4.3
4.18K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Saturn helps you manage your time so you can spend it doing things you love with the people who matter most.

■ The first calendar built around your classes, clubs, teams, and friends’ schedules.

■ Share schedules with your friends to see what they are up to in real-time, what they have coming up, and to make plans.

Our high school experience is only supported for 9-12th grade students right now, but we're working on creating new experiences for our non-high school users - check back soon!
Updated on
Oct 8, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Photos and videos and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
4.15K reviews
Emmet Hunt
August 19, 2025
I love the interface and everything about it, but I just wish that there were more personalization options, like removing the friends view, keeping the huge clock minimized by default, etc. And the random notifications about people adding their classes and telling me to add mine (I already did though) is annoying, so please add either more in-app notification settings or the type that can be managed through the system settings. overall though, the best schedule for school I've used!
12 people found this review helpful
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phoenix b
August 29, 2024
Android version is missing a lot of the things from the IOS version and it's kinda frustrating. A lot of my friends have iphones, and their Saturn lets them put room numbers into it, which would be so helpful at a 3-storey school. IOS version also has a chat feature which would be super cool and handy to have. Overall it's a great app and it's super helpful, I'm just disappointed at the features I'm missing on the android version :/
74 people found this review helpful
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Carlos Enagnon
September 28, 2024
I have an Android. Before I could add people and see their friends. Now when I click on the friend request button, it does nothing and I can't see people's friends because the app says they have 0 friends and 0 classes. I used to be able to see these details before. I don't know why I can't see them now. I can't message either. Could you possibly fix these issues, please? Thank you so much.
36 people found this review helpful
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Saturn Technologies Inc.
October 2, 2024
Hey! Can you email us at support@joinsaturn.com? We would love to help fix this issue! Thank you, Team Saturn