Based on our record, Sanako seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Haven't tried them personally, but had run across https://sanako.com/ and https://withprimer.com/. Looks like primer is more for home-schooling though. Source: almost 3 years ago
Tiny Broadway - Virtual kids platform to learn puppetry, drama and musicals
Primer Rooms - Live, interactive experiences with kids around the world
Detective Game - Who is the robot and who is the human?
DIY.org - Any kid anywhere can learn any skill.
Little Fun Club - Birchbox for kids books, puzzles, & games
Prisma LIVE - A live learning platform purpose-built for kids