KINT

KINT stands for Keep in touch: Friends forever : With KINT app you have access to full information about your batch, teams, groups, department, colleague, etc. and recognize them with updated photos and previous experiences, hobbies, city, etc. All this you can see on the KINT mobile App.
Moreover, when somebody in the group changes his/her contact information, designation & other such information, KINT automatically syncs it.
Features:
Create a group contact list immediately
Users can get access to the entire group information on their mobile phone
you can create unlimited main groups, subgroups, and subgroups in subgroups.
you can create unlimited members in main groups and subgroups.
View full information with profile pictures of each member.
Privacy and security. Members-only access to the group
Video, Audio and Email to any member
View group photos and galleries
Get Notifications about group member activities
Edit or update contact information. Automatically updates to all group members
No spam and unknown fake friends.
Personalized auto-sync
Customized fully flexible admin.
No advertisements.