Read the Description – Koala Browser - Sleep Better Review

If you downloaded this thinking it was something other than just a browser don't leave a poor review because you didn't want to read the description...this filter won't work in any other app because Apple would allow that. Even so, the do not claim it works in any other app. This is a great little browser to use at night.
Review by Mizoah24 on Koala Browser - Sleep Better.