# Bubble Level + Spirit Level vs Level Adjuster

Bubble Level + Spirit Level and Level Adjuster both sit at 4.4 stars, but that hides the real split: 100% of Bubble Level + Spirit Level's written reviews are positive against 50% of Level Adjuster's. Bubble Level + Spirit Level also leads on update cadence (fortnightly vs monthly). Level Adjuster's advantage is in-app purchases (none vs 7) and iOS requirement (13.0 vs 16.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Bubble Level + Spirit Level sells 7 in-app purchases, starting at $0.99 per 7 days. Level Adjuster asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for Bubble Level + Spirit Level against 4.3 for Level Adjuster. Both are backed by a comparable volume of ratings — 35 and 91 respectively. Written reviews are what separate them: 100% of Bubble Level + Spirit Level's written reviews are positive against 50% of Level Adjuster's.

Bubble Level + Spirit Level ships an update fortnightly, Level Adjuster monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Bubble Level + Spirit Level | Level Adjuster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (35 ratings)](https://appshunter.io/ios/app/bubble-level-plus-spirit-level/id1547834136/reviews)** | [4.3 (91 ratings)](https://appshunter.io/ios/app/level-adjuster/id6736453275/reviews) |
| Number of ratings | 35 | **91** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 39 MB | 3 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jens Rieckhof](https://appshunter.io/developer/354266124) | [UniCom Technology](https://appshunter.io/developer/1270764210) |

## What reviewers say

### Bubble Level + Spirit Level

[App page](https://appshunter.io/ios/app/bubble-level-plus-spirit-level/id1547834136)

Transform your smartphone into a precise measuring tool. This application offers two modes for accurately leveling surfaces or measuring angles, with calibration made simple. It's ideal for tasks like hanging pictures, checking table levels, or calculating roof pitches.

**Highlights:** Bubble level and spirit level modes, Accurate to one tenth of a degree, Easy calibration, Camera support, Multiple color schemes, Angle and slope measurement

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubble Level - Weekly | $0.99 | per 7 days |
| Bubble Level - Weekly | $1.99 | per 7 days |
| Bubble Level - Annual | $6.99 | per year |
| Bubble Level - Annual | $8.99 | per year |
| Bubble Level - Lifetime Discount | $9.99 | one-time |
| Bubble Level - Lifetime Premium | $12.99 | one-time |
| Bubble Level - Lifetime | $19.99 | one-time |


### Level Adjuster

[App page](https://appshunter.io/ios/app/level-adjuster/id6736453275)

This utility transforms your device into a professional-grade bubble level for precise measurements. It offers camera integration, measurement freezing, and snapshot capabilities for easy reference and sharing. Ideal for hanging pictures, aligning furniture, or checking ground levels.

**Highlights:** Accurate surface and object leveling, Camera integration for enhanced accuracy, Measurement freezing for detailed inspection, Snapshot feature for reference and sharing, Quick ground leveling assessment, User-friendly and intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bubble Level + Spirit Level free?

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

### Is Level Adjuster free?

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

### Which has better reviews, Bubble Level + Spirit Level or Level Adjuster?

Bubble Level + Spirit Level is rated higher. Bubble Level + Spirit Level averages 4.4 out of 5 from 35 ratings, while Level Adjuster averages 4.3 from 91 ratings.

### Do Bubble Level + Spirit Level or Level Adjuster have ads?

Both Bubble Level + Spirit Level and Level Adjuster show ads.

### Which is updated more often, Bubble Level + Spirit Level or Level Adjuster?

Bubble Level + Spirit Level ships an update fortnightly, and Level Adjuster monthly. Most recently, Bubble Level + Spirit Level was updated on October 25, 2026 and Level Adjuster on October 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.*