CleanMyMac 3 has permanent licenses, which have no time limit. In other words, CleanMyMac 3 never expires. However, your license does not work on multiple Macs and can be used on one Mac only.
If you want to install CleanMyMac 3 on several computers, you need to buy additional licenses. Yet, MacPaw no longer sells CleanMyMac 3 after April 19, 2023, upgrading your license is not available either. Read more about the cease of development for CleanMyMac 3.
What you can do is upgrade from CleanMyMac 3 to the newest CleanMyMac X at a 50% discount, and choose a plan or a subscription for 2 or 5 computers! Learn how to upgrade to CleanMyMac X in this article.
