CopyNow’s sync is built entirely on your own iCloud — we can’t see the content of your cards.
How it works
When you add or edit a card, the change is written to your private iCloud database, then automatically synced to your other devices signed in to the same Apple ID. The whole process needs no account sign-up.
When something isn’t syncing
- Make sure every device is signed in to the same Apple ID.
- Under Settings → iCloud, confirm CopyNow’s sync is turned on.
- Once you’re online, open the app and wait a few seconds — it usually updates.
Works offline too
Without a connection, your cards work as usual; once you’re back online, changes sync automatically.