Agenda
Suggestions to improve Tab host
On Android, avoid using bottom tab bars. It will help maintain a consistent experience with other apps on the platform and prevent confusion between actions and view-switching.
On iOS, bottom tabs are generally the top-level of the app information hierarchy, with navigation often occurring within those tabs. Thus, the tabs are often persistent across the app. On Android, if the navigation drawer is present, it should take precedence, with tabs as the second level of hierarchy. Navigating within a tab should take you to a new screen with an Up button. The tabs shouldn’t remain on-screen.
Suggestions to improve Chat List View
Votes
Buttons
Suggestions to improve settings view
Suggestions to improve contacts view
Miscellaneous Suggestions
Android Design Support Library