Fast, exact conversions for everyday dimensions.
Measure less.
Understand more.
Rottmeir Vertriebs is beginning a focused mobile product practice in Freising, Germany. Value Atelier is our first application — built to make everyday unit conversions faster, clearer, and easier to revisit.
Value Atelier
Precise conversions without unnecessary friction.
Value Atelier helps you convert everyday measurements quickly, save useful conversions, revisit history, and adjust the experience to fit your preferred level of precision.
View on Google Play ↗


Real interface.
Measured carefully.
The product screenshots define the site's palette, geometry, contrast and data language.




Small digital tools.
Measured carefully.
Rottmeir Vertriebs is beginning a focused mobile product practice in Freising, Germany.
Our work centers on practical software with clear interfaces, controlled scope, and straightforward user journeys.
Mobile Product Development
Shape focused product scope around real user needs.
UX & Interface Design
Build clear flows, hierarchy, and reusable patterns.
Android Application Development
Develop compact Android products with controlled technical scope.
Functional Testing
Verify important product flows, states, and edge cases.
Quality Assurance
Improve reliability and release readiness.
Google Play Preparation
Prepare product assets and distribution details.
Product Maintenance
Iterate on focused product needs after release.
Understand the problem and intended context.
Reduce the product to a clear essential scope.
Test interactions before the full build.
Develop the focused mobile application.
Check functional and usability behavior.
Refine consistency, precision, and product feel.
Prepare the product for distribution.
Convert clearly.
Save what matters.
Rottmeir Vertriebs
Freising, 85354
Germany