Why Our Users Love Stackup
“I can see exactly who is working and who isn't... When we first started using it the students weren't even asking to go to the restroom. I was like, 'Wow. We're not taking a break here.' They seem to love it.”
- Jacqueline Gonring, Denver Public Schools
“It's really rewarding because then you know you're learning more of this subject and you can do better in actual school”
- Mia, Student