Alternatives to OggSync for all platforms with any license

AkrutoSync

AkrutoSync automatically and privately syncs Outlook PC contacts, calendar, tasks and notes direct with any Android, Windows phone, iPhone or iPad. Keeps information out...

Commercial Windows Android iPhone Android Tablet Windows Phone ... iPad
Ad-free Sync Contacts Calendar Sync Add a feature

27 Like
DAVx5

Sync your contacts, calendars and tasks. Two-way sync: Manage and synchronize address books, calendars and task lists with a single app. Secure & reliable:...

Free Open Source Android Android Tablet
CalDAV CardDAV Cloud sync Multiple languages ... Support for WebDAV Add a feature

25 Like
EteSync

Secure, end-to-end encrypted and journaled personal information synchronization. Everything is encrypted on the client-side and all the code (client and server) is open...

Commercial $ $ $ Open Source Mac Windows Linux Web Android ... Android Tablet BSD Self-Hosted F-Droid
Android Sync Sync Contacts Apps with End-to-End Encryption Activity history ... Sync Contacts Encrypted backups Calendar Sync Add a feature

9 Like
Outlook CalDav Synchronizer

Free Outlook Plugin, which synchronizes events, tasks and contacts between Outlook and Google, SOGo, Horde or any other CalDAV or CardDAV server. Supported Outlook...

Free Open Source Windows Microsoft Office Outlook GitHub
CalDAV CardDAV Cloud sync Group collaboration ... Calendar Sync Support for WebDAV Add a feature

4 Like
Outlook Google Calendar Sync

Offers calendar synchronisation between Outlook and Google, including attendees and reminders. Completely free, no install necessary, works behind web proxies and...

Free Open Source Windows
Apps that Sync with Google Calendar Portable Calendar Sync 2 way sync Add a feature

4 Like
Calendar Sync +

This utility synchronizes Outlook calendar and task list entries to a Google calendar, vice versa, and both ways. Create profiles to sync multiple calendars. Modify sync...

Free Open Source Windows
Apps that Sync with Google Calendar Calendar Sync Add a feature

7 Like
gSyncit

gSyncit™ is a Microsoft Outlook add-in that allows for the synchronization of Outlook calendars, contacts, notes, and tasks with your Google account.

Commercial Windows
Sync Contacts Calendar Sync Add a feature

14 Like
SyncMe

Copy, move, sync and backup your mp3, pictures and documents over WiFi, cellular VPN or wired network to your computer, laptop or NAS device.

Freemium Android Android Tablet
No features added Add a feature

2 Like
GO Contact Sync Mod

GO Contact Sync Mod is an open source tool to synchronize your Microsoft Outlook contacts with Google Mail. With this tool you do not need to enter your contact details...

Free Open Source Windows
Sync Contacts Calendar Sync Add a feature

15 Like
NuevaSync

NuevaSync provides over-the-air, push synchronization of email, contacts, and calendar entries for Apple iPhone, Windows Mobile, and other mobile devices.

Commercial Web
Cloud sync Sync Contacts Calendar Sync Add a feature

1 Like
Funambol

Funambol is the easiest way to keep your phone contacts and pictures in sync with your other mobile phones, tablets, and computers. Your contacts are secured in your...

Free Open Source Mac Windows Web Windows Mobile Android ... iPhone Java Mobile S60 Blackberry
Cloud sync Add a feature

13 Like
PhoneCopy

PhoneCopy is the most easy way to backup, store, and sync personal data from your mobile phone to the internet portal. Phonecopy securely manage your phonebook contacts...

Free Mac Windows Web Android iPhone ... S60 Android Tablet iPad Blackberry 10
Remote desktop SMS/Text Message Backup Add a feature

8 Like
Wunderlist for Outlook

Sync your Wunderlist to-dos with Microsoft Outlook (2010, 2013, 2016). You can view and edit existing to-dos and create new to-dos. It's possible to turn e-mails...

Commercial Windows Microsoft Office Outlook
Outlook integration Add a feature

3 Like
SYNCING.NET

SYNCING.NET offers powerful Data and Outlook synchronization for individuals, professionals and businesses. By providing secure PC synchronization, integrated file and...

Commercial Windows
No features added Add a feature

4 Like
Sync2

Synchronize Microsoft Outlook between computers using external USB device, shared network folder or FTP. Sync Outlook contacts, calendars (appointments, meetings and all...

Commercial Windows Web
Apps that Sync with Google Calendar Sync Contacts Outlook integration Outlook syncing ... Calendar Sync Add a feature

3 Like