Providing The Best Services & IT Solutions
We design and build clean, maintainable web and mobile applications. Swiss quality, pragmatic delivery, zero drama.
What We do
Kryptnex AG is a Swiss software studio focused on web apps, mobile development, and systems integration.
We keep things simple: clear scoping, predictable delivery, and support that just works.
No hype. No risky promises. Just dependable engineering.
Web App Development
Modern, secure, and maintainable web apps tailored to your processes.
Mobile App Solutions
Native or cross-platform apps focused on performance and UX.
System Integration
Connect internal tools and third-party APIs to streamline operations.
Cloud & DevOps
CI/CD pipelines, cloud optimization, and operational reliability.
UI/UX Design
Wireframes, prototypes, and clean interfaces your team can use.
Support & Maintenance
Updates, patches, and reliable technical support aligned to SLAs.
How We Help
Your Business Grow
Choose a Service
Pick the solution that best matches your business needs.
Request a Meeting
Schedule a quick call to discuss your project goals.
Receive Custom Plan
Get a clear proposal with defined steps and timelines.
Web Apps
Mobile Apps
Cloud Setup
API Design
UI/UX Design
System Links
App Support
Get a clear proposal with defined steps and timelines.
Start your project with Kryptnex. We build secure, scalable web and mobile solutions using proven technologies and clean, modern code.
Analysis & Planning
We review your goals and define a clear project scope.
Design & Development
Our team builds efficient, secure, and maintainable solutions.
Testing & Review
Every feature is checked for stability, performance, and usability.
Delivery & Support
We deploy smoothly and stay available for ongoing maintenance.
Our Client Recent Feedback
Testimonial 1:
Director, Zug"The team quickly understood our requirements and delivered a secure, maintainable system."
Testimonial 2:
Startup Founder, Zug“Professional and structured. The communication was clear, and the project was delivered on time.”
Testimonial 3:
Director, Zug“Reliable, transparent, and technically skilled. We appreciate the ongoing support and consistency.”
Testimonial 4:
Business Development, Zug“Their technical expertise was clear from the first meeting. Every solution was thoughtful and precisely implemented.”
FAQ's
Frequently Asked Questions
Build responsive, mobile-first projects on the web with the world’s most popular front-end component library.
What does Kryptnex AG do?
We design, build, and maintain web and mobile applications, plus systems integration and DevOps support.
What industries do you work with?
We collaborate with startups, SMEs, and established enterprises across a range of industries.
Where are you based?
Kryptnex AG, Hinterbergstrasse 49, CH-6312 Steinhausen, Switzerland.
How do you handle data protection?
We follow GDPR-aligned practices and privacy-by-design principles. Data is processed only as agreed in each project scope.
How do you work with new projects?
Discovery → scope → milestones → implementation → QA → deployment → documentation → maintenance (optional).
What about security?
We apply sensible security checks (dependencies, credentials, environments) and maintain private repositories with controlled access.
What technologies do you use?
We work with widely adopted frameworks and tools to ensure performance, security, and long-term maintainability.
How do you ensure project quality?
Each project goes through code reviews, testing, and documentation to maintain consistent quality standards.
Let's Discuss your Projects
Our work combines solid engineering with clear communication and dependable support.
We focus on long-term reliability — not quick fixes.
Let's start working together
We’d love to hear about your project or ongoing software needs. Send us a short message — we’ll reply with next steps and a clear plan.
Our address info
Kryptnex AGHinterbergstrasse 49
CH-6312 Steinhausen
Switzerland