Tenax : Habit tracker

Tenax helps you commit to one personal challenge at a time.

Choose a challenge duration between 7 and 90 days, define the tasks that matter, and follow your progress day after day with a structure designed for focus.

With Tenax you can:
- create one active challenge with a clear start and finish
- plan daily tasks and separate essentials from flexible extras
- write a daily report with mood, photos, and voice notes
- review a calendar heatmap, streaks, completion rates, and task history
- keep your challenge data on device without creating an account

Tenax is built for people who want more than a habit checker. It is designed for short, intentional commitments: a training block, a focus sprint, a morning routine, a reading goal, or a personal reset.

Whether you want to build discipline or finish a concrete challenge, Tenax gives you a clear frame, visible progress, and room to reflect.