Comparison

Grey Matter Training vs Strike 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

Strike Training

Features
Read full description

Coaching designed to take out the guesswork of what to eat, how to train and the best ways to improve your mindset, physique, outlook on life, through a customised approach! Strike Training is an app designed specifically for all clients to be able to track individual progress along the journey of becoming a stronger version of themselves. Through the app you will receive: - Consistent Support and Education from your coach Naomi - Customised training program designed by your coach to maximise your training - Nutritional Plan as well as meal plan examples to help you maximise results - Access to recipe e-book 'Recipes that Strike with Simplicity' - Exercise demonstration videos - As well as other resources to help through your journey It's time to elevate and make the most of your life, realising your true potential and exceeding it! * 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
Strike Training3 screens

Verdict

The call

Grey Matter Training and Strike Training are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 and Strike Training sells 1 in-app purchase, starting at $379.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

ScorecardNo meaningful differences
Grey Matter Training versus Strike Training: the parameters behind the verdict, then further details
ParameterGrey Matter TrainingStrike Training
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size47 MB50 MB
Age rating17+17+
DeveloperMichael WhiteNaomi Ranasinghe

In-app purchases

1 purchases

Grey Matter Training

Subscriptions1
  • Monthly Coaching$399.991 Month
1 purchases

Strike Training

Subscriptions1
  • Strike Online Coaching$379.991 Month

Questions

Is Grey Matter Training free?
Grey Matter Training is free to download, with in-app purchases available.
Is Strike Training free?
Strike Training is free to download, with in-app purchases available.
Do Grey Matter Training or Strike Training have ads?
Neither Grey Matter Training nor Strike Training shows ads.
Which is updated more often, Grey Matter Training or Strike Training?
Grey Matter Training ships an update monthly, and Strike Training monthly. Most recently, Grey Matter Training was updated on November 3, 2026 and Strike Training on October 27, 2026.

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