# C vs OOS Manager

The clearest difference is update cadence: C at fortnightly against OOS Manager's every 3 months. OOS Manager's advantage is iOS requirement (12.4 vs 17.0). 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.

C ships an update fortnightly, OOS Manager every 3 months. The most recent releases landed on October 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | C | OOS Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 66 MB | 46 MB |
| Requires iOS | 17.0 | **12.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Compensa Towarzystwo Ubezpieczeń S.A. VIG](https://appshunter.io/developer/1263051916) | [Lukasz Kmiecik](https://appshunter.io/developer/1676048515) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-konkursy/id1611752283)

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

**In-app purchases:** none


### OOS Manager

[App page](https://appshunter.io/ios/app/oos-manager/id6502593581)

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

**In-app purchases:** none


## Frequently asked questions

### Is C free?

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

### Is OOS Manager free?

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

### Do C or OOS Manager have ads?

Neither C nor OOS Manager shows ads.

### Which is updated more often, C or OOS Manager?

C ships an update fortnightly, and OOS Manager every 3 months. Most recently, C was updated on October 27, 2026 and OOS Manager on October 9, 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.*