App-Entwicklung in Paketen
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App packages

Websites and mobile apps – small, medium, large – whatever you need.

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Get a quick estimate for your rough idea or a detailed quote for your project

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App development as a subscription – get many additional benefits for a year. 

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Efficiently reaching the goal

Programming is similar to a game of golf

The point is not getting the ball in the hole but how many strokes it takes.

–Harlan Mills

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App packages

Whether it’s an in-house solution, a website for your professional appearance or your own mobile app for iOS and Android in the Apple App Store and Google Play – we will find the right app package for your project. You know what you want. I bring the technology for the implementation.

Depending on the size, you will need one or more of the following packages. Just ask for a non-binding cost estimate and I’ll show you which package is expected to be needed for your project. If this meets your expectations, I will gladly make a concrete, free offer after a personal conversation. Packages can also be combined to achieve individual solutions.


Simple base app for internal use – so solutions that should not be published in the app stores and should fulfill a very specific function in their company.

€ 1’500.- 

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The standard package for a simple app for iOS and Android, including release in the Apple App Store and Google Play, but with no special device features. These can be added with 1 to 2 “S” packages.

€ 4’200.- 

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For larger apps with admin portal, device features such as GPS, push notifications, camera, etc. Server costs for databases and user login are billed separately.

€ 11’200.- 

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Subscriptions starting from € 400.- / month

As an alternative to a one-off project, I also offer you the option of app development subscriptions. The cost of your project is spread over 1 year and you don’t have to invest a large amount at the beginning. The subscription runs for 12 months. Then, you can stop it or use it for the further extension of your app. In addition, you get many other benefits during the duration of the subscription.

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Functionality of v1.0

All desired features of the first version of your app are covered by the subscription.

Bug fixes

All bug fixes are included for 12 months.


Stay up-to-date – updates to the latest versions of Android and iOS are included.

Cancel anytime

You can cancel at any time to the end of the month and cancel the project or continue with another provider.

Discount for new features

If you want to add additional functions to your app during the first year, you will receive the necessary app package 25% cheaper.

Start fast – pay later

The costs are distributed over 12 months – but the development of your app is not! We start right away and implement your app as fast as with one-time payment.


Opinions of our customers

Voice-controlled mirror

“My guests are absolutely thrilled with the Märchenpiegel. Ingenious implementation of speech recognition! And even in 5 languages. “

Mike Mey

Hotel Schönbrunnen

Appointment booking system

“Professional in every way, customer-oriented and reliable. Impressive product that completely meets the expectations! “

Dr. Elisa Pasch

MVZ Dr. Pasch GmbH

Mailing automation

“Without the help of Dominique Uebersax, we would have had to write our 1’000 letters individually. Thank you for the time saved. Good work!”

Roland Marbet

Männerchor Kappel


Here is a selection of our past projects

Your own project


I will gladly create a non-binding cost estimate for you.

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Applying and passing on technical knowledge is my passion

About me

I have worked in many software projects in many different roles. My passion keeps drawing me to modern, innovative approaches and technologies that help you think outside the box. It is important to me to continuously develop my knowledge and my products and to proceed step by step in all projects. Often the term of agile software development is used today. Since this term has now received some negative connotations due to bad experiences, I prefer to use the term “progressive software development”. It implicitly contains both: the process, as well as the product. Both are iteratively structured and are constantly reviewed and improved. My experience in large companies combined with the flexibility of a small company make me the ideal app development partner for both SMEs and global companies.

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Our customers include

from small businesses, to established SMEs, to international companies

Uebersax online services OÜ

About our company

Uebersax Online Services OÜ is a private limited liability company I run with my wife for our online services in the areas of web and app development, e-commerce and online training. An online-run company with low administration costs also benefits our customers in terms of lower prices. The legal form of the Estonian Osaühing (OÜ) corresponds to a GmbH and our customers in Europe and around the world can rely on the reliability of an EU-based company in Swiss hands.

Frequently asked questions – FAQs

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I would be happy to help you with your project. Let’s start a conversation and I’m sure in the end an awesome result will come out.

Verlangen Sie jetzt eine unverbindliche Kostenschätzung für Ihre App-Idee.

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