Health & fitness / Case study
iOS · Android · Smart Screen · Biometric SensorAlter
Personalized fitness for everyone

The big picture
Personalized fitness for everyone
The first ever integrated biometrics and workout system
- Platforms
- iOS / Android / Smart Screen / Biometric Sensor
- What we built
- Daily workouts and recovery · Coaching · Nutrition Guidance
- Our role
- App DesignAndroid App DevelopmentiOS App DevelopmentBackend/API DevelopmentWeb DevelopmentQA
01 / The challenge
A problem worth solving.
Everyone wants to feel good in their body and build healthy habits, but with limited time and a culture fixated on body image, this can feel daunting. Alterme.com offers a solution, focusing on lasting change and encouragement for those feeling lost on their fitness journey. By integrating personal DNA, alterme.com creates a fully personalized, data-driven routine to support physical, mental, and nutritional goals in a motivating and accessible way.
02 / The solution
Turning the idea into an experience.
With precision and efficiency, Rapptr's design and engineering teams assembled a multi-platform solution that includes backend, web, native mobile, and unique hardware. Rapptr provided a dedicated team of iOS, Android and Full-stack engineers that worked in tandem with expert QA and UXD teams to deliver time-sensitive solutions. The outcome? Fitness novices and veterans alike have access to personalized workouts and habit coaching at home and on-the-go.

03 / The impact
Made to make a difference.
- Sleeps delivered in first two months post-launch
- 2k+
- Star Rating
- 4.9

