Cloud Sync
Sync with multiple devices running 2Do with a sync method of your choice
Dropbox
Multi-platform synchronization
Reliable & Fast sync of all data across devices
Sync method of choice
CalDAV
Integrates with iCloud Reminders via CalDAV
Access your tasks in a browser via iCloud.com
Support for 3rd Party CalDAV servers
Toodledo
Multi-platform synchronization
Access your tasks in a browser via Toodledo.com
Create tasks via email to your Toodledo account