Everything seems nice (Assuming that these images are copyright free when used within the subscription period)
They say 10 downloads per day.
This is different as compared to actual followed policy of the platform. They keep a gap of 24 hours after 10 downloads are finished.
The terms should be clearly spelled out in the page of features and limitations.
If i finish download of 10 videos at 6 pm. I want the next 10 availabel at 8 am in the morning. Not after 6 pm on the next day.

P.s. Quality of videos are good. No doubt about it.