J3U Coaching vs KDBBCoaching
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
J3U Coaching
This app provides a comprehensive physique coaching service led by experienced professionals. It offers tools for check-ins, workout logging, nutrition tracking, and progress review to help clients achieve their fitness goals. Access requires a paid coaching plan.
- Client check-ins
- Workout logging
- Nutrition tracking
- Progress review
- Physique coaching
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J3U Coaching, led by John Jewett and Luke Miller, sets the highest standards in physique coaching, combining experience in the field with advanced education to deliver an exceptional coaching service for all our clients. Our in app experience offers: Check-ins Workout logging Nutrition tracking Progress review and more. * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy
KDBBCoaching
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Ran by head Coach Kyle Day. Includes 1 on 1 online training Workout logging Nutrition Logging Bodybuilding guidance and much more * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy
Screenshots
Verdict
The clearest difference is update cadence: J3U Coaching at every 5 weeks against KDBBCoaching's every 6 months. On price, ads, in-app purchases and device support 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
Both are free to download. J3U Coaching sells 1 in-app purchase, starting at $99.99 per month and KDBBCoaching sells 1 in-app purchase, starting at $130.99 per month. Whichever you choose, the download price is not the number that matters.
J3U Coaching ships an update every 5 weeks, KDBBCoaching every 6 months. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.
| Parameter | J3U Coaching | KDBBCoaching |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 48 MB | 49 MB |
| Age rating | 17+ | 17+ |
| Developer | J3 Sports RD Inc | Kyle Day |
In-app purchases
J3U Coaching
- Monthly$99.991 Month
KDBBCoaching
- Monthly Coaching$130.991 Month
Questions
Is J3U Coaching free?
Is KDBBCoaching free?
Do J3U Coaching or KDBBCoaching have ads?
Which is updated more often, J3U Coaching or KDBBCoaching?
Other comparisons
