The Next App
The Next Step in app development
Overview
About The Next App
The Next App is a Rotterdam-based software agency founded in 2016 by Berry Goudswaard, a developer with over 20 years of hands-on experience.
We specialise in custom mobile apps and web applications, built entirely in-house by our fixed team. No outsourcing, no freelancers. Our primary stack: Flutter for cross-platform iOS and Android apps (single codebase), NestJS for backend APIs, and Angular for web frontends.
We switched to Flutter in 2018 and have since delivered 65+ production apps and web applications for clients including Gemeente Rotterdam, KNVB, and Quooker.
Every project has one point of contact: Berry. No account managers between you and the development team. That direct line keeps communication clear and quality consistent from kickoff to go-live.
We work with Dutch SMEs and enterprise organisations that need software tailored to their processes — not off-the-shelf tools with workarounds. Many client relationships span multiple years and multiple projects.
Featured Companies
Focus
Service Focus of The Next App
How the team's effort is distributed across services.
Industries Focus
Client Focus
The Positioning
AI Tools & Purpose
The stack the team uses to move faster.
Client Portfolio of The Next App
Where their work concentrates - by industry, budget, and timeline.
Clients: 4
Where we are
Locations (1)
Offices where The Next App operates.
