Mobile application development company

Joost Gunterman

Need more info?

Please feel free to contact us via phone or email. We will be happy to help.

Developing a mobile application at DTT

At DTT we offer a full-service, this firstly means we will stand by you during the whole process. We are determined to deliver you the best service, which we obtain by always listening proactively to your ideas and give updates of deadlines, new developments and changes. Secondly, we offer a complete package, meaning we will also advise about promotion, security, distribution, and the business model of your solution.

If you choose DTT as your mobile application development company, you don’t need to worry about anything. We ensure that your mobile application will be of the highest standard. Our skilled and talented team have a perfect understanding of what it takes to make a quality mobile application, this is guaranteed. But also our approach is tuned in a way to get the best results. With adequate research and by conducting user tests, the app will be user friendly and a perfect fit for the market. In our 10 years as mobile application developer we have made some great mobile applications. For example, the Doula Labor Coach app. With a soothing coach and calming background music, pregnant women get supported, from the first contractions until delivery. With an average rating of 4.4 (from 5) in the app stores and almost 4000 users, this mobile application can be called a big success.

We learn from our experience and use it to optimize our service. As a routined mobile application development company we know all the ins- and outs which enables us to provide you with a clear expectation management.

BEDRIJFS-APPS ontwikkeld door DTT

business apps

DTT has extensive experience in developing business apps for both public and in-house distribution. We have developed such apps as ING Marketing day app and BAM Inspiration solution.

CONSUMENTEN APPS ontwikkeld door DTT

consumer APPS

Our aps have great succces in the app stores. Among our most popular apps are RIVM Tick bite awareness app , Doula Labor Coach app and OSR Augmented Reality app.

Game apps ontwikkeld door DTT

Game apps

Game apps are an effective and fun way to support a campaign and increase customers' loyalty. Our most fine examples of the developed games are Krasloten December game and PokerConnect app.

WEB OPLOSSINGEN ontwikkeld door DTT

WEB solutions

Apart from apps DTT specializes in developing sucessfull websites for different purposes. HG Webshop and HG Order Portal are few examples of the web solutions we have made.


DTT your mobile application development company

DTT is your mobile application development company. We invite you for a non-binding conversation at our office where we discuss the possibilities of your idea for a mobile application. If we don’t have enough trust in your concept, we will inform you directly and try to offer alternative solutions, because at DTT we don’t go for quick wins. We treasure long-term relationships. We maintain this promise by being an honest partner with an open and transparent communication.

DTT will guide you from concept until realisation. In the beginning stages of developing a mobile application we try to help you polish your concept. Further down the process we will make a workflow for you, this is like a blueprint of what the app is going to be like. This is a good way to see if it meets your expectations. Furthermore, we also provide you with a marketing strategy to ensure that your mobile application will get the attention it deserves.

Are you interested in DTT as your mobile application development company? Please contact us. We are located in the center of Amsterdam.



Testimonials from our clients



Johan G. Gelderblom, Director Finance, Administrative Organisation and Information Technology

"We were looking for a specialist, that could guarantee speed, transparency and quality of service and product and think along with the client! DTT has managed well to deliver the first project, a sales app for our international branches.

We decided to give our second project, a web portal for our international customers, to DTT as well. I am curious whether DTT will manage to succeed here. After all, as they say "You're only as good as your last game", so you have to prove yourself over and over again!

Project 3 (a second Sales app) and project 4 (a complete new website) are still on the drawing board, so .......!? "


ADante Business Information

Dave Simons, IT Consultant

"Adante E-meeting provides solutions for paperless meetings of your organization. Together with DTT, we have developed an app that allows the user to keep the documents for the current meeting and agenda on the iPad. With the app, you can also add annotations in the documents.

We spoke with a number of vendors and selected DTT. DTT sets itself apart with their strong involvement in the development of the app. DTT thinks, looks for the best solution and gives an honest opinion where necessary. Jeffrey and his team communicate quickly and completely so you always have everything under control, and you never have to wonder how's it going. In short, DTT has been an excellent partner, and we will continue to co-operate with DTT for the further development of the app especially."

Joost Gunterman

Need more info?

Please feel free to contact us via phone or email. We will be happy to help.