Incico is short for Inner Circle Contacts. It is a free mobile app that keeps the contact details of the people around you up to date. You maintain your own details once, and everyone you have given access to sees the current version.

A circle is a group of connections, such as Family, Friends or Work, and you can create your own. For every detail in your profile you decide which circles may see it, so your family can have your home address while colleagues only see your work e-mail.

Yes. Your details are visible only to the circles you place them in. We never share your data with anyone except your chosen contacts, we do not sell it, and there is no advertising in the app.

Incico is free. Core syncing and sharing are free; an optional supporter upgrade may be added later.

Android and iOS phones and tablets. Changes you accept can also be written back to your own address book, including device contacts, Google Contacts and Microsoft Outlook.