Comparison

Performance Fingerprint vs Myles

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

Head to head
About

Performance Fingerprint

Features
Read full description

This app integrates with Apple HealthKit to enhance your fitness tracking experience by displaying your heart rate data in a unique and informative graph format. This feature is accessible via the Workout tab by selecting History, then navigating to the Heart section. Within this section, the Continuous HR segment provides a detailed view of your heart rate trends over time. HealthKit data is used solely to support your health and fitness goals. Performance Fingerprint is a comprehensive data analysis system that allows users to track: Fitness data Activity profile data Mass profile data Strength and conditioning testing data Self-defined selected data Research data You can customize your tracking and viewing preferences across a self-selected time period. Additional features include: Creating your own exercise plan Tracking your fitness level Monitoring your resting and recovery heart rates Viewing a curated list of exercises targeting specific muscle groups Access to exercises for stretching, rehab, and yoga Tips on proper strapping techniques to help prevent injury Our application is easy to use, provides insightful feedback, and delivers actionable performance analysis to support your fitness journey. Terms of Use http://www.assic-health.com/terms-and-conditions/ Privacy Policy http://www.assic-health.com/privacy-policy/

About

Myles

This app is a beautifully designed step counter and activity tracker. It helps you monitor daily steps, distance, and progress with intuitive charts and celebrates your achievements. You can also compete with friends on leaderboards.

Highlights
  • Daily step and distance tracking
  • Hourly activity charts
  • Personal best achievements
  • Friend leaderboards
  • Beautiful visualizations
  • Accessibility support
  • Privacy-focused data handling
Features
Read full description

Myles is your beautifully designed step counter and activity tracker that motivates you to move more every day. Track Your Progress View your daily steps and distance at a glance with clean, intuitive cards. Watch your progress throughout the day with hourly activity charts and see how you compare to your 30-day average. Celebrate Your Achievements Myles automatically tracks your personal bests - your best day, best week, and best month ever. Beat your records and watch your achievements grow. Compete with Friends Connect with Game Center to see how you stack up against friends and players worldwide. Climb the leaderboards for Best Day, Best Week, and Best Month categories. Beautiful Visualizations - Daily activity chart showing your hourly progress - Weekly bar charts with goal tracking - 30-day trend analysis - Goal progress heatmap showing 15 weeks at a glance - Complete daily history Accessibility First Myles is designed for everyone. Full Dynamic Type support means the app looks great at any text size, with layouts that adapt intelligently for accessibility settings. Privacy Focused Your health data stays on your device. Myles only reads step and distance data from Apple Health - we never collect or share your information.

Screenshots

Performance Fingerprint2 screens
Myles4 screens

Verdict

The call

The clearest difference is iOS requirement: Performance Fingerprint at 18.4 against Myles's 26.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 9 level
Performance Fingerprint versus Myles: the parameters behind the verdict, then further details
ParameterPerformance FingerprintMyles
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS18.4 — better26.0
Further details — not scored
Size69 MB8 MB
Age rating12+4+
DeveloperASSIC MEDICAL (Pty) LtdBig Fat Apps, LLC

In-app purchases

None

Performance Fingerprint

No in-app purchases

None

Myles

No in-app purchases

Questions

Is Performance Fingerprint free?
Performance Fingerprint is free to download, with no in-app purchases.
Is Myles free?
Myles is free to download, with no in-app purchases.
Do Performance Fingerprint or Myles have ads?
Neither Performance Fingerprint nor Myles shows ads.
Which is updated more often, Performance Fingerprint or Myles?
Performance Fingerprint ships an update every 3 weeks, and Myles every 3 weeks. Most recently, Performance Fingerprint was updated on November 11, 2026 and Myles on November 5, 2026.

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