# Level Tool · Angle Finder vs Bubble Level

The clearest difference is review sentiment: Bubble Level at 100% against Level Tool · Angle Finder's 0%. Bubble Level also leads on in-app purchases (none vs 11) and rating (4.8 vs 4.4). Level Tool · Angle Finder's advantage is ads (none vs shown). On price, ratings volume and update cadence there is nothing between them.

Both are free to download. Level Tool · Angle Finder sells 7 in-app purchases, starting at $9.99 per 7 days. Bubble Level asks for nothing beyond the download.

Bubble Level holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 234 and 211 respectively. Written reviews point the same way: 0% of Level Tool · Angle Finder's written reviews are positive against 100% of Bubble Level's.

Level Tool · Angle Finder ships an update fortnightly, Bubble Level every 2 weeks. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Level Tool · Angle Finder | Bubble Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (234 ratings)](https://appshunter.io/ios/app/level-tool-angle-finder/id6747709615/reviews) | **[4.8 (211 ratings)](https://appshunter.io/ios/app/bubble-level-simple/id6757605234/reviews)** |
| Number of ratings | **234** | 211 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 56 MB | 42 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen AiPuLeSi Technology Co.,Ltd](https://appshunter.io/developer/1805512838) | [Stijn Aa](https://appshunter.io/developer/1782102905) |

## What reviewers say

### Level Tool · Angle Finder

[App page](https://appshunter.io/ios/app/level-tool-angle-finder/id6747709615)

This app provides a suite of digital measurement tools, including a spirit level, angle finder, laser level, and metal detector. It helps users accurately measure angles, check surface flatness, and align objects for various home, DIY, and professional projects. Features include sound and light alerts, calibration, and AR-based laser lines.

**Highlights:** Digital spirit level with sound and light alerts, Angle finder with degree precision and locking, AR-powered laser level for alignment, Metal detector for wires and pipes, Compass and barometer for outdoor use, Surface calibration and angle locking

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 3-Day Free Trial | $9.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium 3-Days Free Trial | $9.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Yearly | $39.99 | per year |
| LifeTime Access | $9.99 | one-time |


### Bubble Level

[App page](https://appshunter.io/ios/app/bubble-level-simple/id6757605234)

This tool helps you determine if objects are straight and level. It displays angles on your phone and can use AR for precise measurements on walls and paintings. Ideal for home tasks like hanging pictures or ensuring shelves are flat.

**Highlights:** AR laser for walls, Angle display during rotation, Portrait and landscape orientation, AR painting leveler, User-friendly interface, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Level Tool · Angle Finder free?

Level Tool · Angle Finder is free to download, with in-app purchases available.

### Is Bubble Level free?

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

### Which has better reviews, Level Tool · Angle Finder or Bubble Level?

Bubble Level is rated higher. Level Tool · Angle Finder averages 4.4 out of 5 from 234 ratings, while Bubble Level averages 4.8 from 211 ratings.

### Do Level Tool · Angle Finder or Bubble Level have ads?

Bubble Level shows ads; Level Tool · Angle Finder does not.

### Which is updated more often, Level Tool · Angle Finder or Bubble Level?

Level Tool · Angle Finder ships an update fortnightly, and Bubble Level every 2 weeks. Most recently, Level Tool · Angle Finder was updated on September 21, 2026 and Bubble Level on September 20, 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.*