Bion OS

Bion OS

About this app

Workout. Get Ranked. Earn Rewards. Grow.

Bion is the only workout app that judges you. Most apps pat you on the back just for opening them. We demand progress. Complete your workouts, unlock new ranks, and actually see where you stand in the food chain.

Your Gym Rank
You think you train hard. The numbers usually disagree. We analyze your volume, consistency, and intensity to assign a global rank. You start at Bronze. Most of you will stay there. Prove us wrong and climb to Divine.

Receipts That Don't Look Ugly
Stop posting screenshots of spreadsheets or blurry mirror selfies. Bion generates savage, high-design sticker summaries of your workout. Post them to your story so people know you actually worked out today. If you didn't post, it didn't happen.

Track Without The Headache
Access a library of 700+ exercises with zero clutter. We track your personal bests, build body heatmaps to show what muscles you are neglecting, and handle supersets without crashing. It works faster and better than your notes app.

Streaks and Penalties
Complete daily quests to earn XP. Keep the streak alive to maintain your aura. If you miss a day because "life got busy," your streak resets to zero immediately. We do not accept doctor's notes.

Constant Evolution
We ship updates faster than you hit PRs. If a feature sucks, tell us in the Feedback Hub and we'll fix it.

Step up or stay unranked.
Download Bion today.