This is the best reading app ever it's has alot of good staf
Ads hinder the usefulness of this app. Long story short.....you spam my phone with crapware ads, you lose the right to run your app on my phone. 😡
browsing the documents are very difficult due to inappropriate directories
Ads. Ads! Ads!! Can't even open one PDF without waiting thru several full page ads.
Crashes on Android 6 Can't open file on Android marshmallow - it constantly crashes
Too much ad! Works fine though
add permission check and granted by user