---
title: "Lu Ban Ruler - Feng Shui - Отзывы, Доход и Загрузки приложения in Вьетнам | Apple App Store"
description: "LUBAN RULER – The feng shui ruler in your pocket  The Luban ruler is essential when building doors, gates, altars, beds, cabinets or stairs. This app instantly tells you whether a measurement falls on"
---

# Lu Ban Ruler - Feng Shui — Вьетнам
> Feng Shui Measuring Tool

![Lu Ban Ruler App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/1f/b2/3e/1fb23ea3-eebf-daf4-04fe-2b26fef0870f/AppIcon-0-0-1x_U007emarketing-0-8-0-sRGB-85-220.png/400x400bb.png)

**Developer:** [Manh Nguyen](https://apptail.io/ru/developer/manh-nguyen-UCEd)
**Category:** Developer Tools
**Rating:** 4.3/5 (542 ratings)
**Price:** Free
**Bundle ID:** work.manh.thuocphongthuy
**Store:** Apple App Store
**Country:** Вьетнам
**Version:** 1.7 (released 2026-10-16)
**Original Release:** 2024-10-28

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/vn/app/app/id6443977526)
**AppTail Page:** [https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/vietnam](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/vietnam)

## Lu Ban Ruler Description
LUBAN RULER – The feng shui ruler in your pocket

The Luban ruler is essential when building doors, gates, altars, beds, cabinets or stairs. This app instantly tells you whether a measurement falls on a LUCKY or UNLUCKY segment, and suggests the nearest auspicious size — anytime, anywhere.

ALL THREE RULERS INCLUDED
• Clear Opening (52.2cm) – for the clear opening of doors and gates
• Yang Dwelling (42.9cm) – for stoves, beds, tables and furniture
• Yin Dwelling / Ding Lan (38.8cm) – for altars, shrines and graves

KEY FEATURES
• See the result of all three rulers at once
• Drag the ruler or type a measurement directly (mm/inch)
• Auspicious size suggestions: on an unlucky mark, the app tells you exactly how many mm to add or subtract to reach the nearest lucky one
• Haptic alert when a measurement crosses into an unlucky zone – measure without looking
• Quick-adjust buttons (−1mm / +1mm) and reset-to-zero
• Plain-language meaning for every segment
• Three languages: Vietnamese, English, Chinese
• Light & Dark mode
• Optimized for both iPhone and iPad

WHO IS IT FOR?
• Carpenters, builders and contractors
• Homeowners renovating, building or setting up an altar
• Anyone interested in feng shui

Works fully offline. No account required.

Download now so every dimension in your home is in harmony!

## Lu Ban Ruler Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0d/69/5d/0d695d4a-59a3-ee54-306e-3e3abe03557d/01-ruler-hero.png/2796x1290.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/53/e5/65/53e56566-bf72-240f-0503-b86a71d415e7/03-ruler-picker.png/2796x1290.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/45/cb/55/45cb554a-20c1-601e-d696-132bff3ce6f8/05-inch-mode.png/2796x1290.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c6/52/ce/c652ce97-7250-f536-63c6-64fd797b0d5b/04-four-rulers.png/2796x1290.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/94/cf/6d/94cf6dfd-d6f4-41c4-22ce-c2566c3505f3/02-fix-suggestion.png/2796x1290.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3d/68/5b/3d685b75-47ab-e8fa-05ea-72995784c2db/09-menu-languages.png/2796x1290.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0c/7a/56/0c7a56f7-dba9-8a4b-463e-d8dcf042bd7f/06-dark-mode.png/2796x1290.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ed/50/4e/ed504ef9-1ad4-709c-18ac-01b359506084/07-guide-rulers.png/2796x1290.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/08/5e/00/085e00ea-9cb2-398a-7453-a84347e4025c/08-guide-measuring.png/2796x1290.png)

## Lu Ban Ruler Rating Breakdown in Вьетнам
- 5 stars: 391 (72%)
- 4 stars: 49 (9%)
- 3 stars: 31 (6%)
- 2 stars: 24 (4%)
- 1 stars: 47 (9%)

## Lu Ban Ruler Reviews in Вьетнам

### ***** "Tốt"
Tốt
-- Khucminh, 2025-05-26

### ***** "Tốt"
Nhanh, mượt
-- Van.Ngo, 2024-11-13

### ***** "Rất tốt"
Phổ biến kiến thức thông dụng, mọi người đều có thể tra cứu miễn phí. Ko như những ứng dụng thước Lỗ Ban khác, động tí là quảng cáo với giới hạn thước. Cho 5 ⭐️
-- Phap Khong, 2024-11-05

### ***** "Mượt, ko quảng cáo"
Dùng rất mượt, không quảng cáo lại ko giới hạn chiều dài thước. Cho 10 điểm.
-- Mr Nam Râu, 2024-11-01

[View all Lu Ban Ruler reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)


## Lu Ban Ruler Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Топ платных | Сингапур | Developer Tools | #1 |
| Топ бесплатных | Вьетнам | Developer Tools | #10 |
| Топ по доходу | Сингапур | Developer Tools | #12 |
| Топ платных | Китай | Developer Tools | #69 |
| Топ платных | Филиппины | Developer Tools | #87 |
| Топ платных | Сингапур | Overall | #93 |
| Топ платных | Швейцария | Developer Tools | #130 |
| Топ платных | Франция | Developer Tools | #136 |

## Lu Ban Ruler Discovered Keywords
- feng shui
- feng shui home


## Lu Ban Ruler Available In
- [Вьетнам](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/vietnam)
- [Соединенные Штаты](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/united-states)
- [Китай](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/china)
- [Австралия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/australia)
- [Россия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/russia)
- [Германия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/germany)
- [Япония](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/japan)
- [Канада](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/canada)
- [Чили](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/chile)
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- [Шри-Ланка](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/sri-lanka)
- [Литва](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/lithuania)
- [Латвия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/latvia)
- [Мадагаскар](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/madagascar)
- [Малайзия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/malaysia)
- [Нигерия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/nigeria)
- [Нидерланды](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/netherlands)
- [Норвегия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/norway)
- [Непал](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/nepal)
- [Перу](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/peru)
- [Филиппины](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/philippines)
- [Пакистан](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/pakistan)
- [Польша](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/poland)
- [Румыния](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/romania)
- [Саудовская Аравия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/saudi-arabia)
- [ОАЭ](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/united-arab-emirates)
- [Сингапур](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/singapore)
- [Турция](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/turkey)
- [Тайвань](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/taiwan)
- [Украина](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/ukraine)
- [Швеция](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/sweden)
- [Аргентина](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/argentina)
- [Австрия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/austria)
- [Бельгия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/belgium)
- [Бруней](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/brunei)
- [Бразилия](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/brazil)
- [Беларусь](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/belarus)
- [Швейцария](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/switzerland)
- [Таиланд](https://apptail.io/ru/app/lu-ban-ruler-feng-shui-Bceu/thailand)

---

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