---
title: "Old Japanese Clock - Reviews, Revenue and Downloads in Ukraine | Apple App Store"
description: "This app serves as a time converter between the current hour system and old Japanese hour systems. It offers two options: a fixed hour system and a temporal hour system.  The fixed hour system include"
---

# Old Japanese Clock — Ukraine
> Life with Various Hour Systems

![Old Japanese Clock App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/91/94/8f/91948f14-599d-2015-1314-abb73f8ecf34/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png)

**Developer:** [Takafumi AMANO](https://apptail.io/developer/takafumi-amano-RuV)
**Category:** Lifestyle
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.amano-tec.OldJPClock
**Store:** Apple App Store
**Country:** Ukraine
**Version:** 1.13.3 (released 2025-12-19)
**Original Release:** 2014-04-18
**Languages:** Japanese, English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/ua/app/app/id852909242)
**AppTail Page:** [https://apptail.io/app/app-PWJi/ukraine](https://apptail.io/app/app-PWJi/ukraine)

## Old Japanese Clock Description
This app serves as a time converter between the current hour system and old Japanese hour systems. It offers two options: a fixed hour system and a temporal hour system.

The fixed hour system includes six different types: Engishiki, Guchureki, Semmyoreki, Semi-Engishiki, Kanagoyomi, and Shichiyoreki. These systems were primarily used from the Nara era through to the Edo era (c. 710–1872).

On the other hand, the temporal hour system encompasses seven types: Temporeki, Koten, Shaku-Sun-Bu (Class 1 and 2), and Three-Divided (Class 1 to 3). These were predominantly used during the late Edo era (1844–1872).

This app proves invaluable when reading Japanese historical documents, adjusting Japanese clocks (Wadokei), or recreating the lifestyle of ninjas and samurais, among other apps. For more detailed information, please visit the developer's website.

■ Exemption from Liability

ASTI shall not be held responsible for any consequences arising from the use of this app. We disclaim all liability for any potential damages, injuries, or losses resulting from app usage.

## Old Japanese Clock Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/18/89/a1/1889a1af-d5ee-f1b3-103f-d108630e1edb/20251107-1.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/bd/67/9d/bd679df0-ce7d-291c-4804-3a9016ecaf0c/20251107-2.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/5a/8c/07/5a8c0798-38b0-775b-0a6d-de3233dd5a94/20251107-3.png/1284x2778.png)




## Old Japanese Clock Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Japan | Lifestyle | #148 |


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## Old Japanese Clock Available In
- [Japan](https://apptail.io/app/app-PWJi/japan)
- [United Kingdom](https://apptail.io/app/app-PWJi/united-kingdom)
- [Brazil](https://apptail.io/app/app-PWJi/brazil)
- [United States](https://apptail.io/app/app-PWJi/united-states)
- [France](https://apptail.io/app/app-PWJi/france)
- [Russia](https://apptail.io/app/app-PWJi/russia)
- [Bulgaria](https://apptail.io/app/app-PWJi/bulgaria)
- [Brunei](https://apptail.io/app/app-PWJi/brunei)
- [Belarus](https://apptail.io/app/app-PWJi/belarus)
- [Canada](https://apptail.io/app/app-PWJi/canada)
- [Switzerland](https://apptail.io/app/app-PWJi/switzerland)
- [Chile](https://apptail.io/app/app-PWJi/chile)
- [China](https://apptail.io/app/app-PWJi/china)
- [Colombia](https://apptail.io/app/app-PWJi/colombia)
- [Czechia](https://apptail.io/app/app-PWJi/czechia)
- [Germany](https://apptail.io/app/app-PWJi/germany)
- [Denmark](https://apptail.io/app/app-PWJi/denmark)
- [Dominican Republic](https://apptail.io/app/app-PWJi/dominican-republic)
- [Algeria](https://apptail.io/app/app-PWJi/algeria)
- [Ecuador](https://apptail.io/app/app-PWJi/ecuador)
- [Egypt](https://apptail.io/app/app-PWJi/egypt)
- [Spain](https://apptail.io/app/app-PWJi/spain)
- [Finland](https://apptail.io/app/app-PWJi/finland)
- [Greece](https://apptail.io/app/app-PWJi/greece)
- [Hong Kong SAR China](https://apptail.io/app/app-PWJi/hong-kong)
- [Hungary](https://apptail.io/app/app-PWJi/hungary)
- [Indonesia](https://apptail.io/app/app-PWJi/indonesia)
- [Ireland](https://apptail.io/app/app-PWJi/ireland)
- [Israel](https://apptail.io/app/app-PWJi/israel)
- [India](https://apptail.io/app/app-PWJi/india)
- [Iceland](https://apptail.io/app/app-PWJi/iceland)
- [Italy](https://apptail.io/app/app-PWJi/italy)
- [South Korea](https://apptail.io/app/app-PWJi/south-korea)
- [Kuwait](https://apptail.io/app/app-PWJi/kuwait)
- [Kazakhstan](https://apptail.io/app/app-PWJi/kazakhstan)
- [Lebanon](https://apptail.io/app/app-PWJi/lebanon)
- [Lithuania](https://apptail.io/app/app-PWJi/lithuania)
- [Mexico](https://apptail.io/app/app-PWJi/mexico)
- [Malaysia](https://apptail.io/app/app-PWJi/malaysia)
- [Nigeria](https://apptail.io/app/app-PWJi/nigeria)
- [Netherlands](https://apptail.io/app/app-PWJi/netherlands)
- [Norway](https://apptail.io/app/app-PWJi/norway)
- [Nepal](https://apptail.io/app/app-PWJi/nepal)
- [New Zealand](https://apptail.io/app/app-PWJi/new-zealand)
- [Peru](https://apptail.io/app/app-PWJi/peru)
- [Philippines](https://apptail.io/app/app-PWJi/philippines)
- [Pakistan](https://apptail.io/app/app-PWJi/pakistan)
- [Poland](https://apptail.io/app/app-PWJi/poland)
- [Portugal](https://apptail.io/app/app-PWJi/portugal)
- [Romania](https://apptail.io/app/app-PWJi/romania)
- [Saudi Arabia](https://apptail.io/app/app-PWJi/saudi-arabia)
- [Sweden](https://apptail.io/app/app-PWJi/sweden)
- [Singapore](https://apptail.io/app/app-PWJi/singapore)
- [Thailand](https://apptail.io/app/app-PWJi/thailand)
- [Tunisia](https://apptail.io/app/app-PWJi/tunisia)
- [Türkiye](https://apptail.io/app/app-PWJi/turkey)
- [Taiwan](https://apptail.io/app/app-PWJi/taiwan)
- [Ukraine](https://apptail.io/app/app-PWJi/ukraine)
- [Vietnam](https://apptail.io/app/app-PWJi/vietnam)
- [United Arab Emirates](https://apptail.io/app/app-PWJi/united-arab-emirates)
- [South Africa](https://apptail.io/app/app-PWJi/south-africa)
- [Argentina](https://apptail.io/app/app-PWJi/argentina)
- [Austria](https://apptail.io/app/app-PWJi/austria)
- [Australia](https://apptail.io/app/app-PWJi/australia)
- [Azerbaijan](https://apptail.io/app/app-PWJi/azerbaijan)
- [Belgium](https://apptail.io/app/app-PWJi/belgium)

---

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