Atlas: Workout & Macro Tracker

You pay for two apps. One knows what you lifted. One knows what you ate. Neither has any idea the other exists.

Atlas is both, on one set of data, native to iPhone and Apple Watch. It works in a basement gym with no signal.

WHY ATLAS IS DIFFERENT
THE CHART NO ONE ELSE CAN DRAW. Volume, e1RM, calories, protein and weight trend on one canvas. See what your training did to your body, and what your eating did to your training.
PHOTO MACROS YOU CAN TRUST. Every AI scanner guesses. Atlas checks its guess against a deterministic nutrition model and against your own saved foods accurately tracking what you personally eat.
YOUR DATA IS YOURS. Workouts, meals, measurements and photos live in your own private iCloud. No ads, no
trackers, no third-party SDKs, nothing about you for sale.

TRAIN
- Set-by-set logging with smart prefill, RPE, AMRAP, supersets, drop sets, rest-pause and plate math, plus a rest timer on your Lock Screen
- PRs get caught the moment you hit them, and Atlas makes a fuss about it
- Coming from Hevy, Strong or FitNotes? Import your CSV and bring your history
- Your Watch runs the same session: log sets, rest countdown, live heart rate. Check a set off on either and the other already knows

UNDERSTAND
- e1RM trends, weekly muscle volume against evidence-based landmarks (MEV, MAV, MRV), strength standards and percentile, and a forecast per lift
- Fuel vs Output: weekly energy balance, tonnage and weight trend together
- A muscle map showing exactly what each exercise and session trained
- Training Intel flags a stalled lift, off volume, and when your HRV, resting heart rate and sleep say to back off. It gives the reason. You make the call.

PROGRAMS
- 30 research-grounded templates and over 1,000 exercises, or build your own slot by slot
- A generator that writes a full mesocycle around your days, equipment and experience

TRAIN WITH PEOPLE
- Add a friend with a code. Their sessions and PRs land in a feed you can cheer on
- Leaderboards for the week and …