What is included in the 7 day trial
You can use Ubidrop on desktop as much as you like during the 7 day trial without any limitation. You can send as many files as you like to any devices as you like.
This includes sending and receiving files from and to Android.
When the trial is over, your desktop will not be visible from other devices and you will not be able to send files from it.
Consider purchasing and activating a Ubidrop license to continue using Ubidrop on your desktop.