Microsoft has released a new user plan or subscription which allows organizations to share and build apps without any license commitment or up-front purchasing. This helps allow us to share a Power Apps app with any user in your organization and then only pay if and when the users use that app. You can check the official documentation here where you can see the below details.
- Common use cases
- How does this work?
- Billing policy
This is going to be a great feature for the organizations from the licensing perspective. Waiting for the general availability and release.