KruBoss Rollers vs BJJFlowCharts
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.
BJJFlowCharts
Master Brazilian Jiu-Jitsu and grappling with structured courses covering fundamentals to advanced techniques. Learn through precise, multi-angle, slow-motion videos and use interactive flowcharts as your guide. Connect directly with the instructor for personalized support and guidance to improve your training.
- Eight comprehensive courses
- Fundamentals course free
- Curated techniques
- New videos weekly
- Multi-angle slow-motion videos
- Interactive flowcharts
- Direct instructor communication
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With our eight courses, learn everything you need to know about Brazilian Jiu-Jitsu and Grappling, from the fundamentals to the most advanced techniques. The whole Fundamentals course is free. Learn everything you need to know to get from white to blue belt. All the techniques are curated, and new videos are uploaded every Friday! The videos have precise instructions, multiple angles, and slow motion in a no-fluff, straight-to-the-point style. The FlowCharts will be your GPS. You will be able to know where you are and what you need to do. Do you have a technical question, a request for future videos, or just want to chat? I've got you covered. You can speak with me anytime! It's not a bot; it's me! About me My name is MaX. I'm a BJJ Black Belt (Rickson Gracie Lineage) who believes in the power of FlowCharts. If training hard is a must, training smart is the real game-changer. BJJFlowCharts is designed to help you understand the game better to train smarter. The results? You will improve faster! Join the team!
Screenshots
Verdict
The clearest difference is review sentiment: BJJFlowCharts at 86% against KruBoss Rollers's 0%. BJJFlowCharts also leads on rating (4.6 vs 3.5) and ratings volume (81 vs 2). KruBoss Rollers's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.1). On price, update cadence, ads 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. BJJFlowCharts sells 1 one-off in-app purchase. KruBoss Rollers asks for nothing beyond the download.
BJJFlowCharts holds the better App Store score, 4.6 against 3.5. That said, the two scores are not equally well evidenced: BJJFlowCharts has 81 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of KruBoss Rollers's written reviews are positive against 86% of BJJFlowCharts's.
KruBoss Rollers ships an update monthly, BJJFlowCharts every 2 months. The most recent releases landed on June 1, 2026 and September 24, 2026 respectively.
| Parameter | KruBoss Rollers | BJJFlowCharts |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) | 4.6 (81 ratings) — better |
| Positive reviews | 0.0% of reviews | 85.5% of reviews — better |
| Number of ratings | 2 | 81 — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 48 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Globules Interactive Limited | MaxiGarami OU |
Customer experience
KruBoss Rollers
BJJFlowCharts
In-app purchases
KruBoss Rollers
No in-app purchases
BJJFlowCharts
- Lifetime Membership$74.00
Questions
Is KruBoss Rollers free?
Is BJJFlowCharts free?
Which has better reviews, KruBoss Rollers or BJJFlowCharts?
Do KruBoss Rollers or BJJFlowCharts have ads?
Which is updated more often, KruBoss Rollers or BJJFlowCharts?
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