Comparison

Spren Body Composition Scanner vs Xagonperformancesystems

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Spren Body Composition Scanner

This app uses your smartphone to measure body fat percentage, BMI, and body composition. It provides detailed health reports, tracks weight loss, and offers personalized nutrition plans, acting as a smart scale alternative with research-grade analysis.

Highlights
  • Body fat percentage measurement
  • BMI calculator
  • Body composition analysis
  • Weight tracking
  • Personalized nutrition planning
  • Multi-page PDF reports
Features
Read full description

Revolutionize your fitness journey with Spren, the ultimate health app 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 body measurement tracker, 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. • Personalized Nutrition Planning: Set targeted goals and begin tracking toward them today with a data-backed nutrition plan created just for your needs. Get a multi-page PDF report that includes: • Body fat % • Fat mass • Lean mass • A/G fat 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 on weight loss alone may not be helping you achieve your deeper health goals. If you're losing lean mass versus 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. The results provided by this app are intended for informational purposes only and should not be used as a basis for any medical treatment or diagnosis. 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

About

Xagonperformancesystems

Features
Read full description

X-AGON Academy puts the school's courses, lessons and quizzes in your pocket. Browse the full catalogue, follow structured certification programmes, and keep learning wherever you are — from strength and conditioning to calisthenics and personal training. WHAT YOU CAN DO • Explore the course catalogue with video previews, in Greek and English. • Follow a course curriculum lesson by lesson, and pick up where you left off. • Track your progress across every course you're enrolled in. • Review key concepts with flashcards. • Take quizzes one question at a time and review your results. • Watch seminar material — recorded lectures, class recordings and presentations — filed by certification. • Apply for certification programmes straight from the app. FOR STUDENTS Create an account or sign in to reach "My learning" and your quizzes. You can browse the catalogue, videos and certifications as a guest first. Stay on track with your studies, anytime, anywhere — X-AGON Academy.

Screenshots

Spren Body Composition Scanner4 screens
Xagonperformancesystems4 screens

Verdict

The call

The clearest difference is in-app purchases: Xagonperformancesystems at none against Spren Body Composition Scanner's 10. Xagonperformancesystems also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17). On price, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Spren Body Composition Scanner sells 10 in-app purchases, starting at $10.49 per month. Xagonperformancesystems asks for nothing beyond the download.

UpkeepUpdate frequency

Spren Body Composition Scanner ships an update every 9 days, Xagonperformancesystems weekly. The most recent releases landed on November 3, 2026 and October 26, 2026 respectively.

Scorecard3 real differences · 7 level
Spren Body Composition Scanner versus Xagonperformancesystems: the parameters behind the verdict, then further details
ParameterSpren Body Composition ScannerXagonperformancesystems
PriceFreeFree
Rating4.7 (1.5K ratings) — better—
Positive reviews46.5% of reviews—
Number of ratings1.5K — better—
Update frequencyEvery 9 daysWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS1715.0 — better
Further details — not scored
Size207 MB25 MB
Age rating17+4+
DeveloperElite HRV IncRad Connections Sp.Zo.o.

Bugs and requests

Spren Body Composition Scanner

Reported bugs

11 issues
  • No login possible
  • Doesn't work
  • Measurements are nowhere close to DEXA scans
  • Can't delete account
  • Useless
Show 6 more
  • Gimmicky at best
  • Impossible to get a reading since last update
  • App crashes when trying to set weight above 245lbs
  • Buggy
  • Bad image recognition
  • Doesn't scan under any circumstances

Requested features

3 requests
  • Integration with Apple Health for weight tracking
  • Demo or trial before subscription
  • Monthly subscription option

Xagonperformancesystems

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Spren Body Composition Scanner

Subscriptions9
  • Scan Essentials$10.491 Month
  • Monthly$14.991 Month
  • Monthly$19.991 Month
Show 6 more
  • 24/7 AI coaching support$20.991 Month
  • Scan Essentials$38.991 Year
  • Quarterly7 Days trial$59.993 Months
  • Annual$69.991 Year
  • Annual7 Days trial$119.991 Year
  • 24/7 AI coaching support$129.001 Year
One-time1
  • Body Composition Analysis$17.99
None

Xagonperformancesystems

No in-app purchases

Questions

Is Spren Body Composition Scanner free?
Spren Body Composition Scanner is free to download, with in-app purchases available.
Is Xagonperformancesystems free?
Xagonperformancesystems is free to download, with no in-app purchases.
Do Spren Body Composition Scanner or Xagonperformancesystems have ads?
Neither Spren Body Composition Scanner nor Xagonperformancesystems shows ads.
Which is updated more often, Spren Body Composition Scanner or Xagonperformancesystems?
Spren Body Composition Scanner ships an update every 9 days, and Xagonperformancesystems weekly. Most recently, Spren Body Composition Scanner was updated on November 3, 2026 and Xagonperformancesystems on October 26, 2026.

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