Trainr turns two phone photos into a 3D model of your body — then tracks how it actually changes.
YOUR BODY IN 3D
Take a front and side photo. Ninety seconds later, Trainr builds a 3D mesh of your body and pulls real measurements: waist, chest, arms, body fat. Watch it rotate. Watch it change.
MEALS, WITHOUT THE TYPING
Photograph your plate or just describe it — "two eggs, toast, and a flat white." Trainr's AI reads the calories, protein, carbs, and fat. Or ask Siri to log it hands-free.
TRACK REAL CHANGE
Scan again in a few weeks and Trainr shows you the difference side by side — where your waist dropped, where you gained. Progress you can see, not just a number on a scale.
YOUR EXPERTS, IN THE LOOP
Link your doctor, personal trainer, or nutritionist with one code. They see what you choose to share, send diet plans and instructions straight into your app — and your AI meal plans automatically follow their guidance. Revoke access anytime.
FASTING + APPLE HEALTH
Track your fasting window. Sync weight, body composition, and nutrition to Apple Health so everything lives in one place.
FREE TO START
3D body scans are free. Log meals and generate AI meal plans for free. Trainr Plus unlocks your full measurements, body-fat tracking, and progress comparison over time.
TRAINR PLUS
- Monthly or annual, with a 7-day free trial
- Body fat, every measurement, and progress tracking
- Side-by-side scan comparison
Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Manage or cancel anytime in App Store settings.
Estimates are for informational purposes and are not medical advice.
Terms of Use (EULA): https://trainr.club/terms
Privacy Policy: https://trainr.club/privacy
Ratings & Reviews
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• Bug fixes and improvements
• New privacy setting: Ad measurement (Profile)
Version 1.21
The developer, Cosmin Gabriel Ciocirlan, 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:
Health & Fitness
Purchases
Contact Info
User Content
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Cosmin Gabriel Ciocirlan
Size
137.1 MB
Category
Health & Fitness
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.