Comparison

Summers Method Performance vs CSP Amplify

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

Head to head
About

Summers Method Performance

Log your training sessions, view upcoming workouts, and book appointments directly within the app. Track your progress and maximize your performance. This tool helps you stay organized and motivated with your fitness journey.

Highlights
  • Log workouts from anywhere
  • View logged workouts
  • See upcoming scheduled workouts
  • Book appointments
  • Track progress
Features
Read full description

Log your Summers Method Performance workouts from anywhere with the Summers Method Performance workout logging app! View your logged workouts, see upcoming scheduled workouts, and book appointments inside the app. Track your progress and get the most out of your Summers Method Performance workouts! If you enjoy the Summers Method Performance app, we’d really appreciate if you took a second to leave a nice review because it helps us improve and also helps get the word out. Thank you!!

About

CSP Amplify

Access expert-designed exercises and personalized training programs trusted by professional athletes. Features hundreds of professionally filmed demonstrations, clear technique instructions, and progress tracking to help you maximize your performance. Optimized for serious athletes and fitness enthusiasts.

Highlights
  • Expert exercise library with hundreds of demonstrations
  • Personalized training recommendations
  • Progress tracking and workout history
  • Curated workout programs
  • Offline video playback
  • Dark mode support
Features
Read full description

CRESSEY SPORTS PERFORMANCE - ELITE TRAINING, ANYWHERE Transform your training with the official Cressey Sports Performance mobile app. Get instant access to the same expert-designed exercises and programs trusted by professional athletes, collegiate teams, and serious fitness enthusiasts worldwide. WHAT YOU'LL GET EXPERT EXERCISE LIBRARY Hundreds of professionally filmed exercise demonstrations Clear technique instructions and coaching cues Categorized by movement patterns, equipment, and training goals High-quality video playback with detailed form breakdowns PERSONALIZED TRAINING Smart exercise recommendations based on your experience level Customized workout collections for your specific goals Progress tracking to monitor your training journey Favorite and bookmark exercises for quick access ORGANIZED COLLECTIONS Curated workout programs for different training phases Exercise progressions and regressions Sport-specific training protocols Injury prevention and corrective exercise sequences TRAINING NOTES & HISTORY Add personal notes to any exercise Track your exercise history and frequency Review past workouts and training sessions Build your personalized exercise database WORLD-CLASS EXPERTISE Access proven training methods from Eric Cressey and the CSP coaching team — the same professionals who have worked with: MLB All-Stars and World Series Champions NFL Pro Bowlers and Super Bowl Champions Olympic athletes and elite performers Thousands of dedicated athletes at all levels SEAMLESS EXPERIENCE Smooth, intuitive interface designed for athletes Offline-capable video playback Background audio support for music while training Full-screen video mode for detailed viewing Dark mode optimized for gym environments POWERFUL FEATURES Advanced filtering and search capabilities Multiple category organization Equipment-based exercise sorting Regular content updates with new exercises Cloud sync across all your devices WHO IT'S FOR Serious athletes looking to maximize performance Strength and conditioning professionals Personal trainers seeking expert exercise demonstrations Fitness enthusiasts committed to proper technique Anyone wanting access to world-class training methods ABOUT CRESSEY SPORTS PERFORMANCE CSP has been at the forefront of sports performance training for over two decades. Our evidence-based approach combines cutting-edge research with real-world application, helping thousands of athletes achieve their goals safely and effectively. Founded by renowned performance coach Eric Cressey, CSP has become the go-to resource for athletes who refuse to settle for average. Our training methods are backed by science, proven by results, and now available in the palm of your hand. SUBSCRIPTION REQUIRED This app requires an active CSP subscription to access content. Visit ericcressey.com to learn more about membership options and start your journey to peak performance. SUPPORT Questions or feedback? Our team is here to help: Email: support@ericcressey.com Website: www.ericcressey.com Train smarter. Perform better. Download the CSP app today.

Screenshots

Summers Method Performance4 screens
CSP Amplify4 screens

Verdict

The call

The clearest difference is review sentiment: CSP Amplify at 100% against Summers Method Performance's 57%. CSP Amplify also leads on rating (5.0 vs 3.7) and update cadence (monthly vs every 8 months). Summers Method Performance's advantage is monetization model (free vs subscription). On price, ratings volume, 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.

ReceptionRating · Positive reviews · Number of ratings

CSP Amplify holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 15 and 14 respectively. Written reviews point the same way: 57% of Summers Method Performance's written reviews are positive against 100% of CSP Amplify's.

UpkeepUpdate frequency

Summers Method Performance ships an update every 8 months, CSP Amplify monthly. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

Scorecard5 real differences · 5 level
Summers Method Performance versus CSP Amplify: the parameters behind the verdict, then further details
ParameterSummers Method PerformanceCSP Amplify
PriceFreeFree
Rating3.7 (15 ratings)5.0 (14 ratings) — better
Positive reviews57.1% of reviews100.0% of reviews — better
Number of ratings15 — better14
Update frequencyEvery 8 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterSubscription
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size48 MB62 MB
Age rating4+4+
DeveloperThomas SummersCressey Training Systems, LLC

Customer experience

Summers Method Performance

All ratings15 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews7 reviews
Positive57.1%
Neutral0.0%
Negative42.9%

CSP Amplify

Written reviews10 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Summers Method Performance

No in-app purchases

None

CSP Amplify

No in-app purchases

Questions

Is Summers Method Performance free?
Summers Method Performance is free to download, with no in-app purchases.
Is CSP Amplify free?
CSP Amplify is free to download, with no in-app purchases.
Which has better reviews, Summers Method Performance or CSP Amplify?
CSP Amplify is rated higher. Summers Method Performance averages 3.7 out of 5 from 15 ratings, while CSP Amplify averages 5.0 from 14 ratings.
Do Summers Method Performance or CSP Amplify have ads?
Neither Summers Method Performance nor CSP Amplify shows ads.
Which is updated more often, Summers Method Performance or CSP Amplify?
Summers Method Performance ships an update every 8 months, and CSP Amplify monthly. Most recently, Summers Method Performance was updated on October 14, 2026 and CSP Amplify on October 2, 2026.

Other comparisons