The top 20 popular Libraries & Demo Apps for Android in Japan (with a recent update)
Google Play has 2,528 Libraries & Demo apps, the 31st largest app category. 344 of them have at least 50,000 installs. 1% are paid, and the average rating is 4.0. Ranked by popularity in Japan. Together these 20 apps got 62K installs in the last 30 days. Holy Quran: 16 Lines Per Page got the most installs in the last 30 days: 45K. One of them is less than a month old: منصة الخدمات العراقية, out 3 weeks ago. Install counts come from Google Play.
Last updated on 2026-11-05.
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App
Installs, 30 days
vs 30 days before
Last 12 weeks
Total installs
On Play
