# MACH Control vs Bubble Level

The clearest difference is ads: MACH Control at none against Bubble Level's shown. Bubble Level's advantage is update cadence (every 2 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

MACH Control ships an update every 3 months, Bubble Level every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | MACH Control | Bubble Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (330 ratings)](https://appshunter.io/ios/app/bubble-level-simple/id6757605234/reviews)** |
| Number of ratings | — | **330** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 43 MB | 42 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MACH. ACQUISITION, INC.](https://appshunter.io/developer/1684791348) | [Stijn Aa](https://appshunter.io/developer/1782102905) |

## What reviewers say

### MACH Control

[App page](https://appshunter.io/ios/app/mach-control/id6503452849)

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

**In-app purchases:** none


### Bubble Level

[App page](https://appshunter.io/ios/app/bubble-level-simple/id6757605234)

This tool helps you determine if objects are straight and level. It displays angles on your phone and can use AR for precise measurements on walls and paintings. Ideal for home tasks like hanging pictures or ensuring shelves are flat.

**Highlights:** AR laser for walls, Angle display during rotation, Portrait and landscape orientation, AR painting leveler, User-friendly interface, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MACH Control free?

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

### Is Bubble Level free?

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

### Do MACH Control or Bubble Level have ads?

Bubble Level shows ads; MACH Control does not.

### Which is updated more often, MACH Control or Bubble Level?

MACH Control ships an update every 3 months, and Bubble Level every 2 weeks. Most recently, MACH Control was updated on October 24, 2026 and Bubble Level on October 28, 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.*