Mobile App-Entwicklung
Your Project,
Your Rules
You're in the right place with us
Get it right from the start
Modern technologies
Experienced developers
Flexible compensation
App Development
We build high-performance, scalable apps for iOS and Android – with a focus on clean code, strong UX, and clear product logic. From MVPs to enterprise solutions: we think ahead, build with stability, and deliver fast.

Our Key To Success
Enough experience to tailor processes to your requirements and context.
1
Contact
Get in touch – no strings attached.
2
Analysis
Let’s explore your requirements together.
3
Planning
A process tailored to your needs.
Get in
touch
Over 50 major
successful projects
CEO
Anna-Helen Stibbe
anna-helen.stibbe@thekey.technology
Tel: +49 (30) 52006258
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Led by
Developers
German
Quality
Entrepreneurs
at Heart
Dedicated Teams &
Reliability
We make YOU successful –
with high-quality software