# EC Ruler

> Augmented reality tool for audio-assisted measurement of daily objects. (iPhone/iPad app by Huaping Ye.)

- Source: https://appshunter.io/ios/app/ec-ruler/id1425299804 (this page in markdown: same URL + `.md`)
- Developer: [Huaping Ye](https://appshunter.io/developer/1639123510)
- Category: Utilities, Productivity
- Price: Free
- Rating: 4.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 20 MB
- Languages: English, Chinese, Chinese
- Released: 2018-08-16
- Data updated: 2026-09-13
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ec-ruler/id1425299804/reviews.md

## What is EC Ruler?

【EC Ruler】audio version  - Easy and quick measurement of daily objects
p.s. support iOS 11 or above; iPhone / iPad shall equip with AR function and

## Key features

- Augmented reality measurement
- Audio feedback for measurements
- Measure daily objects
- Easy and quick to use
- Supports iOS 11 and above

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/ec-ruler/id1425299804/reviews.md

### 4/5 — 廣告太多可惜了

*2025-08-23, version 1.6*

引流或許不錯 介面可再直觀點

### 5/5 — 好用

*2020-07-08, version 1.6*

對不要求很精準的量測真的很好用，使用簡單

## Frequently asked questions about EC Ruler

### What devices is EC Ruler compatible with?

EC Ruler is designed for iPhone, iPad, and iPod touch devices. It requires iOS 11 or above and devices must be equipped with AR functionality.

### How accurate are the measurements with EC Ruler?

The app utilizes augmented reality for measurement. While it aims for ease of use, AR measurement accuracy can vary based on device capabilities and environmental factors.

### Does EC Ruler have ads?

No, EC Ruler does not contain advertisements. It is a free application without any in-app ads.

### What is the age rating for EC Ruler?

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

### When was EC Ruler last updated?

The latest version of EC Ruler, 1.6, was last updated on December 8, 2018.

### Can EC Ruler measure curved surfaces?

The description focuses on measuring daily objects, suggesting it is best suited for flat or relatively simple surfaces. Measuring complex curved surfaces may not be its primary function.

### What is the user sentiment for EC Ruler?

Based on the available data, EC Ruler has a rating of 4.0 stars from 1 rating, indicating a generally positive but limited user reception.

## Version history (last 3 releases)

### 1.6 — 2018-12-08

1. added scale factor function
2. layout improvement

### 1.4 — 2018-08-15

1. added multi-line measurement function
2. added center point indication
3. added sound on-off setting

### 1.3 — 2018-08-13

No release notes.

## Apps similar to EC Ruler

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [AR Ruler Cam: Tape Measure](https://appshunter.io/ios/app/ar-ruler-cam-tape-measure/id848139616) | 3.8 (8) | Free | Utilities |
| [测量工具-尺子、距离测量专家](https://appshunter.io/ios/app/id1113334130) | 4.5 (76) | Free | Utilities |
| [DriverGO](https://appshunter.io/ios/app/drivergo/id1514744796) | 5.0 (2) | Free | Utilities |
| [328 USED CAR PRICES: Ultimate](https://appshunter.io/ios/app/328-used-car-prices-ultimate/id1196221559) | 5.0 (1) | Free | Utilities |
| [1823](https://appshunter.io/ios/app/1823/id1628731262) | 3.0 (2) | Free | Utilities |
| [AR Measure Tape: SmartRuler](https://appshunter.io/ios/app/ar-measure-tape-smartruler/id6736476968) | 4.4 (12) | Free | Utilities |

## More apps by Huaping Ye

- [腦筋急轉彎](https://appshunter.io/ios/app/id1252261936)
- [IQ題](https://appshunter.io/ios/app/iq/id1254945461)
- [Steel Data](https://appshunter.io/ios/app/steel-data/id1255989099)
- [建築字典](https://appshunter.io/ios/app/id1257308107)
- [英文名](https://appshunter.io/ios/app/id1260143919)
- [基本法練習](https://appshunter.io/ios/app/id1260410048)

All apps by Huaping Ye: https://appshunter.io/developer/1639123510

---

*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 2026-09-13.*