72
PRIMASOFT PC, INC.
66
Shareware
Flexible contact management software for Windows users.
21
Dmitri Karshakevich
1,286
Shareware
A personal contact manager and reminder.
25
Daniel Polistchuck
120
Open source
Google Outlook Contact Sync synchronizes your Gmail and Outlook contacts.
1
Xpress Software Inc.
4
Shareware
Simple contact management solution for your sales and technical support teams.
1
Open Calais
15
Freeware
There is plenty of detail in the OpenCalais Web Service documentation.
Sagitech Lab
Shareware
Professional VMS software with analytics, open API, and seamless scalability.
NREL/DOE/Alliance
1
Open source
Open source plugin for Google SketchUp that extends the SketchUp API.
Waymedia Srl
Commercial
Mobitouch CUBE is an open platform and makes available an API.
BitNami
28
Open source
DreamFactory is an open-source REST API backend for mobile, web, and IoT apps.
22
Fonlow IT
2
Freeware
Used for synchronizing contact info between Open Contacts and a SyncML server.
2
SysTools Software Pvt. Ltd.
371
Shareware
Open and view the contents of Virtual Contact Files (VCF).
