Trei.no

Trei.no is a gym training app for gyms and personal trainers. It offers a publication timeline to announce classes and events, a calendar-ready system to save dates to your phone, and cross‑platform access (Android, iOS, web). The experience is fully digital with interactive training and rest times defined by the trainer, eliminating tokens or printouts.

In addition to training visualization, Trei.no connects academies with students through a timeline of publications, training notifications, and gym information. It includes a dedicated student section with essential gym details such as phone numbers, address, email, social media, website, and opening hours.