- Application
- Backup Tools
- Browsers and Plugins
- Business
- CD and DVD Tools
- Communications
- Compression Tools
- Converter
- Desktop
- Development
- Download Manager
- Drivers and Peripherals
- Education
- Email Software
- Email Tools
- Emulator
- File Sharing
- File Storage
- File Transfer
- File Viewer
- Games & Entertainment
- Graphic Apps
- Graphics Application
- Home & Hobby
- Home and Leisure
- Information Management
- Location Services
- Multimedia
- Network
- Photos and Images
- Programming
- Recovery
- Scheduling
- Security Tools
- Shell and Desktop
- Streaming
- System Utilities
- Translation
- Update Tools
- WildTangent
- Word Processor
POP and IMAP Troubleshooter
Google Inc. (Proprietary)
Email Tools
- Postbox
- The Bat!
- MailWasher Pro
- MailWasher
- Outlook Import Wizard
- Mailbag Assistant
- ABF Outlook Backup
- Gmail Growl
- Atomic Mail Sender
- Atomic Email Hunter
- SynchPST
- PSTViewer Pro 4
- OE-Mail Recovery
- PostSmile
- Winmail Reader
- Kernel EML Viewer
- ePrompter
- Atomic Email Studio
- MailStore
- GMail Backup