# TiltMeter vs Bubble Level Tool

The clearest difference is review sentiment: TiltMeter at 57% against Bubble Level Tool's 6%. TiltMeter also leads on in-app purchases (none vs 9) and iOS requirement (10.0 vs 15.0). Bubble Level Tool's advantage is price (Free vs $1.99) and rating (4.4 vs 3.6). On ads and device support there is nothing between them.

Bubble Level Tool is free to download; TiltMeter costs $1.99 up front. Bubble Level Tool sells 9 in-app purchases, starting at $3.99 per 7 days. TiltMeter asks for nothing beyond the download.

Bubble Level Tool holds the better App Store score, 4.4 against 3.6. That said, the two scores are not equally well evidenced: Bubble Level Tool has 2.5K 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 6% of Bubble Level Tool'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 Tool weekly. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | TiltMeter | Bubble Level Tool |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [3.6 (163 ratings)](https://appshunter.io/ios/app/tiltmeter/id288338285/reviews) | **[4.4 (2.5K ratings)](https://appshunter.io/ios/app/bubble-level-tool-digital/id1662018802/reviews)** |
| Number of ratings | 163 | **2.5K** |
| Positive reviews | **57.3% of reviews** | 6.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | **Free** | Subscription |
| Size | 40 MB | 5 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Hernandez](https://appshunter.io/developer/288291649) | [Rihab Mehboob](https://appshunter.io/developer/1441916319) |

## 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 Tool

[App page](https://appshunter.io/ios/app/bubble-level-tool-digital/id1662018802)

Measure precise angles and levels with your device. Easily switch between portrait, landscape, and surface level modes. Lock and reset angles for accurate measurements.

**Highlights:** Measure current device angle, Reset angle, Lock angle, Portrait mode, Landscape mode, Surface level

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubble 1 Week | $3.99 | per 7 days |
| Bubble 1 Week | $4.99 | per 7 days |
| Bubble 1 Month | $5.99 | per month |
| Bubble 1 Month | $9.99 | per month |
| Bubble 1 Year | $24.99 | per year |
| Bubble 6 Months | $29.99 | per 6 months |
| Bubble 1 Year | $39.99 | per year |
| Bubble Lifetime | $17.99 | one-time |
| Bubble Lifetime | $69.99 | one-time |

**What reviewers like**

- ⭐️ Useful app
- 🤠 Handy when needed
- 👍 It simply works

**What reviewers complain about**

- 💰 Expensive subscription
- 🚫 Unusable without paying
- 📢 Constant upsell pop-ups
- 🕰️ Limited free trial
- 🤯 Frustrating experience

**Reported bugs**

- Inaccurate level readings
- Compatibility issues with older devices

**Requested features**

- Percentage slope display option
- Ability to switch between degree and percent
- Refund/cancellation options


## Frequently asked questions

### Is TiltMeter free?

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

### Is Bubble Level Tool free?

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

### Which has better reviews, TiltMeter or Bubble Level Tool?

Bubble Level Tool is rated higher. TiltMeter averages 3.6 out of 5 from 163 ratings, while Bubble Level Tool averages 4.4 from 2.5K ratings.

### Do TiltMeter or Bubble Level Tool have ads?

Neither TiltMeter nor Bubble Level Tool shows ads.

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

TiltMeter ships an update every 2 weeks, and Bubble Level Tool weekly. Most recently, TiltMeter was updated on September 28, 2026 and Bubble Level Tool on September 29, 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.*