# Level Tool - Angle Finder App — Angle Measure - Protractor

> Device-based tool for accurate surface angle and flatness measurements. (iPhone/iPad app by Andrei Nemtsou.)

- Source: https://appshunter.io/ios/app/level-tool-angle-finder-app/id1672836817 (this page in markdown: same URL + `.md`)
- Developer: [Andrei Nemtsou](https://appshunter.io/developer/1612416096)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Rating: 4.10/5 from 33 App Store ratings · 22 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 26 MB
- Languages: American English
- Released: 2023-03-14
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/level-tool-angle-finder-app/id1672836817/reviews.md

## What is Level Tool?

Level Tool app is designed to provide you with accurate readings of any surface by utilizing your device's built-in gyroscope and accelerometer.

With Level Tool, you no longer need to rely on traditional bubble levels or bulky measuring tools. The app displays a virtual level indicator on your screen, and all you need to do is place your device on the surface you want to measure. The indicator will show you how flat or uneven the surface is by giving you real-time measurements.

The Level Tool app is incredibly easy to use, and its intuitive interface ensures that you get accurate readings every time. Whether you're a professional builder, DIY enthusiast, or just need to measure the flatness of a surface for any reason, this app is an essential tool for your toolkit.

Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

## Key features

- Accurate surface readings
- Virtual level indicator
- Intuitive interface
- Real-time measurements
- Gyroscope and accelerometer utilization

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium Monthly | $7.99 | per month |
| Welcome One-Time Offer | $4.99 | per month |
| Premium Annual | $19.99 | per year |
| Premium Annual | $9.99 | per year |


## Recent user reviews (10 of 22)

All indexed reviews: https://appshunter.io/ios/app/level-tool-angle-finder-app/id1672836817/reviews.md

### 1/5 — 垃圾玩意

*2026-06-18*

不好用

### 1/5 — 99% ads

*2026-01-15*

99% ads

### 1/5 — 英文直接扣费

*2025-12-11*

这个全是英文，点了一下直接面容扣费，还是每月扣还是每年扣也看不懂，想取消也看不懂，再也不敢点别的了，为什么不能用中文提示？做成中文老百姓才能看懂

### 4/5 — 我是强迫症，我要死了

*2025-08-14*

测了半天发现地板不水平

### 1/5 — 诈骗

*2025-08-11*

点一下直接扣我 68？？我澡称冯

### 1/5 — 私自扣费

*2025-07-31*

点一下直接扣费68，没经过我同意直接扣，进界面直接扣钱

### 1/5 — Can’t access the app for all the adverts

*2025-06-01*

Rubbish

### 1/5 — Трешш

*2025-05-31*

Отвратительное приложение!! Всё заточено на рекламу!! Даже не вздумайте скачивать!! Напрасно потратите время

### 5/5 — 挺好的

*2025-01-01*

就是这不是中文的

### 5/5 — 测量工具

*2024-11-27*

特别好

## Frequently asked questions about Level Tool

### What is Level Tool used for?

Level Tool is designed to provide accurate readings of any surface's flatness and angle using your device's built-in gyroscope and accelerometer. It displays a virtual level indicator on your screen for easy assessment.

### How accurate is Level Tool?

The app utilizes your device's sensors to provide accurate readings. Users can expect precise measurements for assessing surface flatness and angles.

### Is Level Tool free to use?

Level Tool is free to download and use. It offers in-app purchases for additional features or content, and also contains advertisements.

### What devices does Level Tool support?

Level Tool is available for iPhone, iPad, and iPod devices.

### What is the age rating for Level Tool?

Level Tool has an age rating of 4+, making it suitable for a wide range of users.

### How often is Level Tool updated?

The latest version of Level Tool is 1.3.9, and it was last updated on September 13, 2025. Updates typically include bug fixes and feature enhancements.

### What subscription options are available for Level Tool?

Level Tool offers several subscription plans including Premium Weekly ($3.99/P7D), Welcome One-Time Offer ($4.99/P1M), Premium Monthly ($7.99/P1M), and two Premium Annual options ($9.99/P1Y and $19.99/P1Y).

### Does Level Tool have ads?

Yes, Level Tool contains advertisements. These ads are displayed to support the free version of the app.

## Version history (last 5 releases)

### 1.3.9 — 2025-09-13

Minor interface changes

### 1.3.8 — 2025-01-28

Minor interface changes

### 1.3.7 — 2024-10-19

Minor interface changes

### 1.3.6 — 2024-09-26

Minor interface changes

### 1.3.5 — 2024-09-24

Minor interface changes

## Apps similar to Level Tool

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Measure Angles - Bubble Level](https://appshunter.io/ios/app/measure-angles-bubble-level/id458980311) | 4.2 (1,969) | Free | Utilities |
| [Tape Measure & Ruler Арр](https://appshunter.io/ios/app/tape-measure-and-ruler/id1453537222) | 4.2 (4,291) | Free | Utilities |
| [Bubble Level for iPhone](https://appshunter.io/ios/app/bubble-level-for-iphone/id465613917) | 4.6 (111,638) | Free | Utilities |
| [Bubble Level: AR, Angle Finder](https://appshunter.io/ios/app/bubble-level-ar-angle-finder/id1594066382) | 4.5 (689) | Free | Utilities |
| [Measure](https://appshunter.io/ios/app/measure/id1383426740) | 3.1 (1,569) | Free | Utilities |
| [ToolBox: AR Ruler, Level Tool](https://appshunter.io/ios/app/toolbox-ar-ruler-level-tool/id1349659723) | 4.4 (1,015) | Free | Utilities |

## More apps by Andrei Nemtsou

- [Hue Color Puzzle. My Art Games](https://appshunter.io/ios/app/hue-color-puzzle-my-art-games/id1488598153)
- [Hexa Block Puzzle! Brain Games](https://appshunter.io/ios/app/hexa-block-puzzle-brain-games/id1498355860)
- [Block Puzzle — Bubble Flow](https://appshunter.io/ios/app/block-puzzle-bubble-flow/id1498356316)
- [Coloring Games For Relaxation](https://appshunter.io/ios/app/coloring-games-for-relaxation/id1501376530)
- [ABC Monsters - Learning Games](https://appshunter.io/ios/app/abc-monsters-learning-games/id1505709672)
- [Oil Painting - Paint by Number](https://appshunter.io/ios/app/oil-painting-paint-by-number/id1505764094)

All apps by Andrei Nemtsou: https://appshunter.io/developer/1612416096

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*