# Bubble Level for iPhone vs Measure

The clearest difference is rating: Bubble Level for iPhone at 4.6 against Measure's 3.1. Bubble Level for iPhone also leads on update cadence (every 5 weeks vs every 6 months) and ratings volume (112K vs 1.8K). Measure's advantage is in-app purchases (none vs 8) and ads (none vs shown). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Bubble Level for iPhone sells 8 in-app purchases, starting at $4.99 per 7 days. Measure asks for nothing beyond the download.

Bubble Level for iPhone holds the better App Store score, 4.6 against 3.1. That said, the two scores are not equally well evidenced: Bubble Level for iPhone has 112K ratings behind it against 1.8K, so its average is the more settled of the two. Written reviews point the same way: 35% of Bubble Level for iPhone's written reviews are positive against 27% of Measure's.

Bubble Level for iPhone ships an update every 5 weeks, Measure every 6 months. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Bubble Level for iPhone | Measure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (112K ratings)](https://appshunter.io/ios/app/bubble-level-for-iphone/id465613917/reviews)** | [3.1 (1.8K ratings)](https://appshunter.io/ios/app/measure/id1383426740/reviews) |
| Number of ratings | **112K** | 1.8K |
| Positive reviews | **35.4% of reviews** | 27.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 104 MB | 5 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lemondo Apps LLc](https://appshunter.io/developer/1131593451) | [Apple](https://appshunter.io/developer/284417353) |

## What reviewers say

### Bubble Level for iPhone

[App page](https://appshunter.io/ios/app/bubble-level-for-iphone/id465613917)

This app offers a suite of measurement and detection tools, including a bubble level for alignment, angle measurement, surface flatness checks, and metal detection. It also features an AR ruler for distance measurement and an inclinometer for off-road navigation.

**Highlights:** Bubble level for object alignment, Angle measurement, Surface flatness check, Metal and wire detection, AR ruler for distance measurement, Inclinometer for tilt control, Compass

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $4.99 | per 7 days |
| Weekly free trial | $4.99 | per 7 days |
| Monthly subscriptions | $5.99 | per month |
| Bubble Level Pro | $5.99 | per month |
| 3 month | $7.99 | per 3 months |
| 1 Year no free trial | $19.99 | per year |
| 1 Year | $19.99 | per year |
| Remove Ads | $0.99 | one-time |

**What reviewers like**

- 🚀 Handy tool
- 👍 Useful features
- 🚀 Accurate readings
- 👍 Reliable for leveling RVs and caravans

**What reviewers complain about**

- 🐛 Inaccurate readings
- 💩 Constant ads disrupting usage
- 🤑 Paywall for full functionality
- 🐛 Ads still present after paid upgrade

**Reported bugs**

- App freezing/crashing
- Ads blocking access to app features
- Inconsistent performance across devices

**Requested features**

- Calibration option
- Improved contrast for outdoor visibility
- Larger font size for readouts
- Plumb line view through camera


### Measure

[App page](https://appshunter.io/ios/app/measure/id1383426740)

Transform your device into a digital tape measure. Quickly gauge the size of real-world objects, determine a person's height, and automatically get dimensions for rectangular items. Save and share your measurements easily.

**Highlights:** Measure object lengths, Automatic rectangular object dimensions, Estimate person's height, Save and share measurements, Draw lines to estimate length

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick measurements
- 👍 Easy to use
- 🔍 Convenient for quick tasks
- 💡 Useful level feature

**What reviewers complain about**

- 🐛 Inconsistent accuracy
- 🤔 Limited functionality
- 🔍 Struggles with small/tight spaces
- 🤷‍♂️ Confusing UI/UX

**Reported bugs**

- Fails to detect starting point
- Measurements randomly change or disappear
- App freezes or crashes frequently
- Incompatible with newer iOS versions

**Requested features**

- Add option to switch between metric and imperial units
- Improve level feature with more granular angle readouts
- Implement on-screen ruler for direct measurements
- Allow saving/recalling previous measurements


## Frequently asked questions

### Is Bubble Level for iPhone free?

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

### Is Measure free?

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

### Which has better reviews, Bubble Level for iPhone or Measure?

Bubble Level for iPhone is rated higher. Bubble Level for iPhone averages 4.6 out of 5 from 112K ratings, while Measure averages 3.1 from 1.8K ratings.

### Do Bubble Level for iPhone or Measure have ads?

Bubble Level for iPhone shows ads; Measure does not.

### Which is updated more often, Bubble Level for iPhone or Measure?

Bubble Level for iPhone ships an update every 5 weeks, and Measure every 6 months. Most recently, Bubble Level for iPhone was updated on September 24, 2026 and Measure on September 21, 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.*