# GallowayGPS vs Bubble Level

The clearest difference is ads: GallowayGPS at none against Bubble Level's shown. GallowayGPS also leads on iOS requirement (13.0 vs 15.1). Bubble Level's advantage is update cadence (every 2 weeks vs every 3 weeks). On price, in-app purchases and device support there is nothing between them.

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

GallowayGPS ships an update every 3 weeks, Bubble Level every 2 weeks. The most recent releases landed on January 19, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | GallowayGPS | Bubble Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (211 ratings)](https://appshunter.io/ios/app/bubble-level-simple/id6757605234/reviews)** |
| Number of ratings | — | **211** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 44 MB | 42 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BEST GROUP](https://appshunter.io/developer/1549189073) | [Stijn Aa](https://appshunter.io/developer/1782102905) |

## What reviewers say

### GallowayGPS

[App page](https://appshunter.io/ios/app/gallowaygps/id6686405781)

**Features:** macOS Compatibility

**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 GallowayGPS free?

GallowayGPS 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 GallowayGPS or Bubble Level have ads?

Bubble Level shows ads; GallowayGPS does not.

### Which is updated more often, GallowayGPS or Bubble Level?

GallowayGPS ships an update every 3 weeks, and Bubble Level every 2 weeks. Most recently, GallowayGPS was updated on January 19, 2026 and Bubble Level on September 24, 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.*