Saturn is the first calendar built around how school really runs.

From complex schedules to spontaneous plans with friends, Saturn helps high school and college students stay on top of their time and focus on what matters most. We know traditional calendars don't always fit student calendars, which is why we built Saturn to match the way you actually move through your day with your friends and classmates. With support for rotating periods, lunch waves, flex blocks, group events, and everything in between, Saturn makes it easy to organize your schedule and stay connected to the people around you.


Stay ahead of your schedule with features designed specifically for students.

Saturn is built for the realities of the school day. The app supports rotation calendars, block schedules, modified classes, and custom formats including lunch waves and advisory periods. Your calendar adjusts to your school's format so you always know what's next, even for the most confusing school calendars.


Make planning with friends and classmates a breeze.

Your calendar becomes social with Saturn. Share your schedule to see when friends are free, what they have coming up, and to find the best times to make plans. Whether you are scheduling a study session, grabbing lunch, or figuring out the weekend, Saturn helps you coordinate quickly and easily.


Organize your friends and groups with shared calendars.

From clubs and sports teams to group projects and student government, Saturn makes group planning easy. Add events, send updates, and keep everyone informed without endless texts or missed messages.


Used by students across the country.

Saturn is already available at over 17,000 high schools in the United States. Every day, students use Saturn to manage their time, reduce stress, and stay connected with the people who matter.


Bring it with you to college.

Saturn grows with you. Whether you are starting your first semester or continuing your studies, Saturn helps you manage your college schedule and stay on top of everything happening on and off campus.
Saturn gives you more control, more clarity, and more time for what matters. Download Saturn and take charge of your day.