In the Messages app on your Mac, choose Messages > Preferences, then click iMessage. In the Settings pane, select Enable Messages in iCloud. The messages from your other devices that use the same Apple ID appear on your Mac. Note: Depending on how many messages you have, it may take a while for all of them to appear.
Can you use iMessage on multiple devices?
One of the advantages of Apple’s iMessage system is the ability to see and respond to iPhone texts across multiple Apple devices.
Are iMessages shared between devices?
Any iMessages that you send or receive from your iPhone or iPad will now be synchronized across all of your devices.
How do I stop iMessages from sharing between devices?
Answer: A: Setting->Messages->Text Message Forwarding, and turn off devices you don’t want. This will prevent all SMS texts from going onto other devices. For iMessages (between Apple devices), you will need to sign out of iMessage on each device you do not want to have receiving messages.
Can two iPhones share iMessage?
iMessage syncs messages to all your devices that are interconnected to the same iMessage number and email account. This means your iPhone, iPad, and Mac can all send and receive iMessages, in real-time. This was part of Apple’s plan to integrate the service into all the devices that you’d be using.