TIER1: Physique Tracker

Health & Fitness

Only for iPhone

Free · In‑App Purchases

iPhone

Your physique, scored. Get your TierScore in one guided scan, track training and nutrition, and climb the leaderboards with friends. TIER1 turns your physique into a number you can actually track. Most fitness apps measure what you did. TIER1 measures what you built. Scan your body using your phone camera and get your TierScore, a visual measure of your body composition that changes as you do. Track your physique progress over time. THE SCAN Three guided photos: front, back and side. TIER1 analyses your physique and body composition, not just your weight, with results returned in under a minute. WHAT YOU GET BACK • TierScore, your overall physique rating • Estimated body fat percentage • Muscle Index (FFMI) • See where you rank against others • Individual scores for ten muscle groups • Your strongest areas and where you have the most room to improve THE VARIABLES BEHIND YOUR NEXT SCORE Take control of the factors that influence your TierScore. TIER1 tracks six key variables in one place: training, nutrition, sleep, steps, recovery and stress. Four integrate directly with Apple Health to stay automatically up to date. Keep your variables green and watch your TierScore climb. TRAINING THAT KEEPS SCORE Follow a TIER1 program or build your own, then log every set as you train. Complete a session and receive a TierScore Workout Rating, along with insight into which muscle groups have the greatest potential to improve your next scan. NUTRITION WITHOUT THE GUESSWORK Photograph a meal and get an estimate of its calories and macros added to your day. Each meal receives its own rating, helping you understand how it contributes towards your goals. TRAIN WITH YOUR FRIENDS Add friends and compare TierScores side by side. Climb the global leaderboard, filter by age and gender for more relevant comparisons, and turn any scan into a transparent sticker ready to share. FREE AND PRO TIER1 is free to use. Physique scans, training programs, nutrition logging and leaderboards are all included. TIER1 Pro unlocks deeper physique analysis, camera meal scanning and training programs built around your own scan results. Every TierScore is generated within TIER1 using the same scoring system, making your progress comparable over time and across the TIER1 community. Find out where you stand. TIER1 Pro is an auto-renewing subscription. Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless cancelled at least 24 hours before the end of the current subscription period. You can manage or cancel your subscription at any time through your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tier1official-legal.crd.co/

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

Improved TierScore. We’ve upgraded our scan analysis for more accurate, more consistent scores across every physique. Your next scan will reflect the update, so your score may shift. Saved meals. Save the meals you eat often and log them again in one tap.

Version 1.0.4

The developer, Tier1 Technologies Limited, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Purchases
    • Contact Info
    • Contacts
    • User Content
    • Identifiers
    • Usage Data
    • Sensitive Info

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
TIER1 Technologies Limited
Size
70.3 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.
Languages
English
Age Rating
16+
  • 16+
  • Learn More
  • Infrequent
    Contests

    Contains
    User-Generated Content
    Health or Wellness Topics
    Social Media
In-App Purchases
Yes
  • TIER1 Pro Monthly $9.99
  • TIER1 Pro Annual $59.99
  • Learn More
Copyright
© 2026 TIER1 Technologies Ltd
  • Developer Website
  • Privacy Policy

    • You Might Also Like