# מטמון | Matmon vs OPEN

The clearest difference is update cadence: OPEN at every 3 days against מטמון | Matmon's weekly. 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.

מטמון | Matmon ships an update weekly, OPEN every 3 days. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | מטמון | Matmon | OPEN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 60 MB | 53 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Israel Nature and Parks Authority](https://appshunter.io/developer/1530966986) | [shimon yehuda cohen](https://appshunter.io/developer/6800488518) |

## What reviewers say

### מטמון | Matmon

[App page](https://appshunter.io/ios/app/matmon/id6773811323)

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

**In-app purchases:** none


### OPEN

[App page](https://appshunter.io/ios/app/open-whats-open-now/id6800488516)

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

**In-app purchases:** none


## Frequently asked questions

### Is מטמון | Matmon free?

מטמון | Matmon is free to download, with no in-app purchases.

### Is OPEN free?

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

### Do מטמון | Matmon or OPEN have ads?

Neither מטמון | Matmon nor OPEN shows ads.

### Which is updated more often, מטמון | Matmon or OPEN?

מטמון | Matmon ships an update weekly, and OPEN every 3 days. Most recently, מטמון | Matmon was updated on October 6, 2026 and OPEN on October 25, 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.*