# Angle Meter vs Bubble Level + Spirit Level

The clearest difference is review sentiment: Bubble Level + Spirit Level at 100% against Angle Meter's 32%. Bubble Level + Spirit Level also leads on rating (4.4 vs 3.4) and update cadence (fortnightly vs every 4 months). Angle Meter's advantage is in-app purchases (none vs 7). On price, ratings volume, ads and device support 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. Angle Meter asks for nothing beyond the download.

Bubble Level + Spirit Level holds the better App Store score, 4.4 against 3.4. Both are backed by a comparable volume of ratings — 64 and 35 respectively. Written reviews point the same way: 32% of Angle Meter's written reviews are positive against 100% of Bubble Level + Spirit Level's.

Angle Meter ships an update every 4 months, Bubble Level + Spirit Level fortnightly. Both last shipped on October 15, 2026.

## The numbers

| Metric | Angle Meter | Bubble Level + Spirit Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (64 ratings)](https://appshunter.io/ios/app/angle-meter/id422843391/reviews) | **[4.4 (35 ratings)](https://appshunter.io/ios/app/bubble-level-plus-spirit-level/id1547834136/reviews)** |
| Number of ratings | **64** | 35 |
| Positive reviews | 31.6% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 5 MB | 38 MB |
| Requires iOS | 18.6 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [nakhon phagdeechat](https://appshunter.io/developer/386312256) | [Jens Rieckhof](https://appshunter.io/developer/354266124) |

## What reviewers say

### Angle Meter

[App page](https://appshunter.io/ios/app/angle-meter/id422843391)

Measure angles and slopes with your phone's camera. Offers real-time angle display, two measurement modes, and the ability to capture and store measurements.

**Highlights:** Real-time angle display, Two measurement modes, Camera-based angle measurement, Measure angles from images, Level meter functionality, Calibration for accuracy

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Angle Meter free?

Angle Meter is free to download, with no in-app purchases.

### Is Bubble Level + Spirit Level free?

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

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

Bubble Level + Spirit Level is rated higher. Angle Meter averages 3.4 out of 5 from 64 ratings, while Bubble Level + Spirit Level averages 4.4 from 35 ratings.

### Do Angle Meter or Bubble Level + Spirit Level have ads?

Both Angle Meter and Bubble Level + Spirit Level show ads.

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

Angle Meter ships an update every 4 months, and Bubble Level + Spirit Level fortnightly. Most recently, Angle Meter was updated on October 15, 2026 and Bubble Level + Spirit Level on October 15, 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.*