Free Mac apps
thriftmac
- Audio
- Backup
- Calendar
- Clipboards
- Compression
- Converters
- Deletion
- Drawing
- File Sharing
- FTP
- Functionality
- Graphics Tools
- iTunes
- Journals
- Launchers
- Maintenance
- Media Players
- Menu Bar
- Messaging
- Miscellaneous
- News
- Notes
- Outliners
- Painting
- Photo Editing
- Screenshots
- Search
- Security
- System Monitors
- Terminal
- Text Editors
- Text Tools
- Three Dimensional
- Timers
- To-Do
- Utilities Misc
- Video
- Web Browsing
- Window Management
- Word Processors
Spark
Email app promises to keep you inbox organized with categorized messages, filters that only let through the important notifications, and powerful search. Also available for iOS.
Thunderbird
From the makers a Firefox, an open source email client that features tabbed browsing, filtering and timeline tools, plenty of customization, and robust security measures.
Twobird
Use your inbox as a to-do list. Email starts in Low Priority. You can click on Remind to send it to a built-in calendar or To-Do to send it to the Inbox, where it stays until you mark it Done.