# Bubble Level vs CamPerfect

The clearest difference is in-app purchases: CamPerfect at none against Bubble Level's 1. CamPerfect also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Bubble Level sells 1 one-off in-app purchase. CamPerfect asks for nothing beyond the download.

## The numbers

| Metric | Bubble Level | CamPerfect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 weeks |
| Size | 7 MB | 63 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [启铮 石](https://appshunter.io/developer/1501125161) | [Jiangsu Aidriving Technology Co., Ltd.](https://appshunter.io/developer/917174868) |

## What reviewers say

### Bubble Level

[App page](https://appshunter.io/ios/app/bubble-level-sqzsoft/id1524601541)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all ads | $0.99 | one-time |


### CamPerfect

[App page](https://appshunter.io/ios/app/camperfect/id6737431933)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bubble Level free?

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

### Is CamPerfect free?

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

### Do Bubble Level or CamPerfect have ads?

Bubble Level shows ads; CamPerfect does not.

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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.*