# Unibee vs ČRS

The clearest difference is in-app purchases: ČRS at none against Unibee's 6. Unibee's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Unibee sells 6 in-app purchases, starting at $6.99 per month. ČRS asks for nothing beyond the download.

Unibee ships an update every 3 weeks, ČRS every 2 months. The most recent releases landed on September 29, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Unibee | ČRS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 29 MB | 21 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [EduFactory s. r. o.](https://appshunter.io/developer/1812909806) | [Trilobite Technologies, s.r.o.](https://appshunter.io/developer/1106306899) |

## What reviewers say

### Unibee

[App page](https://appshunter.io/ios/app/unibee/id6745558790)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unibee Premium - mesačne | $6.99 | per month |
| Unibee Premium - mesačne | $9.00 | per month |
| Unibee Premium - polročne | $29.95 | per 6 months |
| Unibee Premium - polročne | $34.99 | per 6 months |
| Unibee Premium - ročne | $39.90 | per year |
| Unibee Premium - ročne | $49.99 | per year |


### ČRS

[App page](https://appshunter.io/ios/app/crs/id6748644426)

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

**In-app purchases:** none


## Frequently asked questions

### Is Unibee free?

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

### Is ČRS free?

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

### Do Unibee or ČRS have ads?

Both Unibee and ČRS show ads.

### Which is updated more often, Unibee or ČRS?

Unibee ships an update every 3 weeks, and ČRS every 2 months. Most recently, Unibee was updated on September 29, 2026 and ČRS on October 4, 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.*