# Spirit Level Plus vs Bubble Level®

The clearest difference is ads: Spirit Level Plus at none against Bubble Level®'s shown. Spirit Level Plus also leads on ratings volume (2.3K vs 84). Bubble Level®'s advantage is review sentiment (33% vs 23%). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Spirit Level Plus sells 1 one-off in-app purchase and Bubble Level® sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Spirit Level Plus holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Spirit Level Plus has 2.3K ratings behind it against 84, so its average is the more settled of the two. Written reviews complicate that: 23% of Spirit Level Plus's written reviews are positive against 33% of Bubble Level®'s, so the app with the better star average is not the one people write more warmly about.

Spirit Level Plus ships an update every 6 months, Bubble Level® every 11 months. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Spirit Level Plus | Bubble Level® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (2.3K ratings)](https://appshunter.io/ios/app/spirit-level-plus/id635314551/reviews)** | [4.4 (84 ratings)](https://appshunter.io/ios/app/bubble-level/id1538962423/reviews) |
| Number of ratings | **2.3K** | 84 |
| Positive reviews | 23.3% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 months** | Every 11 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 48 MB |
| Requires iOS | **10.3** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tue Nguyen Minh](https://appshunter.io/developer/434811167) | [Tripti Kumari](https://appshunter.io/developer/1523421832) |

## What reviewers say

### Spirit Level Plus

[App page](https://appshunter.io/ios/app/spirit-level-plus/id635314551)

This app transforms your iPhone into a precise spirit level. It's ideal for various tasks including carpentry, home decoration, and measuring angles and slopes.

**Highlights:** Precise spirit level, Angle measurement, Slope measurement, Carpentry works, Home decoration

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tubular Level | $0.99 | one-time |

**What reviewers like**

- 🚀 Useful tool
- 👍 Handy for RVs and campers
- 👍 Accurate and reliable readings

**What reviewers complain about**

- 🐛 Crashes and freezes
- 🔒 Paywall for basic functionality
- 🔋 High battery consumption
- 👎 Overly aggressive monetization

**Reported bugs**

- Incompatibility with iOS 8.1
- Frequent timeouts and resets

**Requested features**

- Horizontal and vertical level display
- Calibration options
- More customization settings


### Bubble Level®

[App page](https://appshunter.io/ios/app/bubble-level/id1538962423)

This app provides a digital bubble level with multiple viewing options for precise measurements. It can be used for surface leveling, angle measurement, and checking flatness, offering versatile utility for various tasks.

**Highlights:** Surface level viewing, Portrait and landscape orientation, Angle and slope measurement in percentage, Carpenter's level functionality, Surface flatness check, Line level, Compass

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Spirit Level Plus free?

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

### Is Bubble Level® free?

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

### Which has better reviews, Spirit Level Plus or Bubble Level®?

Spirit Level Plus is rated higher. Spirit Level Plus averages 4.6 out of 5 from 2.3K ratings, while Bubble Level® averages 4.4 from 84 ratings.

### Do Spirit Level Plus or Bubble Level® have ads?

Bubble Level® shows ads; Spirit Level Plus does not.

### Which is updated more often, Spirit Level Plus or Bubble Level®?

Spirit Level Plus ships an update every 6 months, and Bubble Level® every 11 months. Most recently, Spirit Level Plus was updated on October 14, 2026 and Bubble Level® on October 16, 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.*