Comparison

Grey Matter Training vs JS Training

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

Head to head
About

Grey Matter Training

This app offers personalized, science-backed training, nutrition, and supplement guidance for competitive athletes and fitness enthusiasts. It requires a paid coaching plan to access its full features.

Highlights
  • Individualized training plans
  • Evidence-based nutrition guidance
  • Supplementation strategies
  • For physique and strength athletes
  • For training enthusiasts
Features
Read full description

Grey Matter Training is a service providing individualized, evidence-based training, nutrition, and supplementation plans for competitive physique athletes, strength athletes, and training enthusiasts alike. *Requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

About

JS Training

Read full description

JS Personal Training Over the last 10 years, we have proven to be the answer to many 100’s of people's health and fitness ambitions. Our clients are the ABSOLUTE PRIORITY, we are interested in you! Nothing is generalised, nothing is a fad. We listen to your goals and we design the correct route to accurately guide you through your health and fitness journey - whatever that may be. This is a unique service where you are the focus, and making sure you know exactly how to achieve your goal is our absolute aim. Our varied yet detailed knowledge of the body allows us to work with a huge variety of people from the morbidly obese to elite athletes. From rehabilitation to complete body transformations. From running your first 5k to athletic performance goals, we are able to help and guide our clients through the stages they need to follow to achieve the best they can from their bodies. We aren't finished until you succeed! * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

Screenshots

Grey Matter Training3 screens
JS Training3 screens

Verdict

The call

The clearest difference is in-app purchases: JS Training at none against Grey Matter Training's 1. Grey Matter Training's advantage is device support. On price 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. Grey Matter Training sells 1 in-app purchase, starting at $399.99 per month. JS Training asks for nothing beyond the download.

Scorecard2 real differences · 7 level
Grey Matter Training versus JS Training: the parameters behind the verdict, then further details
ParameterGrey Matter TrainingJS Training
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyMonthly—
AdsNo—
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — better—
Requires iOS15.014.1 — better
Further details — not scored
Size47 MB36 MB
Age rating17+17+
DeveloperMichael WhiteJames Seeley

In-app purchases

1 purchases

Grey Matter Training

Subscriptions1
  • Monthly Coaching$399.991 Month
None

JS Training

No in-app purchases

Questions

Is Grey Matter Training free?
Grey Matter Training is free to download, with in-app purchases available.
Is JS Training free?
JS Training is free to download, with no in-app purchases.

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