A week planned from your own data.
It reads your sleep, recovery, last week’s load and your rotation, then lays out seven days. Never three hard days in a row.
PushM
RunT
LegsW
RestT
PullF
LongS
YogaS
The fitness tracker your AI can drive
Know if it’s working.
Training, sleep, meals and mood in one day score, and one sentence each morning that says what to do next.
iPhone app with Apple Health. Works on the web with no device at all. Free to use today.
Six parts of your day. One honest number.
- Train
- Move
- Sleep
- Recover
- Fuel
- Mind
Type your day. Watch it score.
One line becomes entries, meals and a day score. This is the real parser, running in your browser.
100day score
- Run distance 5 km
- Sleep 7 h
- Squats 40
- Lunch: dal rice, 25 g protein
Runs in your browser. Nothing is saved.
Save this dayEverything that moves the number.
Every score opens.
See what made the day, and what would raise it most.
74of 100
- Train100
- Move84
- Sleep62
- Recover70
- Fuel88
- Mind55
With a watch, it fills itself in.
Sessions, sleep, HRV and resting heart rate arrive from Apple Health, read against your own normal.
- HRV62ms+8 vs your normal
- Resting heart rate54bpmYour normal
- Sleep6.5hUnder your 7 h floor
No device. A few taps.
The check-in asks only what is blank, and never the same thing twice.
Better with a buddy.
Couples, crews and clients. Nothing is shared until both of you say yes, and never your sleep or meals.
How teams work
Gut health
Bowel movements, stool type, fibre and bloating, in a tap.
Sleep and recovery
Sleep in a range, HRV and resting heart rate shape tomorrow.
Meals without counting
A few words, then On plan or Off plan.
Bring your own AI
Say what you did. It does the rest.
Connect Claude or ChatGPT over MCP. It reads your day and your trends, and with your permission logs entries and meals, sets goals and plans your week. Every change is labelled and can be undone.
Set up your whole profile with one prompt.
Paste it into your assistant. It asks a few questions, finds your activities and fills in your profile through the revns connector. You approve the sign-in once.
Paste this into Claude, Claude Code, Codex, Cursor or ChatGPT
Set up my revns profile. revns is a fitness, health and wellness tracker with an MCP server. 1. Connect to the MCP server: https://mcp.revns.com/mcp (Streamable HTTP, OAuth). I will approve the sign-in. 2. Call list_metrics to see what exists. Keep it. 3. Ask me, in one message, at most five short questions: my objective (lose_fat, build_muscle, endurance, general_health, mobility, mental_wellbeing or event), what activities I do, my weight (kg) and height (cm), how I eat, and anything else I want to track (sleep, mood, gut health, periods and cycle, VO2 max). 4. For each activity, call find_activities with a short query and use the keys it returns. 5. Call set_profile once with everything. Call set_goal if I name a target. 6. Reply with a short summary of what you set up. Rules: training and tracking guidance only, never medical advice. Offer private tracking (sex, masturbation, libido, periods) once, as opt-in. Do not log entries during setup. Skill with the same steps: https://revns.com/skills/revns/SKILL.md
Numbers you can check.
Every score opens
Tap the ring to see each item, its weight, and what would raise the day most.
Goals show a range
Pace comes from a line fitted over four weeks, with a likely range, not a guess from two weigh-ins.
Encrypted per person
Health values are encrypted with a key per person. No ads, and no selling of data.
Undo what an AI changed
Every change an assistant makes is in your activity log, and one tap puts it back.
Free to log.
Logging, the score, the plan and one AI assistant stay free for good. Pro is $49.99 a year, and everything is free until at least Monday, Dec 14, 2026.
Questions
What is revns?
revns is a fitness tracker and AI coaching layer. You track any discipline (strength, running, yoga, swimming, combat sports, sleep, meals, habits) as metrics with your own targets. revns turns them into one daily score and a morning brief, and exposes everything to Claude, ChatGPT and other assistants through an MCP server so they can log, plan and coach for you.
How do I connect my fitness data to Claude or ChatGPT?
Add the revns MCP server (https://mcp.revns.com/mcp) as a custom connector in Claude or ChatGPT, sign in, and approve the permissions. The assistant can then read your day, trends and goals, and, if you allow it, log entries, log meals, set goals and plan your days.
How fast is logging?
Type one line such as "40 squats, slept 7h, ran 5k, lunch dal rice 25g protein" and revns logs every part of it. Meals take two taps: a few words, then On plan or Off plan. Every metric also has a one-tap tile.
Can I train with my partner or friends?
Yes. Create a team (a couple, gym buddies, a crew, a club, or a coach with clients) and invite people by email or share a join code. Nothing is shared until they join. A team shares only the sessions and exercises it tracks, day scores and streaks, never sleep, food, mood, body, notes or goals, and anyone can leave at any time.
Can I import my spreadsheet?
Yes. Export your tracking sheet as CSV with a Date column. Columns revns recognises map to library metrics; any other column becomes a custom metric, with its kind and target inferred from your data. Computed columns such as scores and averages are skipped.
Is revns medical advice?
No. revns gives training guidance only. It does not diagnose or treat any condition and does not recommend drugs or supplements. See a clinician for symptoms such as chest pain, fainting or an injury.
Your first brief is one entry away.
Pick an objective, say how you eat, log one thing.