IzzyOnDroid

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Synchronization of Calendars, Contacts, etc.

Sync with specific web sites

Sync with Facebook

• UberSync Facebook Contact Sync (4@17,762) 13 5 LastUpdate: 2016-05-25
• Sync.ME: Caller ID & Contacts (3.9@234,666) Ǥ 31 6 Privacy Warning (uploads your entire contact list to their servers)
• Contacts+ (3.5@211,778) Ǥ 33 4 Dialer & Kontaktverwaltung incl. Facebook-Sync

Sync with Xing

• XING – the right job for you (3.6@51,248) Ǥ 29 8

Sync with LinkedIn

• LinkedIn: Jobs & Business News (3.9@2,625,089) Ǥ 28 7

Sync Bookmarks

• GBookmark (3.9@1,095) 8 LastUpdate: 2021-10-07
• Xmarks for Dolphin *Premium (3.8@1,305) 0 LastUpdate: 2015-10-30 Dolphin: 14-day-trial; then yearly subscription fee

Various data-cloud-synchronizers

• PeopleSync CardDAV Client (4.4@30) 18 Github
• EteSync - Secure Data Sync (4.3@200) 16 Github; Video Intro 3/2019; End-To-End encrypted sync
• Address Book & Contacts Sync (3.8@3,035) Ǥ 18 LastUpdate: 2019-07-05
• fruux (3.4@241) 15 LastUpdate: 2014-06-01 Wikipedia DE | EN; contacts, calendars & todo multi-platform
• iContacts (2.9@2,973) Ǥ 21 3
• SmoothSync for Cloud Calendar (2.7@2,393; ~EUR 2.50) 13 LastUpdate: 2014-12-05
• Infomaniak Sync (Workspace) (2@92) 20 GitLab; sync contacts and calendars with Infomaniak's WorkSpace

Sync without web sites

• iCal Import/Export CalDAV (4.8@2,086; ~EUR 4.00) Ǥ 19
• SyncML Client (Contacts only) (4.6@5; ~EUR 4.00) Ǥ 20 / Synthesis SyncML Client STD (3.7@41; ~EUR 16.00) Ǥ 22 / Synthesis SyncML Client PRO (3@29; ~EUR 38.25) Ǥ 25
• MyPhoneExplorer Client (4.5@42,503) Ǥ 42 2 Video Review 8/2017; Video Walk-Through 7/2017 (DE) | 8/2017 (DE); Wikipedia; Anleitung; requires Windows client; complete remote management
• DAVx⁵ – CalDAV CardDAV WebDAV (4.5@3,271; ~EUR 5.00) 20 / Managed DAVx⁵ for Enterprise (3.5@26) 21 Github; Video-Howto 2/2018 | 4/2019; Anleitung 2/2021; Anleitung für Posteo | Mailbox.org; Contacts and Calendar sync, e.g. with ownCloud/Nextcloud
• CalendarSync - trial (4.5@269) Ǥ 25 / CalendarSync - CalDAV and more (4.7@406; ~EUR 9.00) Ǥ 21
• GeneralSync (4.3@42) 19 Thunderbird; PC component required; account on their website required for download
• ContactSync trial (4.2@78) Ǥ 25 / ContactSync - CardDAV and more (4.8@187; ~EUR 3.50) Ǥ 23
• BirdieSync for Thunderbird (4@326) 20 LastUpdate: 2020-12-29
• LDAP Sync (3@22) 12 LastUpdate: 2020-07-25 Github
• CalDAV Sync Adapter (2.7@1,558) 4 LastUpdate: 2013-12-02
• CalDAV-Sync (2.6@3,523; ~EUR 2.50) Ǥ 14 LastUpdate: 2017-06-27
• DecSync CC (0@0; ~EUR 5.00) 17 Github; sync between Android devices