Is Feedback Panda worth the $10 a month for VIPKID teachers?

I first heard about Feedback Panda on all the VIPKID Facebook pages that I am a member of. I wasn’t sure what it even was, but I assumed it had something to do with writing feedback faster and easier. When I started with VIPKID, I would write my own feedback, but never really felt like I was fast or even good at it. I’m the person that just writes “Have a great summer” in your yearbook because that is all