KruBoss Rollers vs JudoCoachApp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KruBoss Rollers
Connect with the global Brazilian Jiu-Jitsu community. Discover gyms, find training partners, share your progress, and upload videos to engage with fellow enthusiasts. Customize your profile to represent your BJJ style.
- Discover BJJ gyms and mats
- Advertise home gyms or rolling spaces
- Connect with local BJJ fans
- Track and share progress
- Upload videos and engage
- Customize Gi and NoGi profiles
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Welcome to Kruboss Rollers BJJ – Your Jiu-Jitsu Journey Starts Here Built by and for Brazilian Jiu-Jitsu enthusiasts, Kruboss Rollers BJJ is your ultimate hub to **connect, train, and grow** within the global BJJ community. Key Features - Discover BJJ gyms and mats near you – Whether you're traveling or new to the sport, find the best training spots with ease. - Advertise your own home gym or rolling space – Share your mat with others and build your local BJJ crew. - Connect with local BJJ fans and training partners – No more solo drills; find someone to roll with anytime, anywhere. - Share your journey – Track and showcase your progress, from stripe to black belt. - Upload videos and engage with the community – Post your best moves, match clips, or drills and get feedback, comments, and support. - Customize your profile for both Gi and NoGi – Your style, your setup—represent who you are on the mats. Whether you're a white belt dreaming of your first submission or a black belt coaching the next generation, Kruboss Rollers BJJ brings the community to your fingertips. Download now and take your Jiu-Jitsu lifestyle beyond the mats.
JudoCoachApp
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The JudoCoachApp provides -for the duration of the tournament- digital support to coaches. For this purpose, an app has been made available in order to support coaches in keeping track of the progress of their pupils throughout the complete process of the tournament.
Screenshots
Verdict
The clearest difference is update cadence: KruBoss Rollers at monthly against JudoCoachApp's every 12 months. JudoCoachApp's advantage is iOS requirement (9.0 vs 13.0). 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. Neither carries in-app purchases, so what you see is what you pay.
KruBoss Rollers ships an update monthly, JudoCoachApp every 12 months. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.
| Parameter | KruBoss Rollers | JudoCoachApp |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Globules Interactive Limited | Judo Vereniging Venray |
In-app purchases
KruBoss Rollers
No in-app purchases
JudoCoachApp
No in-app purchases
Questions
Is KruBoss Rollers free?
Is JudoCoachApp free?
Do KruBoss Rollers or JudoCoachApp have ads?
Which is updated more often, KruBoss Rollers or JudoCoachApp?
Other comparisons
