# Bubble Level vs Pixel Clock Pixel

Bubble Level and Pixel Clock Pixel 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 | Bubble Level | Pixel Clock Pixel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 4 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bahtiyar Polat](https://appshunter.io/developer/354062184) | [Dimitry van den Berg](https://appshunter.io/developer/6805198669) |

## What reviewers say

### Bubble Level

[App page](https://appshunter.io/ios/app/bubble-level-ruler-and-measure/id6793983813)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pixel Clock Pixel

[App page](https://appshunter.io/ios/app/pixel-clock-pixel/id6809798211)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bubble Level free?

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

### Is Pixel Clock Pixel free?

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

### Do Bubble Level or Pixel Clock Pixel have ads?

Neither Bubble Level nor Pixel Clock Pixel 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.*