# C Vision vs Olaveil

The clearest difference is iOS requirement: C Vision at 12.0 against Olaveil's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

C Vision ships an update every 8 days, Olaveil fortnightly. The most recent releases landed on November 14, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | C Vision | Olaveil |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Fortnightly |
| Size | 129 MB | 208 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Shenzhen Xinzhongxin Technology Co., Ltd.](https://appshunter.io/developer/1071171960) | [ShenZhen HuaYi Century Technology,Co.,Ltd](https://appshunter.io/developer/6794990635) |

## What reviewers say

### C Vision

[App page](https://appshunter.io/ios/app/c-vision/id6747325036)

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

**In-app purchases:** none


### Olaveil

[App page](https://appshunter.io/ios/app/olaveil/id6794990508)

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

**In-app purchases:** none


## Frequently asked questions

### Is C Vision free?

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

### Is Olaveil free?

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

### Do C Vision or Olaveil have ads?

Neither C Vision nor Olaveil shows ads.

### Which is updated more often, C Vision or Olaveil?

C Vision ships an update every 8 days, and Olaveil fortnightly. Most recently, C Vision was updated on November 14, 2026 and Olaveil on November 13, 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.*