# AR鲁班尺

> Augmented reality measuring tool with traditional Chinese feng shui auspicious measurements. (iPhone/iPad app by 桐明 陈.)

- Source: https://appshunter.io/ios/app/ar/id1384164285 (this page in markdown: same URL + `.md`)
- Developer: [桐明 陈](https://appshunter.io/developer/1197339496)
- Category: Productivity
- Price: $0.29 with in-app purchases
- Rating: 4.90/5 from 82 App Store ratings · 47 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 105 MB
- Languages: American English
- Released: 2018-06-02
- Data updated: 2026-08-29
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/ar/id1384164285/reviews.md

## What is AR鲁班尺?

AR鲁班尺，手机秒变鲁班尺。买房租房与装修房屋时，方便快捷地测试户型。

本尺具有设置三种常用尺长---46.08厘米、42.9厘米和50.4厘米，还支持创造自己专属的尺长（上面三种之外的尺长），方便快速查询定吉凶，多种尺长对比更精准。不再需要多把尺子测量对比了。支持多种测量单位。

支持查看Cad文件，兼容多个DWG版本 --- AC1012 ~ AC1032。
快速创建平面图，快速查看图纸信息对应的字义。
测亩仪 --- 支持地图上画地块、步行和车载测量面积。

APP主要功能：
1. AR测量功能，直接测量显示对应的字义，实时保存多个测量数据与对应的鲁班尺字义。
2. 鲁班尺长度常用三种---46.08厘米、42.9厘米和50.4厘米，可以在这三种中任意切换，总有一种是你需要的。
3. 创造专属自己的尺长----用于常用3种尺长之外的长度。
4. 测量单位灵活设置---毫米，厘米，市寸与英寸，更贴近实际场景。
5. 可便捷查看各『 字 』代表的意思与寓意。

鲁班尺，亦作“鲁般尺”，进行建筑设计和室内装饰时时所用的测量工具，类今工匠所用的曲尺。它从左至右共分四排，其分别是传统的寸、鲁班尺、丁兰尺、厘米四种标尺。鲁班尺相传为春秋鲁国公输班所作，后经风水界加入八个字，以丈量房宅吉凶，并呼之为“门公尺”。其八个字分别是：“财”、“病”、“离”、“义”、“官”、“劫”、“害”、“本”，在每一个字底下，又区分为四小字，来区分吉凶意义。




LRule VIP Subscriptions

•  You can subscribe for LRule VIP Subscriptions to all features and content offered for purchase within the app.
•  Subscriptions are billed monthly or annually at the rate selected depending on the subscription plan. LRule offers two auto-renewing subscription options:
(i)   $8.99 / Year 
(ii)  $4.99 / Month
•  You can subscribe to a monthly plan ($1.99 billed once a month), a yearly plan ($8.99 billed once a year). The prices are in US dollars. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence.
•  Payment will be charged to iTunes Account at confirmation of purchase.
•  Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period.
•  Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
•  Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.
•  Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

- Privacy policy: https://appsdevelopinfo.web.app/2023/08/18/LRulePrivacyPolicy/
- Terms of use : https://appsdevelopinfo.web.app/2023/08/18/LRuleTerms/

联系我们：1242296736@qq.com

## Key features

- AR measurement with auspicious meanings
- Customizable and preset ruler lengths
- Multiple measurement units
- View and analyze CAD files
- Create floor plans
- Map-based land area measurement

## Pricing and in-app purchases

Base price: $0.29.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 月VIP会员 | $4.99 | per month |
| 年VIP会员 | $12.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 移除广告 | $3.99 | one-time |
| 解锁所有功能 | $19.99 | one-time |
| 最长测量长度为2千米 | $4.99 | one-time |
| 46.08厘米尺长 | $4.99 | one-time |
| 50.4厘米尺长 | $4.99 | one-time |


## Recent user reviews (10 of 47)

All indexed reviews: https://appshunter.io/ios/app/ar/id1384164285/reviews.md

### 5/5 — 謝謝

*2026-01-27, version 1.6.2*

很好用

### 5/5 — 使用

*2025-11-14*

最近更新升级后，打不开了，是不是升级包有问题啊，我是付费升级的用户

### 5/5 — 便捷清晰

*2025-08-24*

便捷清晰，如果可以在增加一个阳宅一个阴宅的标记会更好

### 5/5 — 都付費了，不要再跳寫評論按👍了好嗎？

*2025-03-19, version 1.2.5*

如題

### 1/5 — 收30元功能跟免費的軟體一樣，真會騙

*2024-02-15, version 1.2.2*

差評

### 1/5 — 騙人

*2023-04-04, version 1.0.9*

收費只能用到2米

### 5/5 — 鲁班尺

*2022-12-11, version 1.0.9*

Your Centimeter and millimeter not standardize , is it a software issues? I have use a normal ruler to measure your CM not the same

### 5/5 — 魯班尺

*2021-08-01, version 1.0.3*

超準

### 5/5 — 大吉大利

*2021-06-28, version 1.0.3*

太好了

### 5/5 — good

*2021-03-12, version 1.0.3*

good

## Frequently asked questions about AR鲁班尺

### What does the AR鲁班尺 app do?

The AR鲁班尺 app turns your phone into a digital measuring tool that utilizes augmented reality. It allows you to measure spaces and objects, displaying traditional Chinese feng shui auspicious meanings associated with the measurements. It's designed to be helpful for tasks like buying or renting property and home renovations.

### What are the key features of AR鲁班尺?

Key features include AR measurement that displays auspicious meanings, preset and customizable ruler lengths (e.g., 46.08cm, 42.9cm, 50.4cm), flexible unit settings (mm, cm, inches), the ability to view CAD files (multiple DWG versions), create floor plans, and measure land area on a map.

### How much does AR鲁班尺 cost?

The app offers subscription plans for full access to features and content. There are two auto-renewing subscription options: a monthly plan for $4.99 and a yearly plan for $8.99. Pricing may vary in other countries, and charges are converted to your local currency.

### What kind of devices is AR鲁班尺 compatible with?

The app description does not explicitly state device compatibility. However, it mentions support for viewing CAD files compatible with multiple DWG versions (AC1012 ~ AC1032), suggesting it is designed for modern smartphones and tablets capable of running AR applications.

### How can AR鲁班尺 be used for home renovation?

For home renovation, AR鲁班尺 can be used to accurately measure walls, furniture placement, and other dimensions using AR. The app's ability to display auspicious measurements based on the traditional Lu Ban ruler can help users make decisions about layout and design, ensuring a harmonious living space according to feng shui principles.

## Version history (last 5 releases)

### 1.6.2 — 2025-09-30

1.  新增支持查看Cad文件
2. 增加支持创建房屋平面图
3. 增加支持gps测量土地面积
4. 优化性能与解决已知问题

### 1.6.1 — 2025-09-26

1.  新增支持查看Cad文件
2. 增加支持创建房屋平面图
3. 增加支持gps测量土地面积
4. 优化性能与解决已知问题

### 1.3.2 — 2025-05-07

1.  新增支持查看Cad文件
2. 增加支持创建房屋平面图
3. 优化性能与解决已知问题

### 1.3.1 — 2025-05-06

1.  新增支持查看Cad文件
2. 增加支持创建房屋平面图
3. 优化性能与解决已知问题

### 1.2.5 — 2024-11-20

1. 增加支持创建房屋平面图
2.优化性能与解决已知问题

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All apps by 桐明 陈: https://appshunter.io/developer/1197339496

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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 2026-08-29.*