Apps like Chaos Contacts (old version)

Here are some great alternatives to Chaos Contacts (old version) by Chaos Software Group, Inc. :
EssentialPIM - Your Organizer
EssentialPIM - Your Organizer
★4.3
Chaos Control: GTD Organizer &
Chaos Control: GTD Organizer &
★4.4
BirdieSync for Thunderbird
BirdieSync for Thunderbird
★3.9
Contacts++
Contacts++
★4.7
Constant Contact
Constant Contact
★4.6
Contacts
Contacts
★4.0
SYNCING.NET
SYNCING.NET
★3.4
Contacts
Contacts
★4.3
MyPhoneExplorer Client
MyPhoneExplorer Client
★4.1
Keep Contacts
Keep Contacts
★3.5
Simple Contacts
Simple Contacts
★4.7
Contact Organizer
Contact Organizer
★3.7
DejaOffice CRM with PC Sync
DejaOffice CRM with PC Sync
★4.6
BlackBerry Hub+ Contacts
BlackBerry Hub+ Contacts
★3.4
Handheld Contact Classic
Handheld Contact Classic
★4.4
Contacts
Contacts
★4.3