Spren Body Fat Fitness Tracker
Body Scanner & BMI Calculator
Only for iPhone
Free · In-App Purchases
iPhone
Revolutionise your fitness journey with Spren, the ultimate health and fitness app:
- Advanced BMI Calculator & Body Fat Calculator: Use your smartphone as a body scan tool for accurate body fat percentage and BMI measurements, results are comparable to DEXA scans.
- Comprehensive Health App Reports: As a sophisticated body tracker and measurement tool, Spren provides detailed insights including body fat percentage, BMI analysis, body composition breakdown.
- Research-Based Fitness Tracker: Align your results with healthy ranges from extensive research, similar to DEXA scan standards.
- Weight Tracker & Weight Loss Tracker: Monitor your weight and track weight loss effectively, going beyond what traditional smart scales offer.
- Body Composition Analysis: Understand the nuances of body composition, not just BMI, using Spren as your personal fitness tracker and health app.
- Smart Scale Alternative: Experience the convenience of a smart scale combined with the detailed analysis of a professional-grade body fat calculator, scanner, and BMI calculator.
Get a multi-page PDF report that includes:
- Body fat %
- Fat mass
- Lean mass
- A/G Ratio
- Resting metabolic rate
Plus, see how your results compare to healthy and optimal ranges from published research.
The technology seems magical, but the science behind the imaging algorithm has been validated by several independent peer-reviewed studies, making research-grade body composition analysis accessible to anyone with a smartphone.
Spren is more convenient than comparable methods like DEXA and underwater weighing, and the results are more comprehensive and accurate than bathroom scales or other apps.
Focusing solely on weight loss may not be helping you achieve your deeper health goals. If you're losing lean mass rather than body fat, you're not getting fitter.
With Spren, you will:
- Avoid the confusion and frustration of false plateaus.
- Help understand if your nutrition, fitness, and recovery programs are working for you.
- Ensure that you're making progress toward your deeper health goals.
Discover the true progress of your fat loss, lean gains, metabolic health, and longevity with Spren's research-grade body composition analysis — go beyond the scale and take control of your health journey. Sign up for one of our comprehensive wellness subscriptions and start your journey today. You can cancel at any time.
Terms of service: https://www.spren.com/terms-conditions
Privacy policy: https://www.spren.com/privacy-policy
Your data is processed securely in the cloud.
getsupport@spren.com
Ratings & Reviews
Bug Fix
The developer, Elite HRV Inc, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Elite HRV Inc
- Size
- 218.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17 or later.
- iPhone
Requires iOS 17 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- This app has an age rating of 18+ with content restrictions. Some content may be rated higher, but access is managed by the developer through in-app controls.
- In-App Controls
Age Assurance
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Monthly ₹ 1,499
- Annual ₹ 6,900
- Monthly ₹ 1,999
- Annual ₹ 11,900
- Quarterly ₹ 5,900
- Scan Essentials ₹ 3,999
- Scan Essentials ₹ 999
- 24/7 AI coaching support ₹ 1,999
- 24/7 AI coaching support ₹ 12,900
- Semiannual ₹ 9,900
- Copyright
- © 2025 Elite HRV, Inc. dba Spren
