Custom apps and web applications
for businesses that want to move forward

We build mobile apps for iOS and Android and custom web applications. For companies across the Netherlands, based in Rotterdam.

Schedule a call → View our work

App Development

Mobile apps that actually work

We build native and cross-platform apps for iOS and Android. From the first conversation to launch in the App Store and Google Play. We handle it all.

  • Flutter, Swift and Kotlin
  • iOS and Android from a single codebase
  • From concept and design to publication
  • Flutter specialist since 2018
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Examples from practice

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Municipality of Rotterdam
Mobile app

Municipality of Rotterdam

Council members are always up to date thanks to the mobile app

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Radar & KNVB
Mobile app

Radar & KNVB

Report discrimination in just a few steps

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Web Development

Web applications that make your business smarter

From a portal for your employees to middleware connecting your systems. We build web applications that work and grow with your organisation.

  • Custom web applications and portals
  • Middleware and system integrations
  • Business process automation
  • Scalable on Google Cloud
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Examples from practice

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MSD Animal Health
Web app

MSD Animal Health

Web application and mobile app for conducting audits

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Casterbee
Web app

Casterbee

The booking platform for creative talent

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Technologies we use

FlutterSwiftKotlinAngularNestJSNode.jsGoogle CloudFirebaseREST APIGraphQL

Advisory

Have an idea but not sure where to start?

We help you make the right choices. Which technology, which platform, what does it realistically cost. We give you an honest answer — no sales pitch, just a good conversation.

  • From technology choice to planning
  • Honest advice, even if we are not the right fit
  • First conversation always free
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Want to have an app built?

Read everything about the process: from idea and cost estimate to publication and maintenance. Explained step by step.

Read the complete guide →
★★★★★
"You do everything I expect from a technical partner. Being honest, sticking to agreements and sometimes holding us back as a client to keep the process moving. Without any doubt I would build our next app with The Next App again."

Jorn van der Eng — Spotted by Locals

"Communication is down-to-earth and they think in solutions. They stick to timelines and the few issues we had after release were always resolved the same day."

Chris de Jongh — BlastGate

"Incredibly pleasant company to work with! Any issues are picked up and resolved straight away. Always quick to respond, with direct and transparent communication."

Lara Hoogstraten — Hoogstraten Fotografie

Ready to get started?

Let's grab a coffee. Tell us about your idea and we'll give you our honest take on what's possible.

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