Comparison

Greater Performance vs Mass Appeal

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

Head to head
About

Greater Performance

This app uses AI-powered biomechanics analysis to provide athletes with instant feedback on their movements. It helps identify injury risks, monitor progress, and improve performance, offering elite-level insights to teams and individuals.

Highlights
  • AI biomechanics analysis
  • Injury risk identification
  • Performance progress tracking
  • Instant coaching feedback
  • Video-backed evidence
  • Movement pattern analysis
Features
Read full description

GREATER: Stop Guessing. Start Improving. Most programs don't have the staff, budget, or equipment to deliver elite-level strength and conditioning. GREATER changes that. Using phone-based AI biomechanics analysis and a human coaching layer, GREATER gives clubs, high schools, and small colleges the tools that only D1 and professional programs could afford — from a phone, in under 60 seconds. A GREATER organization account is required to use this app. Coaches and athletic directors: get started at usegreater.com. Athletes: enter the team code provided by your coach. FOR COACHES & ATHLETIC DIRECTORS You can't be everywhere at once — and even when you are, the human eye can only catch so much. GREATER's AI analyzes multiple biomechanical data points across 30 frames per second. In a 10-second movement: 300 frames, thousands of measurements. Scale your coaching without scaling your staff: Record each athlete and receive individual analysis reports Flag injury risks before they become time lost or surgeries Monitor progress across your entire roster — day-over-day, week-over-week, season-over-season Know which athletes need immediate attention, which are ready for performance work, and which are showing regression Show parents concrete, video-backed evidence of progress and development Works across every sport and every movement pattern No equipment. No lab. No waiting. Set up your organization at usegreater.com, then manage your entire roster from the app. FOR ATHLETES Your coach set you up with GREATER. Here's what you get: Record any movement and receive AI-powered coaching feedback in under 60 seconds See a Safety Score (0–100) based on injury risk factors Review critical moments with exact timestamps Get specific coaching cues to apply in your next session Track your progress day-over-day, week-over-week, season-over-season Traditional motion capture analysis costs $350 per session with a 3–7 day wait and requires travel to a facility. GREATER delivers the same caliber of insight from your phone, on your schedule — through your team's account. To join your team, enter the code your coach provided when you sign in. HOW IT WORKS Record any movement (up to 2 minutes) AI analyzes technique in under 60 seconds Review coaching feedback at key moments Apply cues and re-record to track progress THE OUTCOMES Confidence you're building healthy mechanics. Clarity on what to fix and when. Progress tracked with video evidence. Fewer injuries. Better performance. Equity for every program — not just the ones that can afford full-time staff. Contact: team@usegreater.com Website: www.usegreater.com Privacy: https://usegreater.com/privacy Terms: https://usegreater.com/terms

About

Mass Appeal

Features
Read full description

Get everything Mass Appeal Fitness at your fingertips with our app. Check out the following features to make your Mass Appeal Fitness experience the best it can be: - Account management - Facility information and schedules - Push notifications and announcements

Screenshots

Greater Performance4 screens
Mass Appeal3 screens

Verdict

The call

The clearest difference is in-app purchases: Mass Appeal at none against Greater Performance's 1. On price, ads, device support and iOS requirement 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. Greater Performance sells 1 in-app purchase, starting at $29.99 per month. Mass Appeal asks for nothing beyond the download.

Scorecard1 real difference · 8 level
Greater Performance versus Mass Appeal: the parameters behind the verdict, then further details
ParameterGreater PerformanceMass Appeal
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 8 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.1 — better
Further details — not scored
Size71 MB56 MB
Age rating4+4+
DeveloperScott TurnerMass Appeal LLC

In-app purchases

1 purchases

Greater Performance

Subscriptions1
  • SportSensAI Pro Monthly7 Days trial$29.991 Month
None

Mass Appeal

No in-app purchases

Questions

Is Greater Performance free?
Greater Performance is free to download, with in-app purchases available.
Is Mass Appeal free?
Mass Appeal is free to download, with no in-app purchases.
Do Greater Performance or Mass Appeal have ads?
Neither Greater Performance nor Mass Appeal shows ads.

Other comparisons