Body Fat & Physique AI - Krev
Body Fat Scan & Workout Log
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Krev is a premium workout tracker for people who actually lift. Plan your routines,
log every set in taps, watch your body change over time, and get an honest AI read on
your physique — all in one fast, beautifully simple app.
No clutter. No cartoon gamification. Just the tools to train with intent and see the
results add up.
AI PHYSIQUE SCAN
Take or pick one photo and Krev analyzes what it actually sees:
- Estimated body fat range and muscle mass
- A coach-style read on each visible muscle group — shape, fullness, separation
- Proportions and V-taper scoring
- Posture and left-right symmetry notes
- Where your biggest growth opportunity is, and what to prioritize next
It reads your training, not your face. Honest and specific, never flattering. Rescan
anytime to watch your progress move.
TRACK EVERY WORKOUT
- Build reusable routines with target sets, reps, and weight
- Log live with a built-in rest timer and optional countdown
- A clean set-by-set screen built for one-handed use at the rack
- Resume an unfinished workout right where you left off
SEE YOURSELF PROGRESS
- A muscle heatmap showing what you've trained — and what you've skipped
- Full history on a calendar, plus per-week / month / year statistics
- Bodyweight and circumference tracking (chest, waist, arms, and more)
- Lifetime totals and a day streak to keep momentum
A LIBRARY OF ~600 EXERCISES
- Search and filter by muscle, equipment, and type
- See how each movement is done and track your progress on it
- Add your own custom exercises, with photos from your library
BUILT RIGHT
Native, fast, and private. Your training data lives on your device. Designed with an
editorial, distraction-free look that makes opening the app feel good.
KREV PRO
Unlock the AI physique scan and premium features with Krev Pro. Subscriptions renew
automatically unless canceled; manage anytime in your App Store account settings.
Train with intent. Watch it change. Krev.
EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Policy https://sites.google.com/view/anima-chat/krev
Term https://sites.google.com/view/anima-chat/krev-term
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
UX/UI Improvements
The developer, TidalAurum, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- TidalAurum, LLC
- Size
- 172.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Krev Pro Yearly USD 34.99
- Krev Pro Weekly USD 5.99
- Copyright
- © krevlin