Still logging sets in your Notes app?
Trace logs your workouts, remembers what you lifted last time, and lets you ask Claude or ChatGPT for advice based on your own training.
30-day free trial. Cancel anytime.
Made to use between sets.
Last time's weight and reps are already filled in: change what's different and get back to the bar. Trace is built to fit the way each lifter trains: supersets, drop sets, rest timer, how you enter your weights, what you set out to beat. You log the way you train.
Know when you're getting stronger.
Every exercise keeps its records: heaviest weight, estimated max, total volume. Look back whenever you like, alongside your progress charts, the volume of each muscle and your bodyweight.
Ask your AI what's holding your progress back.
Give Claude, ChatGPT, or any MCP-compatible AI access to your training history, then ask anything: which muscle you've been neglecting, a session built around your goal, a review of your last three months. Every answer starts from your real numbers.
One plan, two options.
Both plans start with a 30-day free trial. You add a card to start it, and nothing is charged before it ends. Cancel anytime.
A data nerd, I replaced my Google Sheet with the app I couldn't find: built around the data itself, every set recorded in detail and free to be analysed by your AI. Building it took me far more time than it will ever save me at the gym; all you have to do is open it.
Trace yourTrace your own path
30-day free trial. Cancel anytime.