# C&U vs УК «Орион»

C&U and УК «Орион» are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

C&U ships an update monthly, УК «Орион» every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | C&U | УК «Орион» |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 58 MB | 116 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SI END YU KO, OOO](https://appshunter.io/developer/1478527606) | [Domopult](https://appshunter.io/developer/1271783492) |

## What reviewers say

### C&U

[App page](https://appshunter.io/ios/app/c-and-u/id1523026187)

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

**In-app purchases:** none


### УК «Орион»

[App page](https://appshunter.io/ios/app/id6464591748)

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

**In-app purchases:** none


## Frequently asked questions

### Is C&U free?

C&U is free to download, with no in-app purchases.

### Is УК «Орион» free?

УК «Орион» is free to download, with no in-app purchases.

### Do C&U or УК «Орион» have ads?

Neither C&U nor УК «Орион» shows ads.

### Which is updated more often, C&U or УК «Орион»?

C&U ships an update monthly, and УК «Орион» every 2 months. Most recently, C&U was updated on November 3, 2026 and УК «Орион» on November 3, 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.*