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Mobile App Development Companies in Köln

The companies on this page work from Köln and both design and develop mobile apps for iOS and Android, often with the back end behind them. If you want a team close enough to join your planning sessions and user tests, compare their awards, the brands they have built apps for and how they spread their stars.

All (71)Berlin (9)Hamburg (8)Köln (5)
5 agencies listed, How is the directory ranking calculated?
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Showing 1–5 / 5 listings

Mobile App Development in Köln, in Numbers

Our directory currently lists 5 mobile app development companies based in Köln. Between them, these agencies have 380 awards on record across all of their categories. The three with the most awards are denkwerk, Demodern and DUMBO.

Choosing a Mobile App Development Company in Köln

An app project rarely ends at launch, so you are choosing a partner for a long time. A company in Köln that you can visit makes the long run easier, especially when something breaks on a weekend and you need to know who will pick up the phone. Ask each company how support works after release and what response times it commits to in writing.

Many teams in Köln will show you attractive prototypes. Ask instead to see an app that has been live for some time and has gone through several updates, because that shows whether the code was built to last. Check which parts of the work are done by the people you meet and which are passed to freelancers elsewhere. If your app will hold personal data or take payments, ask how the team handles security reviews and the app stores' guidelines.

What Does the Order on This List Show?

The Köln list is ordered by the same rule as the list for Germany. Agencies that have claimed their record come first, and each group is sorted by its directory score. Every agency has 20 stars and places them on the categories where it is strongest; each star on mobile app development is worth 10 points in this list, and a complete profile and portfolio work add some points on top. Our system does not let an agency look equally strong in every category, so the order here is not a verdict on the quality of the work. How we calculate the directory ranking has the details.

Is Your Agency Not on This List?

If your agency works in Mobile App Development and is not on this page, you can tell us about your agency via the submission form. If you already have a record in the directory, you can claim it and update your logo and details yourself. Claimed agencies are listed first in the directory lists they belong to; the Top 100 lists are not affected. Listing in our directory is free.

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Frequently Asked Questions

How do I get quotes from mobile app development companies in Köln?+

Companies in Köln that have claimed their record take quote requests through our site. Send each one the same brief: the platforms you need, the main features, the systems the app must connect to and your target launch date. Each quote should split design, development and testing, and state who will own the source code and the store accounts.

Are all of an agency's awards shown here?+

Not always. Our directory does not cover every competition, or every award within a competition, and awards from a competition outside our coverage do not appear on the list. Some award levels, such as honorable mentions, student categories and finalist places, may be missing too. So the awards you see on an agency's page are often only part of what it has won.

How many mobile app development companies are listed in Köln?+

Our directory lists 5 mobile app development companies in Köln. Across Germany there are 71; see all mobile app development companies in Germany.