Day One is designed and focused to encourage you to write more. Using the Menu Bar quick entry, Reminder system, Calendar view and inspirational messages your memories and thoughts will be preserved. iCloud or Dropbox sync allows easy backup and syncing with the Day One iPhone and iPad applications. Day One 2.0, we're proud to provide Day One Sync -- a fast, free, and secure service for syncing your data between all your devices. Day One Sync lays the foundation for many new features: a web app, an IFTTT channel, private-key encryption, and more. In tandem with Day One Sync, you can also use iCloud for backups.