# TiltMeter vs Bubble Level Plus+

The clearest difference is price: Bubble Level Plus+ at Free against TiltMeter's $1.99. Bubble Level Plus+ also leads on rating (4.6 vs 3.6) and ratings volume (15K vs 163). TiltMeter's advantage is in-app purchases (none vs 2) and review sentiment (57% vs 38%). On ads and device support there is nothing between them.

Bubble Level Plus+ is free to download; TiltMeter costs $1.99 up front. Bubble Level Plus+ sells 2 one-off in-app purchases. TiltMeter asks for nothing beyond the download.

Bubble Level Plus+ holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: Bubble Level Plus+ has 15K ratings behind it against 163, so its average is the more settled of the two. Written reviews complicate that: 57% of TiltMeter's written reviews are positive against 38% of Bubble Level Plus+'s, so the app with the better star average is not the one people write more warmly about.

TiltMeter ships an update every 2 weeks, Bubble Level Plus+ every 2 months. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | TiltMeter | Bubble Level Plus+ |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [3.6 (163 ratings)](https://appshunter.io/ios/app/tiltmeter/id288338285/reviews) | **[4.6 (15K ratings)](https://appshunter.io/ios/app/bubble-level-plus-plus/id618064263/reviews)** |
| Number of ratings | 163 | **15K** |
| Positive reviews | **57.3% of reviews** | 37.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 40 MB | 8 MB |
| Requires iOS | **10.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Hernandez](https://appshunter.io/developer/288291649) | [Tue Nguyen Minh](https://appshunter.io/developer/434811167) |

## What reviewers say

### TiltMeter

[App page](https://appshunter.io/ios/app/tiltmeter/id288338285)

This professional-grade tool measures angles and inclines with precision. It offers features like motion-sensitive auto-locking, relative angle measurement, and haptic feedback for accurate adjustments. Ideal for tasks ranging from picture alignment to complex engineering measurements.

**Highlights:** Motion sensitive auto-lock, Relative angle measurement, Haptic feedback, Angle of elevation measurement, Slope and incline measurement, Picture alignment

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate and precise
- 👍 Versatile and useful
- 🤖 Great interface
- 💡 Helpful for various tasks

**What reviewers complain about**

- 🐛 Compatibility issues with newer iOS versions
- 🔧 Calibration process not intuitive
- 🚫 Certain features not working as expected
- 💻 Outdated app, needs updates

**Reported bugs**

- App crashes during calibration
- Buttons and controls not responsive
- White box/square appearing on screen

**Requested features**

- Add tape measure functionality
- Improve calibration process
- Provide better instructions and support


### Bubble Level Plus+

[App page](https://appshunter.io/ios/app/bubble-level-plus-plus/id618064263)

This utility app functions as a digital bubble level, angle meter, and tilt meter. It helps users align picture frames, measure slopes, and assist with home decoration. Calibration instructions are provided for accurate measurements.

**Highlights:** Bubble level functionality, Angle measurement, Tilt meter, Picture frame alignment, Home decoration assistance, Calibration guide

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Features | $0.99 | one-time |
| Bubble Level Pro | $1.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- ⚙️ Accurate measurements
- 💡 Useful for various applications

**What reviewers complain about**

- 🔒 Overly aggressive monetization
- 🕰️ Extremely limited free version
- 🐛 Inconsistent performance
- 💤 Frequent pop-ups disrupting usage

**Reported bugs**

- Bubble level not working as expected
- Measurements resetting unexpectedly
- Compatibility issues with newer devices

**Requested features**

- Ability to lock calibration settings
- More customization options
- Improved accuracy for larger angles


## Frequently asked questions

### Is TiltMeter free?

TiltMeter costs $1.99, with no in-app purchases.

### Is Bubble Level Plus+ free?

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

### Which has better reviews, TiltMeter or Bubble Level Plus+?

Bubble Level Plus+ is rated higher. TiltMeter averages 3.6 out of 5 from 163 ratings, while Bubble Level Plus+ averages 4.6 from 15K ratings.

### Do TiltMeter or Bubble Level Plus+ have ads?

Neither TiltMeter nor Bubble Level Plus+ shows ads.

### Which is updated more often, TiltMeter or Bubble Level Plus+?

TiltMeter ships an update every 2 weeks, and Bubble Level Plus+ every 2 months. Most recently, TiltMeter was updated on September 28, 2026 and Bubble Level Plus+ on September 30, 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.*