# C vs AABV

C and AABV are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | C | AABV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 56 MB | 173 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Xiamen C-chip Technology Co., Ltd.](https://appshunter.io/developer/1449112327) | [WEILAN OPTICAL (THAILAND) COMPANY LIMITED](https://appshunter.io/developer/6789395733) |

## What reviewers say

### C

[App page](https://appshunter.io/ios/app/c-ox/id6754757146)

**Features:** macOS Compatibility

**In-app purchases:** none


### AABV

[App page](https://appshunter.io/ios/app/aabv/id6789395731)

**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 AABV free?

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

### Do C or AABV have ads?

Neither C nor AABV shows ads.

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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.*