Apps by MASAHIRO MIZUTANI
Japanese Idiom Robo app icon

Education

Japanese Idiom Robo

MASAHIRO MIZUTANI

Free download 3.00 · 1 storefront · 2 ratings In-app purchases unconfirmed
Open on Apple

About this app

Learn the Japanese Idiom! The Japanese Idiom called Yoji-jyukugo is a simple and concrete saying, popularly known and repeated, that expresses a truth based on common sense or the practical experience of humanity. # Japanese only

Latest release

What’s New

Version 4.8 Jul 26, 2026

Fixed minor bugs

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
2 ratings
2 Sep 7, 2026 · 2 ratings Sep 7, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Sep 7, 2026 · Free Sep 7, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Sep 7, 2026 · 7:02 AM Free

Screenshots

Japanese Idiom Robo iPhone screenshotJapanese Idiom Robo iPhone screenshotJapanese Idiom Robo iPhone screenshotJapanese Idiom Robo iPhone screenshotJapanese Idiom Robo iPhone screenshot Japanese Idiom Robo iPad screenshotJapanese Idiom Robo iPad screenshotJapanese Idiom Robo iPad screenshotJapanese Idiom Robo iPad screenshotJapanese Idiom Robo iPad screenshot