# BJJ Roadmap vs KruBoss Rollers

The clearest difference is review sentiment: BJJ Roadmap at 76% against KruBoss Rollers's 0%. BJJ Roadmap also leads on rating (3.9 vs 3.5) and ratings volume (62 vs 2). KruBoss Rollers's advantage is in-app purchases (none vs 6) and update cadence (monthly vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BJJ Roadmap sells 6 one-off in-app purchases. KruBoss Rollers asks for nothing beyond the download.

BJJ Roadmap holds the better App Store score, 3.9 against 3.5. That said, the two scores are not equally well evidenced: BJJ Roadmap has 62 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 76% of BJJ Roadmap's written reviews are positive against 0% of KruBoss Rollers's.

BJJ Roadmap ships an update every 8 months, KruBoss Rollers monthly. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | BJJ Roadmap | KruBoss Rollers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (62 ratings)](https://appshunter.io/ios/app/bjj-roadmap/id864289023/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/kruboss-rollers/id1372458267/reviews) |
| Number of ratings | **62** | 2 |
| Positive reviews | **76.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 24 MB | 48 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Grapplearts Enterprises Inc.](https://appshunter.io/developer/539545697) | [Globules Interactive Limited](https://appshunter.io/developer/978694053) |

## What reviewers say

### BJJ Roadmap

[App page](https://appshunter.io/ios/app/bjj-roadmap/id864289023)

Learn Brazilian Jiu-Jitsu effectively with this app. It breaks down complex techniques and positions, helping you understand the 'why' behind each move. Master grappling strategies and avoid common mistakes to progress faster.

**Highlights:** Master BJJ positions and transitions, Understand technique fundamentals, Learn effective submissions and escapes, Video instruction for techniques, Navigate BJJ concepts clearly, Avoid common training mistakes

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Side Mount | $3.99 | one-time |
| Knee Mount | $3.99 | one-time |
| Full Mount | $3.99 | one-time |
| Rear Mount | $3.99 | one-time |
| Turtle | $3.99 | one-time |
| Get Them All | $13.99 | one-time |

**What reviewers like**

- 📚 Comprehensive BJJ fundamentals curriculum
- 👨‍🏫 Clear and concise instruction from expert Stephen Kesting
- 💰 Excellent value with extensive free content
- 📱 Easy-to-use interface and navigation
- 🎥 High-quality video production and multi-angle demonstrations

**What reviewers complain about**

- 🐛 Videos fail to load or play (most critical issue)
- 🔊 Audio/sound not working on multiple devices
- 📧 Promised e-books not delivered
- 💳 Pricing discrepancies between app store and app
- 🔄 App compatibility issues with iOS updates

**Reported bugs**

- Videos won't load or play (recurring across multiple iOS versions)
- No audio/sound in videos on iPhone and iPad
- Error loading video messages
- Blank white or black screens preventing video playback
- App incompatibility with iOS 14 and iOS 18

**Requested features**

- Auto-play transition between videos
- In-depth submission explanations
- Self-defense curriculum integration
- Offline video downloading capability


### KruBoss Rollers

[App page](https://appshunter.io/ios/app/kruboss-rollers/id1372458267)

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.

**Highlights:** 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

**In-app purchases:** none


## Frequently asked questions

### Is BJJ Roadmap free?

BJJ Roadmap is free to download, with in-app purchases available.

### Is KruBoss Rollers free?

KruBoss Rollers is free to download, with no in-app purchases.

### Which has better reviews, BJJ Roadmap or KruBoss Rollers?

BJJ Roadmap is rated higher. BJJ Roadmap averages 3.9 out of 5 from 62 ratings, while KruBoss Rollers averages 3.5 from 2 ratings.

### Do BJJ Roadmap or KruBoss Rollers have ads?

Neither BJJ Roadmap nor KruBoss Rollers shows ads.

### Which is updated more often, BJJ Roadmap or KruBoss Rollers?

BJJ Roadmap ships an update every 8 months, and KruBoss Rollers monthly. Most recently, BJJ Roadmap was updated on September 20, 2026 and KruBoss Rollers on June 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*