Not bad at all regarding those short videos. Because I don't get videos with the other tools (like Jogg.ai) I use.
Comparing Jogg.ai to Whatmore Studio is the option to make short videos with moving models. The result is quite good but it is difficult to master how to modify or correct to get the change(s) we want to be done.
The other negative point is that there are only English, Hindi and Vietnamese language available.
And finally a video costs you 5 credits not 1 like mentioned on Appsumo.
So with 30 credits, you get 6 videos.

I hope that further upgrades will make me keeping Whatmore.