“if knowledge”

Estimating popularity…

Search results on Google Play in United States, checked 16 Oct 2026.

Difficulty

Medium

The typical top-10 app has 8.9K ratings. Reachable with a strong store page and steady ratings.

Keyword in the app name

0 of top 10

None of the top apps use it in their name, so the store ranks by other signals here.

Newest app in the top 10

Released 17 months ago. Only older, established apps rank here.

Publishers with several spots

Top 10 average rating: ★ 4.3

Getting store details for 1 of the top 10 apps. Refresh in a minute for complete numbers.

Top 28 results

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#AppRatingRatingsInstallsReleasedUpdated