Jupiter vs. ParentSquare

Jupiter is an all-in-one gradebook, LMS, and SIS built for K-12 schools - from small charter schools to districts with hundreds of thousands of students. Teachers love the gradebook. Administrators trust the data. Parents stay connected. It just works. Unlike platforms built by acquisition, Jupiter was developed entirely in-house from the ground up - which means everything is genuinely integrated, not bolted together. No per-module fees, no surprise add-ons. One platform, one price.

ParentSquare is the trusted leader in school-home engagement, helping K-12 districts reach every family with an award-winning, all-in-one communication platform. Reaching over 20 million students nationwide, ParentSquare replaces one-size-fits-all legacy systems with personalized messaging, websites, forms, and payments—built together in one easy-to-use platform. With powerful features for achieving 100% contactability, ParentSquare invites the entire school community to get involved to support student success.