# FlowRoll vs KCA BJJ

The clearest difference is in-app purchases: KCA BJJ at none against FlowRoll's 4. KCA BJJ also leads on device support (3 vs 1). FlowRoll's advantage is chart position (#149 vs unranked). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. FlowRoll sells 4 in-app purchases, starting at $9.99 per month. KCA BJJ asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | FlowRoll | KCA BJJ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (685 ratings)](https://appshunter.io/ios/app/flowroll-bjj-training-pal/id6748845376/reviews)** | — |
| Number of ratings | **685** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#149** | — |
| Size | 103 MB | 31 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DAVID ANTHONY KIELY](https://appshunter.io/developer/1829992386) | [Vitalii Babak](https://appshunter.io/developer/6784589065) |

## What reviewers say

### FlowRoll

[App page](https://appshunter.io/ios/app/flowroll-bjj-training-pal/id6748845376)

**Currently charting:** #149 Top Grossing · Sports (US App Store)

Track your Brazilian Jiu Jitsu progress with this app. Log training sessions, build a personal technique library, and analyze your performance with insightful charts. Connect with a global community of grapplers and refine your skills.

**Highlights:** Technique library with categorization, Detailed training session logging, Community features and leaderboards, Visual analytics and progress charts, Advanced search and filtering, Offline-first design, Gi and no-gi training support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Membership | $9.99 | per month |
| Annual Pro Membership Special | $34.99 | per year |
| Annual Pro Membership | $49.99 | per year |
| Lifetime | $79.99 | one-time |


### KCA BJJ

[App page](https://appshunter.io/ios/app/kca-bjj/id6784589063)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FlowRoll free?

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

### Is KCA BJJ free?

KCA BJJ is free to download, with no in-app purchases.

### Do FlowRoll or KCA BJJ have ads?

Neither FlowRoll nor KCA BJJ shows ads.

### Which is updated more often, FlowRoll or KCA BJJ?

FlowRoll ships an update weekly, and KCA BJJ weekly. Most recently, FlowRoll was updated on October 25, 2026 and KCA BJJ on October 18, 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.*