Log lifts in seconds
— just say it.
Voice-first AI workout logging. Speak your sets, and SayFit turns them into structured progress—automatically.
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Average log time
Preset exercises
Features built
Forms to fill
The Difference Is Night and Day
Stop wrestling with your phone between sets.
Without SayFit
- Unlock phone between sets
- Scroll to find exercise
- Tap weight, sets, reps fields
- Fix typos, submit form
- 30+ seconds per entry
With SayFit
- “Bench 225, 3 sets of 5”
- AI parses everything instantly
- PR detected automatically
- Synced to Apple Health
- Under 10 seconds. Done.
Built for Lifters, Not Spreadsheets
Every feature designed to keep you focused on the bar, not the screen.
Voice Logging
Just say what you lifted. SayFit’s AI parses your words into structured workout entries in under 10 seconds.
PR Detection
Automatic personal record detection with celebration animations, confetti, and shareable PR cards.
Routines & Supersets
Build routines with superset and circuit support. Guided sessions with advanced rest timers.
Analytics Dashboard
Volume charts, body part splits, muscle heat maps, goal projections, and progressive overload suggestions.
Apple Health
Workouts sync automatically to Apple Health. Your fitness data stays connected across your ecosystem.
Smart Plate Math
Say “three plates on squat” and SayFit calculates 315 lbs. Understands plates, bar weight, and machines.
How It Works
Three steps. Under 10 seconds. Zero friction.
Speak
“Bench press, 225 for 3 sets of 5”
AI Parses
Gemini AI extracts exercise, weight, sets, and reps instantly.
Logged
Entry saved with PR detection, history tracking, and Apple Health sync.
Analytics That Actually Help You Grow
More than just numbers. See trends, find weak points, and get AI-powered suggestions for your next session.
Volume Charts
Track weekly lifting volume
Goal Projections
AI-predicted timelines
Muscle Heat Map
See what you're hitting
Overload Tips
Smart progression cues
Weekly Volume
+12% vs last weekBody Part Split
Muscle Activity
Bench Press Goal
275 lbs in ~6 weeksSimple, Honest Pricing
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Pro
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Unlimited power for serious lifters.
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42 features across Free and Pro
Loved by Lifters
What our users are saying about SayFit.
“I used to waste 30 seconds between sets typing into Strong. Now I just say it and get back to lifting.”
Alex M.
Powerlifter
“The plate math feature alone is worth it. Saying ‘two plates on deadlift’ and having it log 225 is genius.”
Sarah K.
CrossFit Athlete
“Finally, a workout app that doesn’t make me feel like I’m filling out a spreadsheet. Voice logging is the future.”
Marcus T.
Gym Regular