Apps like PeopleSync CardDAV Client

Here are some great alternatives to PeopleSync CardDAV Client by messageconcept :
DAVx⁵ – CalDAV CardDAV WebDAV
DAVx⁵ – CalDAV CardDAV WebDAV
★4.3
Managed DAVx⁵ for Enterprise
Managed DAVx⁵ for Enterprise
★4.6
ContactSync - CardDAV and more
ContactSync - CardDAV and more
★4.9
ContactSync trial
ContactSync trial
★5.0
iContacts
iContacts
★3.8
Quicksy
Quicksy
★4.6
SyncCloud for iContacts
SyncCloud for iContacts
★4.5
SYNCING.NET
SYNCING.NET
★3.4
Client Note Tracker
Client Note Tracker
★4.7
BirdieSync for Thunderbird
BirdieSync for Thunderbird
★3.7
Nextcloud
Nextcloud
★4.7
Autosync for Box - BoxSync
Autosync for Box - BoxSync
★4.6
OneSync: Autosync for OneDrive
OneSync: Autosync for OneDrive
★4.6
CERNBox
CERNBox
★4.0
Dropsync: Autosync for Dropbox
Dropsync: Autosync for Dropbox
★4.7
BlackBerry Hub+ Contacts
BlackBerry Hub+ Contacts
★3.4