CNTC
Shared contact lists that stay in sync.
Create a list from your Apple Contacts, invite people to view or edit, and choose exactly which details to share. Changes stay current through iCloud.
- No sign-up required
- Lists stay in iCloud
- Free to join
The CNTC approach
Why CNTC is different
Private iCloud sharing with precise controls, no extra sign-up, and no subscriptions or ads.
No account setup
CNTC uses the Apple Account already connected to iCloud, so there is no new username or password to create.
Private by design
Your address book and shared contact details stay on your devices and in Apple iCloud—not on CNTC’s servers.
No subscriptions
A single purchase unlocks unlimited list creation. Joining someone else’s list is always free, and CNTC has no ads.
Share on your terms
Select fields contact by contact, control who can view or edit, and keep approved details current through iCloud.
A simple sharing flow
See how CNTC works
A quick look at creating, sharing, and joining contact lists.
Swipe to explore screenshots
Simple pricing
Pay once. Create without limits.
One purchase unlocks unlimited shared-list creation across your supported Apple devices. Joining, viewing, or editing a list shared with you is always free. No subscription. No ads.
How CNTC handles your data
Learn what stays in iCloud, how invitations and notifications work, and when optional reports are deleted.