reseller of Apple for which we have built a mobile app for iOS. The app allows customers to collect points for the purchase and get discount vouchers. Club members get the special offers and receive the hottest news via a mobile app, which boosts their loyalty.

Click2Go Image


Click2Go lets you rent a car with an iOS or Android app. The user can locate a car, verify info about it and book it with the app. Click2Go allows the users quickly and conveniently move in the city with an ecological, new generation hybrid car, saving the environment and their money. Appchance was responsible for creating mobile apps integrated with the elements delivered by the client: the database, web services, and hardware

from the car. 
X-kom Image


X-kom is one of the four biggest computer equipment retailers in Poland. Appchance was responsible for creating native shopping apps for iOS and Android (smartphones and tablets) with which the users can easily filter and search for the products. Apps have a range of features that exploit the potential of smartphones as: smart gesture management, notifications, automatic filling. Thanks to clear application architecture and

beautiful design apps have several thousand positive opinions on App Store and Google Play.
SPRT Image


SPRT is an app dedicated to physically active people, which give them a possibility to create and attend sports events. Users can filter and search for interesting events, monitor them and communicate with each other, so they are better motivated to stick to their sports routine. The geolocation function helps them to find events nearby, so they can be constantly involved in the sports community life.

Launchcloud Image


With Launchcloud you can:

  • create digital forms for tablets and act on your results fast
  • collect richer data with our app and make good decisions quickly
  • view data in real time – segment and share the results.
  • control exactly who is collecting and viewing data, when and where
  • send forms to our app on tablets and smartphones in seconds
LookMarina Image


Going on another exciting cruise? Looking for prestigious and outstanding marinas to moor your boat? It’s as easy as ABC! If you download LookMarina app on your smartphone or tablet, you'll plan your entire trip ahead or choose your next stop while being on board – anywhere, anytime! The precise search engine will help you to find in the blink of an eye the best marinas on the entire planned route, tailored to your needs. The

reliable users’ recommendation system will make it easier to verify and choose the right place. The convenient booking module will allow completing all formalities in no time.
Confrenz Image


It is a mobile app creator for conferences, corporate events, trade fairs and festivals. Thanks to the system, organizers can create apps customized to meet their expectations and save a lot of time and money. The app creation process doesn’t require programming knowledge at any stage – the app is being managed in a transparent and intuitive CMS panel. The project has been developing since 2013 and our service has been used by

organizers of numerous reputed events and corporations.
Easy Solar Image

Easy Solar

EasySolar is the most user-friendly app for monitoring photovoltaic systems, allowing not only to monitor current energetic yields, but also control economical efficiency of indoor power usage, enabling users to generate even more savings and gains from the sales of energy. 

Shoper Image


Store management app

The project was carried out for DreamCommerce SA, the creator of a management platform for an internet store Shoper. The company is the leader on the Polish e-commerce market, delivering software to over 7000 shops, from microenterprises to large companies. The Shoper app is the first solution of its kind on the Polish market and aims to make the management of the store easier.


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iOS & Android App for Smart Home System

"They never underestimate the problems that we report but rather checks them several times."

Willing to refer: 
The Project
$50,000 to $199,999
Sept. 2016 - Ongoing
Project summary: 

Appchance works on the development of an app that interfaces with a Smart Home system in order to control and monitor what goes on in the house.

The Reviewer
11-50 Employees
Poznań, Poland
Product Manager, IoT Company
The Review
Feedback summary: 

While there are no metrics for the app yet, the experience has been collaborative and marked by their resourcefulness and versatility when it comes to building solutions. They could improve on balancing their load of work better, however, they make up for it with their problem-solving approach.

The client submitted this review online.


Please describe your company and your position there.

I’m the product manager for Ferguson, an electronics company. I’m currently taking care of our Smart Home project.


For what projects/services did your company hire Appchance?

We looked for a company that could help us create mobile applications for our new Smart Home system.


How did you select this vendor?

We chose Appchance from several other companies whose recommendations we found on the Internet.

Describe the project in detail.

The project involves the development of an iOS and Android mobile app for controlling and operating the Smart System we created. The application allows for remote control handling and lets you preview what is happening in our home at the moment.

What was the team composition?

They assigned a team of four and each member is responsible for different things such as the iOS and Android platform development and testing.


Can you share any outcomes from the project that demonstrate progress or success?

We don’t have any detailed data yet.

How effective was the workflow between your team and theirs?

There has been a lot of work and we’ve encountered many problems but all of them have been solved collaboratively.

What did you find most impressive about this company?

Their creativity and flexibility for creating solutions is great. They never underestimate the problems that we report but rather check them several times.

Are there any areas for improvement?

Due to the large amount of work on their side, our project has slowed down at times but they regain full efficiency quickly.

Overall Score
  • 5.0 Scheduling
  • 4.5 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer

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Business Entity
Business Entity Name
Jurisdiction of Formation
PL 7811904466
Date of Formation
Dec 16, 2014
Last updated
Feb 6, 2019
Client Reviews
May 24, 2018