Share your contacts with your family, friends and colleagues and keep it actual automatically.
In free mode you can share maximal to 2 group of users ("Shares") and everyone on group can change the contacts. With one time in-app purchase of "Extra pack" you will remove restrictions to amount of shares and get the ability to restrict people with readonly access.
When it useful?
During the registration you need to confirm your phone number - that is really simple process done automatically. You need to have an access to Internet during the registration.ContactPool on Apple Store
Coming in August 2015. Contact us if you would join beta testing!