Train smarter. Track every lift. Hit every PR.
Reptor is the strength app that runs your program for you. It picks your weights, progresses them automatically, catches every personal record, and logs straight from your Apple Watch.
Start from a proven program or build your own. Out now on the App Store.
Everything a serious lifter needs
Weights that progress themselves
Hit your reps and the weight goes up. Miss them and it backs off. Deloads land right on schedule — no spreadsheets, no math.
Every PR, caught automatically
Reptor watches every lift and flags the moment you hit a new personal record. Know exactly when you peak.
Proven programs built in
Start from 18 battle-tested programs — StrongLifts 5×5, Wendler 5/3/1, Texas Method, Madcow, PPL and more. Pick one and go.
Log from your wrist
Track sets and run rest timers right from your Apple Watch. Stay in the zone between sets without pulling out your phone.
434 exercises
A deep, built-in exercise library so every movement in your program is covered — with history and PRs tracked per lift.
See your strength build
Clear history and trends for every lift, so progress is something you can actually watch happen over weeks and months.
See it in action
Built on ReptoLang
Want full control? Write your entire program in a few lines of plain text and watch it compile live — then run it in the app. It's how every built-in program is made, and you can write your own the same way.
It compiles. So do your gains.
Don't want to learn the syntax? Describe your program in plain English and let AI write the ReptoLang for you.
Ready to train with Reptor?
Reptor is live on the App Store for iPhone and Apple Watch. Download it and start your first program today.
phone camera
Questions? support@reptorlog.com