# mini Bubble Level vs Bubble Level & Ruler Measure

The clearest difference is review sentiment: mini Bubble Level at 73% against Bubble Level & Ruler Measure's 0%. mini Bubble Level also leads on rating (4.6 vs 3.9). On price, ratings volume, update cadence and ads there is nothing between them.

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

mini Bubble Level holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 25 and 10 respectively. Written reviews point the same way: 73% of mini Bubble Level's written reviews are positive against 0% of Bubble Level & Ruler Measure's.

mini Bubble Level ships an update every 4 months, Bubble Level & Ruler Measure every 2 months. The most recent releases landed on October 13, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | mini Bubble Level | Bubble Level & Ruler Measure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (25 ratings)](https://appshunter.io/ios/app/mini-bubble-level-angle-meter/id1111162128/reviews)** | [3.9 (10 ratings)](https://appshunter.io/ios/app/bubble-level-and-ruler-measure/id1635110719/reviews) |
| Number of ratings | **25** | 10 |
| Positive reviews | **72.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 7 MB | 64 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mert TUZER](https://appshunter.io/developer/1111162127) | [Coocent Ltd.](https://appshunter.io/developer/942889525) |

## What reviewers say

### mini Bubble Level

[App page](https://appshunter.io/ios/app/mini-bubble-level-angle-meter/id1111162128)

This app provides accurate horizontal and vertical angle measurements using your device's sensors. It helps with alignment tasks, offers haptic feedback, and supports dark mode for comfortable use in various environments.

**Highlights:** Precise angle measurements, Reference point marking, Haptic feedback for alignment, Dark mode support, Intuitive interface

**In-app purchases:** none


### Bubble Level & Ruler Measure

[App page](https://appshunter.io/ios/app/bubble-level-and-ruler-measure/id1635110719)

This app offers a precise bubble level, straight ruler, and 2D ruler for various measurement needs. It includes features like a protractor and compass, making it a versatile tool for carpentry, construction, and photography. Calibrate for accurate readings on any surface.

**Highlights:** Precise bubble level, Straight and 2D ruler, Vertical line and protractor, Compass function, Adjustable measurement units, Interface lock and bubble level modes

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

**In-app purchases:** none


## Frequently asked questions

### Is mini Bubble Level free?

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

### Is Bubble Level & Ruler Measure free?

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

### Which has better reviews, mini Bubble Level or Bubble Level & Ruler Measure?

mini Bubble Level is rated higher. mini Bubble Level averages 4.6 out of 5 from 25 ratings, while Bubble Level & Ruler Measure averages 3.9 from 10 ratings.

### Do mini Bubble Level or Bubble Level & Ruler Measure have ads?

Both mini Bubble Level and Bubble Level & Ruler Measure show ads.

### Which is updated more often, mini Bubble Level or Bubble Level & Ruler Measure?

mini Bubble Level ships an update every 4 months, and Bubble Level & Ruler Measure every 2 months. Most recently, mini Bubble Level was updated on October 13, 2026 and Bubble Level & Ruler Measure on September 26, 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.*