Comparison

JK Coaching vs FORM

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

Head to head
About

JK Coaching

Features
Read full description

Bespoke in-person and online coaching for men. In this app: - Messaging - View Plans - Check-Ins - Daily Habits - Log Workouts *Requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

About

FORM

Explore over 1300 3D-animated exercises for strength and conditioning. Understand movement patterns, discover exercises for specific needs, and learn safe execution techniques to enhance your fitness knowledge.

Highlights
  • 1300+ 3D interactive exercises
  • Augmented Reality (AR) mode
  • Expert-developed movement hierarchy
  • Search by outcome or problem
  • Clear execution cues
  • Bodyweight and equipment exercises
Features
Read full description

Shake up your workouts and improve your knowledge with the FORM-AI Movement Library. Our growing collection of interactive strength and conditioning movements gives you expert information on over 1300 exercises, wherever you are. Visualise movements in 3D Watch each exercise performed for you in 3D by ABEL, the FORM-AI avatar trainer. View from the side, from above, or however works for you to understand the basic movement patterns. You can even see the exercise in your space with our Augmented Reality (AR) mode! Discover exercises that work for you The FORM-AI system is designed around our unique hierarchy of movement, developed by our team of sports science and performance experts. This gives you access to the context behind an exercise, its effects and how they can benefit you in real terms. Search for exercises to help with a specific outcome, such as exercises for runners, and even problems such as ‘back pain’. Perform safely and effectively Each exercise has a series of clear and concise cues written by our expert team to help you perform them effectively and safely. We’ll help you engage the right muscles and achieve the correct posture to avoid potential injury and get the most from every exercise you perform. Features: - Over 1300 interactive strength and conditioning exercises and correctives. - Bodyweight and equipment-based exercises. - Browse exercises by equipment, category or search using keywords. - Taxonomy of movement opens up exercises to help with an outcome, such as ‘exercises for runners’ or ‘ankle pain’. - Access from anywhere - never get stuck on what to do next in the gym! - Explore variations on classic exercises and try something new. - Improve your knowledge and movement form. Download the FORM-AI Movement Library today and start improving your strength and fitness knowledge!

Screenshots

JK Coaching3 screens
FORM4 screens

Verdict

The call

The clearest difference is in-app purchases: FORM at none against JK Coaching's 1. FORM also leads on update cadence (every 2 weeks vs every 5 weeks). 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. JK Coaching sells 1 in-app purchase, starting at $269.99 per month. FORM asks for nothing beyond the download.

UpkeepUpdate frequency

JK Coaching ships an update every 5 weeks, FORM every 2 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
JK Coaching versus FORM: the parameters behind the verdict, then further details
ParameterJK CoachingFORM
PriceFreeFree
Rating—5.0 (6 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—6 — better
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size53 MB135 MB
Age rating17+17+
DeveloperJoe KennedyLulworth Stone Limited

In-app purchases

1 purchases

JK Coaching

Subscriptions1
  • Monthly Coaching$269.991 Month
None

FORM

No in-app purchases

Questions

Is JK Coaching free?
JK Coaching is free to download, with in-app purchases available.
Is FORM free?
FORM is free to download, with no in-app purchases.
Do JK Coaching or FORM have ads?
Neither JK Coaching nor FORM shows ads.
Which is updated more often, JK Coaching or FORM?
JK Coaching ships an update every 5 weeks, and FORM every 2 weeks. Most recently, JK Coaching was updated on October 27, 2026 and FORM on October 24, 2026.

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