Top Set Training · Four iOS apps
Built for
the top set
The last set is the one that counts. Everything we make is built around it: a training app that runs 19 proven programs, AI form analysis, the calculators you reach for between sets, and a timer that stays on your lock screen.
- proven programs
- 19
- free web calculators
- 5
- 1RM formulas
- 6
- for the web tools
- $0
Coming soon
Top Set Form Check
Set your phone against your gym bag, record the set, and get an A–F grade with the cues to fix. Only sampled frames are sent for analysis — your full video never leaves your phone.
Check out Form CheckThe apps
One job each,
done properly
Four iOS apps that share the same math and the same visual language. Use whichever ones you need.
Training
One lifting app for every program you'll run.
Switch between Stronglifts, 5/3/1, nSuns, GZCLP, PHUL, the SBS 20-week, and 13 other proven programs without losing your training maxes or workout history. The progression logic for each program is built in.
Learn moreCalculator
Five lifting calculators. One app.
1RM, RPE, plate loading, training max, and Strength Scores (Wilks, DOTS, and IPF GL points). Same formulas and feel as Top Set Training.
Learn moreTimer
Just a timer. No frills.
Interval timer for HIIT, strength rest, stretching, or anything else you need a beep at the end of. Live Activities mean the countdown stays on your lock screen and in the Dynamic Island.
Learn moreForm Check
Your form, graded.
Record a working set and get an instant A–F form grade with the specific cues to fix. Only sampled frames are sent for analysis — your full video never leaves your phone.
Learn moreFree · No sign-up · No ads
Calculators that work
right here
Same math as the Calculator app, running in your browser. For when you're at someone else's gym or on a borrowed phone.
One-rep max
Estimate your 1RM from any rep set using six standard formulas.
Plate calculator
Visual barbell loader with competition-color plates and a custom inventory.
RPE calculator
Find the right weight for a given rep and RPE target.
Training max
For 5/3/1 and similar programs. Every working weight in the cycle.
Wilks / DOTS / IPF GL
The three modern powerlifting scoring formulas, side by side.
All tools
The complete list of free calculators.
Lift guides
The barbell lifts,
done well
Short, opinionated guides. Setup, execution, the mistakes that actually matter, and how to program each lift.