AI workout planner and gym log The last gym app you'll download.
No account · Log with no signal · Apple Watch
Ready-made workout plans, or build your own
Pick a plan. See what it trains.
Muscle map of what you trained
34 ready-made plans
Gym, home dumbbell and bodyweight workout plans
Say where you train, and the plans that fit come first.
Workout log with last time's numbers
Tick a set. Your rest starts.
AI workout plan from ChatGPT, Claude or Gemini
Your AI writes the plan. Your phone gets it.
Exercise videos for almost every move
Tap an exercise and the clip plays, and the muscles it works are right underneath.
A form clip for almost every exercise
Progress charts for every lift
Open any lift and see your best, how much it has gone up, and every session along the way.
Progress photos and body weight
Take a photo or a short clip during a session, and it stays with that session.
More in the app
Your progress
Photos and sharing
Today's session
Your plan day, ready when you walk in
- Today's session is ready before you are
- One tap to start it
- Or train with no plan at all
With your AI
Your AI builds it, your phone gets it
- Connect your own ChatGPT, Claude or Gemini once
- Say what you want to train, or show it your gym
- The plan lands on your phone, ready to follow
Plans
Ready-made plans, or freestyle
- Push Pull Legs, Upper Lower, Full Body and more
- Or no plan, and pick each day
- Switch any time
Notes to self
Your own words on your gym reminder
- Write a few lines for yourself
- Your reminder shows one a day, in order
- It still tells you what is up next
Your body, live
Today's plan fills in as you go
- Today's muscles start faint
- Each one lights up as you tick a set
- Tap the card to see every muscle's sets
Today on your body
Sets done, muscle by muscle
- Every muscle you worked today
- Sets done against your plan
- One tap from the live session
New best, right there
A trophy on the set that beat it
- Beat your best and the set gets a trophy
- It tells you what you beat
- One buzz, nothing in the way
Rest timer
Starts when you tick a set
- Tick a set and the clock runs
- It counts down on the card and your lock screen
- Add or take off 15 seconds, or skip
Exercises for your gym
Search, filter by equipment, or add your own
- Search the exercise list
- Filtered to the equipment your gym has
- Add your own if it is missing
Body parts
Your training, body part by body part
- What you trained, what you skipped
- When you last hit each one
- No guessing what is due
Month by month
Twelve months on one grid
- Twelve months, six body parts, one grid
- Tap a month and read it
- The gaps show up on their own
Your year
Every day you trained, on one grid
- Every day you trained this year, at a glance
- The hours you put in
- Your most-trained lifts and best month below
The Record
Every session you have logged, in order
- Every session, with its date, length and body parts
- Tap one to see every set you did
- It is your log, and it stays yours
All time
Every session since day one
- This week against last week
- Every body part, every session
- The whole story in one place
Photo gallery
Every photo with its workout
- Every photo sits with the session it came from
- Scroll back through the months
- All of it stays on your phone
Photo timeline
Swipe through the months
- Every progress photo in order
- Swipe from one to the next
- All of it stays on your phone
A photo with any session
A photo or a short clip
- Take a photo mid-session
- Or a clip up to ten seconds
- It lands with that session
Private workout log, no account
No account. Your log stays on your phone.
- Log every set with no signal
- Every set as a CSV file, any time
- Back up to your own iCloud or Google Drive, with Pro
Workout tracker FAQ
Good to know
What is Gym Commitment?
A training log. Start a session at the gym, log your sets with last time's numbers in front of you, finish when you are done. Over time it shows every lift climbing, which body parts you train, and which you skip.
What does Pro add?
Your full history and unlimited plans of your own. You can pay for it monthly or yearly, or once for lifetime access. Logging, plans, photos and the weekly goal work without it, with no time limit. Everything you log stays yours either way.
Does it work on my Apple Watch?
Yes. Tick sets, watch the rest countdown, skip or adjust rest, move between exercises and add a set, all from your wrist. Your phone keeps the log, and the watch mirrors the session.
What is With your AI?
Connect your own ChatGPT, Claude or Gemini, tell it what you want to train, and it sends a finished plan straight to your phone. Some assistants need a paid plan or are not available in every country. We keep the finished plan, never your chat or your photos.
Where is my data, and can I get it out?
On your phone. There is no account. Only what you choose to share with your AI leaves it, and the privacy policy says what we keep and for how long. You can export every session and set as a CSV file any time, with or without Pro. With Pro it backs up to your own iCloud or Google Drive, and we cannot see it there either.
Do I need a workout plan?
No. Follow one of the ready-made plans, build your own, or go freestyle and pick each day. Switch any time. Our guide to the best workout split helps you pick one for your week.
Is Gym Commitment on Android?
Yes. Get it on Android from Google Play and on iPhone from the App Store. The watch app is Apple Watch only.
Is there a printable workout log?
Yes. Our workout log template prints on A4 or US Letter. When you want to skip the paper, the app fills in last time's numbers for you.