# Optimize. vs Amersfoort BJJ

The clearest difference is update cadence: Optimize. at weekly against Amersfoort BJJ's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Optimize. ships an update weekly, Amersfoort BJJ every 7 months. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Optimize. | Amersfoort BJJ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 7 months |
| Size | 115 MB | 17 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Optimize B.V.](https://appshunter.io/developer/1799974052) | [Trainin](https://appshunter.io/developer/1732652497) |

## What reviewers say

### Optimize.

[App page](https://appshunter.io/ios/app/optimize/id6743006167)

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

**In-app purchases:** none


### Amersfoort BJJ

[App page](https://appshunter.io/ios/app/amersfoort-bjj/id6759663931)

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

**In-app purchases:** none


## Frequently asked questions

### Is Optimize. free?

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

### Is Amersfoort BJJ free?

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

### Do Optimize. or Amersfoort BJJ have ads?

Neither Optimize. nor Amersfoort BJJ shows ads.

### Which is updated more often, Optimize. or Amersfoort BJJ?

Optimize. ships an update weekly, and Amersfoort BJJ every 7 months. Most recently, Optimize. was updated on November 12, 2026 and Amersfoort BJJ on November 5, 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.*