# BJJ Notes vs Strength Matrix Training

The clearest difference is in-app purchases: Strength Matrix Training at none against BJJ Notes's 3. Strength Matrix Training also leads on rating (5.0 vs 4.7) and review sentiment (100% vs 87%). BJJ Notes's advantage is ratings volume (175 vs 5) and update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BJJ Notes sells 3 in-app purchases, starting at $7.90 per month. Strength Matrix Training asks for nothing beyond the download.

Strength Matrix Training holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: BJJ Notes has 175 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 87% of BJJ Notes's written reviews are positive against 100% of Strength Matrix Training's.

BJJ Notes ships an update every 5 days, Strength Matrix Training every 3 weeks. Both last shipped on September 23, 2026.

## The numbers

| Metric | BJJ Notes | Strength Matrix Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (175 ratings)](https://appshunter.io/ios/app/bjj-notes-jiu-jitsu-tracker/id6474161419/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/strength-matrix-training/id6501969258/reviews)** |
| Number of ratings | **175** | 5 |
| Positive reviews | 86.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 68 MB | 49 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Felipe Ribas Forbeck](https://appshunter.io/developer/1720865791) | [Joshua Settlage](https://appshunter.io/developer/1744052704) |

## What reviewers say

### BJJ Notes

[App page](https://appshunter.io/ios/app/bjj-notes-jiu-jitsu-tracker/id6474161419)

This app serves as a comprehensive training journal for grappling athletes, allowing users to log rolls, track techniques, and visualize progress. It helps users stay consistent and motivated by setting goals, providing insights, and celebrating milestones. Designed for all levels of Jiu-Jitsu practitioners, it offers a private and distraction-free experience.

**Highlights:** Log rolls, drills, and techniques, Record class notes and session details, Shared technique library, Visualize streaks and mat time, Analyze game statistics, Set training goals and track consistency

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BJJ Notes PRO - Monthly | $7.90 | per month |
| BJJ Notes PRO - Annual | $59.90 | per year |
| Lifetime Access | $149.00 | one-time |


### Strength Matrix Training

[App page](https://appshunter.io/ios/app/strength-matrix-training/id6501969258)

Enhance your grappling performance with expert coaching, world-class training programs, and a supportive community. Access all your training videos and resources in one convenient app.

**Highlights:** World-class training programs, Expert coaching, Private grappling community, Access all training videos, Save favorite posts, Push notifications for updates

**In-app purchases:** none


## Frequently asked questions

### Is BJJ Notes free?

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

### Is Strength Matrix Training free?

Strength Matrix Training is free to download, with no in-app purchases.

### Which has better reviews, BJJ Notes or Strength Matrix Training?

Strength Matrix Training is rated higher. BJJ Notes averages 4.7 out of 5 from 175 ratings, while Strength Matrix Training averages 5.0 from 5 ratings.

### Do BJJ Notes or Strength Matrix Training have ads?

Neither BJJ Notes nor Strength Matrix Training shows ads.

### Which is updated more often, BJJ Notes or Strength Matrix Training?

BJJ Notes ships an update every 5 days, and Strength Matrix Training every 3 weeks. Most recently, BJJ Notes was updated on September 23, 2026 and Strength Matrix Training on September 23, 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.*