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CoContacts - Sharing Contacts

389,807 users


Collaborative Shared Gmail and Google Contacts
We believe that your contacts are your most precious asset.
CoContacts (formerly Ginza Contacts) is the preferred app for unleashing their power.

Unleash the power of collaborative Gmail and Google Contacts. Share contacts...even outside your domain. You control what's shared, who can share, edit, view...even connect Android, iOS, and Outlook.

-Multi-user editing of just those you want shared
-Crowdsource contacts: sync details, save time
-Gmail, Google, Android...iOS, Blackberry, Outlook

Start enjoying a productivity surge today.
Install your free trial - you'll be syncing within 20 minutes.

*Secure contact sharing and syncing
*Automatic capture and share important connections
*Stop data loss via knowledge hoarding, evaporation, duplication, error
*Save time, work smarter: share + crowdsource details
*Knowledge moves from phone to tablet to desktop, curated centrally

*Sync Gmail, Google Contacts, Android, Outlook, iOS devices, Blackberries
*Sync as often as every 15 minutes
*Control edit and view person, contact group, Google Group
*Share in your domain or any Gmail user
*100% cloud-hosted on your existing Google service: easy, safe, continuous backup
*Built for Marketplace, works with all Google Apps versions
*Multilingual: your language on request

*15-day unlimited trial of all features
*No credit card
*If you don't love it, roll back in seconds
    ...or tell us what you need for a perfect fit!


"Simple, fast, intuitive! thanks!"

"Dropbox for contacts! How did we live without it?"

"The best Gmail contact syncing product."

"Very easy. It works with your iPhone address book too!"

"Wow: I couldn't believe how easy it was to set up compared to Floreysoft."

"I should have tried this first! 20 minutes and I am done. Yay!"

Pricing Details:
Free for up to 3 collaborators, Pro tiers: $4.99 to $99.99, depending on use. See


Version: 1.4.3
Updated: October 16, 2015
Language: English