# ITOHEN-HIKMO

> ITOHEN-HIKMO (iPhone/iPad app by CONCEPT ART TECHNOLOGIES CO., LTD..)

- Source: https://appshunter.io/ios/app/itohen-hikmo/id1573108663 (this page in markdown: same URL + `.md`)
- Developer: [CONCEPT ART TECHNOLOGIES CO., LTD.](https://appshunter.io/developer/1437348173)
- Category: Productivity, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 17 MB
- Languages: English
- Released: 2021-06-30
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/itohen-hikmo/id1573108663/reviews.md

## What is ITOHEN?

This app was developed to allow you to perform quantitative and constant work with a countdown without using a notepad and writing utensils.
◆ Tap the remaining number of circles to count minus 1
◆ Supports arbitrary counts such as 5 units and 10 units with the bottom circle button
◆ Tap interval is 1 second or more to prevent erroneous operation
◆ History can be downloaded in CSV format
We aim to help highly accurate work by keeping work records.


## Version history (last 1 release)

### 1.0 — 2021-06-30

No release notes.

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## More apps by CONCEPT ART TECHNOLOGIES CO., LTD.

- [ITOHEN-VIS](https://appshunter.io/ios/app/itohen-vis/id1541782717)
- [ITOHEN-TASMO](https://appshunter.io/ios/app/itohen-tasmo/id1541788491)
- [ITOHEN-PICMO](https://appshunter.io/ios/app/itohen-picmo/id1558999446)

All apps by CONCEPT ART TECHNOLOGIES CO., LTD.: https://appshunter.io/developer/1437348173

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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 2026-05-19.*