Getting healthy is a grind.
So we made it a game.

FitMito is an AI coach with a heartbeat: Mito, your pet mitochondrion, hatches from an egg and grows as you do. Eat better, move more, sleep deeper, and watch your little powerhouse evolve into a beast.

Free forever · Pro from €4.99 · no card needed · your data stays yours
protein first. questions later. 💪
🔥 Streaks that forgive a bad day 🧠 AI coach that remembers everything Apple Watch live feed 🇪🇺 EU-label nutrition tracking

How it works, in three moves

No card, no setup marathon. Sign in and it starts adding up.
Move 1 · Set up

Tell it your story

The coach interviews you in plain words — goals, injuries, foods you'll actually eat — and turns your day into a quest log.

Move 2 · Live it

Log in seconds

Snap a meal, tick a habit, let your watch stream in. Mito eats what you eat and grows as you do.

Move 3 · Compound

It gets sharper

The coach remembers everything, finds your patterns, and recalibrates your targets off what you really burn.

See exactly how it works →

One coach, eight modules

Everything shares one memory of you. Tap any tile to dig in.
💬

Coach

Chat that logs, plans, and fact-checks reels from your own data.

🥚

Mito

Your pet mitochondrion hatches, eats what you eat, and evolves.

⚔️

The Quest

Habits as XP, streaks with freezes, boss battles vs the old you.

🔬

The Lab

Design n=1 experiments and get an honest verdict, not a guess.

🍽️

Food

Photo to plate in seconds, EU-label honesty, groceries to cart.

🏋️

Train

Set-by-set logger, beat-last-time targets, injury-aware plans.

Watch feed

Resting HR, HRV, sleep, steps: read, then targets recalibrate.

Extras

Data-honest astrology, a music player, give-a-month referrals.

Turn through the codex →
Act 1 · the egg
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Act 2 · hatched — ?
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Act 5 · final form — earn it

Meet Mito — the reason you'll come back tomorrow

Mito eats what you eat. Junk food makes them queasy; protein makes them flex. They nap when you sleep well, celebrate your PRs, jump between your cards like it's a platformer, and beg for a walk when you've been sitting too long.

Keep showing up and your Mito evolves through five acts. What each act actually looks like? Nobody sees it before earning it — the leaderboard remembers who hatched theirs first, and who did it fastest.

🥚 hatch🔓 first trick👀 he changes🧠 he remembers👑 ???

The final boss is the old you.

Start free. Hatch your Mito today. It takes one sign-in.
Start your comeback →