★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
This app isn't in any of our charts yet.
• Start right away: take your first 3D body scan without creating an account • Create an account when you're ready to unlock your measurements, log meals and challenge friends. Your scan comes with you • Clearer plans and prices • Bug fixes and improvements
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. GETTING STARTED Two photos, 90 seconds, your body in 3D. Your first scan is included. Meal logging and AI meal plans come with a daily allowance. Trainr Plus unlocks your full measurements, body-fat tracking, and progress comparison over time. TRAINR PLUS - Monthly or annual - 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