“all doc reader”

Difficulty

The typical top-10 app has 1.2M ratings. Dominated by giants. Use it in your description, but chase smaller words to rank.

Keyword in the app name

1 of top 10

Some top apps use it in their name. Having it helps, but it is not required.

Newest app in the top 10

Released 4 months ago. New apps can still break into this search.

Publishers with several spots

• Simple Design Ltd.2 apps · best #1
• QR Code Scanner.2 apps · best #4

Top 10 average rating: ★ 4.6