Additional benefits in pro version:
- Ad-free
- Shake the phone to speak (TTS engine support)
- PDF support, fast & speech compatible
- More beautiful backgrounds, fonts and reader themes
- Multi-point touch support
- Option for password protection at startup
- Headset & Bluetooth keys control
- Book to home screen shortcut
- Customize reader bar function
- Annotations, highlights & bookmarks share support
- Reading statistics function
- Sync/Backup/Download/Upload book files via Dropbox or Gdrive
- Widget shelf support, group your favorite books, put them to desktop as widget
- Customer email support