---
title: "Pocketbook Appendix Lite - Reviews, Revenue and Downloads in Vietnam | Apple App Store"
description: "Pocketbook Appendix Lite is english version of Techo-no-furoku(手帳の付録) Lite.  This application is like the Japanese pocketbook appendix.  It has a lot of information on Japan and more than Pocketbook A"
---

# Pocketbook Appendix Lite — Vietnam

![Pocketbook Appendix Lite App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/c7/ec/99/c7ec9952-1722-8be5-c1f5-83ca9a992fd3/AppIcon-0-0-1x_U007emarketing-0-4-85-220.png/434x0w.png)

**Developer:** [TECHNO SQUARE](https://apptail.io/developer/techno-square-DSOb) (Japan)
**Category:** Reference
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** jp.co.technosquare.iphone.iAppendixf
**Store:** Apple App Store
**Country:** Vietnam
**Version:** 1.3.7 (released 2025-04-03)
**Original Release:** 2011-10-01
**Languages:** Japanese, English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/vn/app/app/id417002893)
**AppTail Page:** [https://apptail.io/app/lite-kQxe/vietnam](https://apptail.io/app/lite-kQxe/vietnam)

## Pocketbook Appendix Lite Description
Pocketbook Appendix Lite is english version of Techo-no-furoku(手帳の付録) Lite. 
This application is like the Japanese pocketbook appendix. 
It has a lot of information on Japan and more than Pocketbook Appendix.

[ver1.3.7 Update]
&quot;Postal Charges&quot; data after 2024/10/1

[ver1.3.6 Update]
&quot;Postal Charges&quot; data after 2023/10/1

[ver1.3.5 Update]
&quot;Postal Charges&quot; data after 2023/05/8

[ver1.3.3 Update]
- Update &quot;Postal Charges&quot; data after 2019/10/1

[ver1.3.2 Update]
- Update &quot;Age table&quot; for new Japanese Calender
- Update &quot;Japanese holiday&quot; for 2019,2020

[ver1.3.1 Update]
- Fix unit of acceleration in conversion table on Japanese version.

[ver1.3.0 Update]
- Add Mountain Day to Japanese Holiday.
- Fix that not all of A.D. of the age table is displayed.
- Fix calculation　flow rate, kinematic viscosity ,absolute measurement in conversion table.
- Update postal charges.
- Fix that crash when selecting some items.
- Fix that layout collapses when displayed on landscape screen.
- Fix the app name to Pocketbook Appendix Lite.

[ver1.2.0 Update]
- Acceleration, flow rate, additional viscosity, kinematic viscosity to absolute　measurement conversion table
- If you have to bold in body configuration, Fixed a phenomenon that sum calendar display of age Chart is interrupted

[Ver1.1.0 Update]
- bug fixes to be killed iOS8

[Ver1.0.9 Update]
Fixed a memory leak

[Ver1.0.8 Update]
- URL Scheme &#039;appendixf&#039;
- Background Color Bug Fix
URLスキーム対応 &quot;appendixf&quot;

[Ver1.0.7 Update]
- iOS7 PickerView Bug Fix

[Ver1.0.5 Update]
- Tax Rate Change

[Ver1.0.4 Update]
- Bug fix in Emergency number 

[Ver1.0.3 Update]
- Menu icon add
- Bug fix 

[Ver1.0.2 Update]
- Add to a dwarf planet in the solar system star
- Bug Fix 

[Contents]
- Age table
- Conversion table
- Postal charges
- Emergency number
- Japanese holiday
- Rokuyō
- Prefectures of Japan
- Country number
- Time difference
- Writing of letter
- Noshigami
- Calendar (Koyomi)
- Solar system
- The twelve signs of the zodiac
- Language of flowers
- Long-lived celebration
- Wedding Anniversary


&quot;Pocketbook Appendix&quot; (paid version) contents
- The symbol of an element
- Size table
- Web color code
- Yakudoshi
- Stamp duty
- The 24 Solar Terms
- Paper size

The paid version will not see advertising.





## Pocketbook Appendix Lite Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Japan | Reference | #390 |



## Pocketbook Appendix Lite Available In
- [Japan](https://apptail.io/app/lite-kQxe/japan)
- [Argentina](https://apptail.io/app/lite-kQxe/argentina)
- [Australia](https://apptail.io/app/lite-kQxe/australia)
- [Brazil](https://apptail.io/app/lite-kQxe/brazil)
- [Canada](https://apptail.io/app/lite-kQxe/canada)
- [Chile](https://apptail.io/app/lite-kQxe/chile)
- [China](https://apptail.io/app/lite-kQxe/china)
- [Colombia](https://apptail.io/app/lite-kQxe/colombia)
- [Dominican Republic](https://apptail.io/app/lite-kQxe/dominican-republic)
- [Algeria](https://apptail.io/app/lite-kQxe/algeria)
- [Ecuador](https://apptail.io/app/lite-kQxe/ecuador)
- [Egypt](https://apptail.io/app/lite-kQxe/egypt)
- [Hong Kong SAR China](https://apptail.io/app/lite-kQxe/hong-kong)
- [Indonesia](https://apptail.io/app/lite-kQxe/indonesia)
- [Israel](https://apptail.io/app/lite-kQxe/israel)
- [India](https://apptail.io/app/lite-kQxe/india)
- [South Korea](https://apptail.io/app/lite-kQxe/south-korea)
- [Kuwait](https://apptail.io/app/lite-kQxe/kuwait)
- [Kazakhstan](https://apptail.io/app/lite-kQxe/kazakhstan)
- [Lebanon](https://apptail.io/app/lite-kQxe/lebanon)
- [Mexico](https://apptail.io/app/lite-kQxe/mexico)
- [Malaysia](https://apptail.io/app/lite-kQxe/malaysia)
- [Nigeria](https://apptail.io/app/lite-kQxe/nigeria)
- [Nepal](https://apptail.io/app/lite-kQxe/nepal)
- [New Zealand](https://apptail.io/app/lite-kQxe/new-zealand)
- [Peru](https://apptail.io/app/lite-kQxe/peru)
- [Philippines](https://apptail.io/app/lite-kQxe/philippines)
- [Pakistan](https://apptail.io/app/lite-kQxe/pakistan)
- [Saudi Arabia](https://apptail.io/app/lite-kQxe/saudi-arabia)
- [Singapore](https://apptail.io/app/lite-kQxe/singapore)
- [Thailand](https://apptail.io/app/lite-kQxe/thailand)
- [Taiwan](https://apptail.io/app/lite-kQxe/taiwan)
- [United States](https://apptail.io/app/lite-kQxe/united-states)
- [Uzbekistan](https://apptail.io/app/lite-kQxe/uzbekistan)
- [Vietnam](https://apptail.io/app/lite-kQxe/vietnam)
- [United Arab Emirates](https://apptail.io/app/lite-kQxe/united-arab-emirates)
- [South Africa](https://apptail.io/app/lite-kQxe/south-africa)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&amp;utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*
