Hi! (giving feedback as a young person, Schoolhouse tutor and learner)
I really liked the old branding and colors.
This one looks nice, but it’s not as welcoming and colorful as the blue with the apple. It’s professional, but the straight lines are not as fun as the rounded logo and lettering. I find the softness of the former font and logo to be more appealing. Yes, the old design did not look like an apple (I thought it was a peach, but that wouldn’t make as much sense), but if it was made more obvious through adjusting the shape and color tone, I think it would be great! But I still love Schoolhouse nonetheless.
Forgive me if you don’t appreciate unsolicited branding feedback, but I thought I would share my input since Schoolhouse loves to ask for feedback, and I have more thoughts if you’re curious ;)