BookiOS
Book
#38
↑ 38Category rank · Romania
App Store rating
1.3
150 ratings
Est. revenue
$50K
Per month
Est. downloads
7K
Per month
Screenshots
App details
- Category
- Book
- Developer
- Tromo Electronics LLC
- Source
- AppSprint estimates and Apple App Store charts
- Source checked
- November 7, 2026
- Geography
- 15 chart countries
About these estimates
Modeled monthly estimates can differ from developer results because of geography, subscriptions, refunds, and available source data. Use them to compare scale and direction.