Challenge with Erin! Japanese

by The Japan Foundation
50,000+ installs

Android application Challenge with Erin! Japanese developed by is listed under category Education. According to Google Play Challenge with Erin! Japanese achieved more than 50,000 installs. Challenge with Erin! Japanese currently has 460 ratings with average rating value of 3.65. The current percentage of ratings achieved in last 30 days is 0.17%, percentage of ratings achieved in last 60 days is 0.2%. Challenge with Erin! Japanese has the current market position #146281 by number of ratings. A sample of the market history data for Challenge with Erin! Japanese can be found below. Last update on 2026-06-11.

Android application info
Title:Challenge with Erin! Japanese
Developer:
Category:Education
Price:Free
System:Android
Rating scores
Total ratings:460
Growth (30 days):0.17%
Growth (60 days):0.2%
Average rating:3.65
App installs
Installs (achieved):50,000+
Installs (estimated):52,036
Rating values
5 star ratings:207
4 star ratings:92
3 star ratings:23
2 star ratings:69
1 star ratings:69

Screenshots

screenshot of Challenge with Erin! Japanesescreenshot of Challenge with Erin! Japanesescreenshot of Challenge with Erin! Japanesescreenshot of Challenge with Erin! Japanesescreenshot of Challenge with Erin! Japanesescreenshot of Challenge with Erin! Japanese
Download level stats
2025-06-05: Android application Challenge with Erin! Japanese achieved 50,000 installs.
2019-03-01: Android application Challenge with Erin! Japanese achieved 10,000 installs.
2018-07-11: Android application Challenge with Erin! Japanese achieved 5,000 installs.
Ratings
Number of ratings for Challenge with Erin! Japanese.
Installs (*estimated)
Estimated number of installs on Google Play.
Average rating
Average rating value on Google Play. Given by active users of the application.
Market lead percentage
Ratings count comparing to the market leading app.
Rating distribution
Rating distribution given by active users.
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