Penbook
2.5M installs
50.3K ratings
136.7K monthly active users
$<10K monthly revenue est.
IAP 100% · Ad 0%
Install Trends
Weekly +4.3K
SteadyMonthly +17.5K
Declining
Direct App-Ads.Txt
No direct App-Ads.txt entries found.
Reseller App-Ads.Txt Entries
No reseller App-Ads.txt entries found.