Fitness Forge
Plan for your goal
Choose your goal, experience, schedule, and muscle emphasis. Fitness Forge sets goal- and movement-specific sets, reps, RIR, and rest.
Now available on the App Store
Fitness Forge
Build a training plan around your goal, track every set, and progress with confidence.
Free to download on iPhone.
Plan. Train. Progress.
A complete workout routine, without the clutter.
Choose an evidence-informed starting point
Pick from 20 hypertrophy templates and 131 curated exercises across eight equipment types.
Adjust week by week
Log every set, rate recovery, and get conservative load, rep, set, and RIR recommendations based on what you completed.
Start free
Use the core app, then unlock everything.
Start free with eight templates, workout tracking, and exercise guides. Full access unlocks all 20 templates, plans up to seven days per week, five-level muscle emphasis, the full curated library, custom exercises, and extended workout history.
Fitness Forge Full Access
7 days free
Then $4.99 per month. Cancel anytime in your Apple subscription settings.
Research and methods
See the evidence behind the starting recommendations.
Fitness Forge uses peer-reviewed research for its starting ranges, then adjusts conservatively from your completed training and recovery feedback. Research describes population averages, so the app does not claim one perfect program for everyone.
Train responsibly
Fitness guidance, not medical advice.
Stop exercising if you feel pain, dizziness, or unusual discomfort. Speak with a qualified professional before starting a new program if you have medical concerns.