# Let's Count 123 — counting training app

> counting training app (iPhone/iPad app by Takahiro Yamada.)

- Source: https://appshunter.io/ios/app/lets-count-123/id1287064060 (this page in markdown: same URL + `.md`)
- Developer: [Takahiro Yamada](https://appshunter.io/developer/1261222102)
- Category: Education, Games, Family, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 10.0 · 95 MB
- Languages: American English, Japanese, Russian, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2017-09-22
- Data updated: 2026-01-19
- User reviews in markdown: https://appshunter.io/ios/app/lets-count-123/id1287064060/reviews.md

## What is Let's Count 123?

It is an application to solve the problem of considering the number of dots or cubes.
From young children who have begun to be interested in numbers, adults who want to train the right brain can enjoy a wide range.

Even children who do not know the numbers yet, by playing like tiddlywinks and building blocks,
You can naturally learn the concept of numbers and increase the cognitive power of space.


[Specification]
- You can choose from a small number to a maximum of 99, 5 difficulty levels.
- You can count dots and cubes one by one with your fingers and count them.
- You can change the viewing angle.
- Since there is no game over, You can work over it until you answer correctly.
- With 5 correct answers, your best time is recorded and you can compete with time attack.
- “Rest” is a stage of relaxing, just grabbing and moving things and playing.

[Providing materials]
- music/ sound : Maoh-Damashii, Pocket Sound


## Version history (last 5 releases)

### 1.1.6 — 2020-12-03

Adjusted banner ad display

### 1.1.5 — 2020-11-30

- Added the display of terms of use and privacy policy.
- Do not display banner ads during the play screen.

### 1.1.1 — 2018-06-22

- Adding a link to the privacy policy
- Adding a link to TEMO applications
- Update to non-personalized settings for banner ads
- Fixed categories of banner ads and video ads for low age
- Correcting a bug that can not be answered correctly in the case of canned objects

### 1.1.0 — 2017-10-05

- Spanish correspondence
- Adding a can object to the cube stage
- Fixed a bug that sound effects might not occur
- Fixed a bug that does not become a blue object due to the following problem even if blue is specified

### 1.0.0 — 2017-09-22

No release notes.

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## More apps by Takahiro Yamada

- [PoiPoiPlayRoom](https://appshunter.io/ios/app/poipoiplayroom/id1261222103)
- [HuwaHuwaBubbles](https://appshunter.io/ios/app/huwahuwabubbles/id1322517120)
- [PoiPoiBlocksBreak](https://appshunter.io/ios/app/poipoiblocksbreak/id1422373639)
- [PachiPachiSparkler](https://appshunter.io/ios/app/pachipachisparkler/id1438209445)
- [UORiS](https://appshunter.io/ios/app/uoris/id1453341922)

All apps by Takahiro Yamada: https://appshunter.io/developer/1261222102

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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 2026-01-19.*