Saturn Calendar
by Saturn Technologies Inc.
- Productivity
- Free
- Rating
- 4.7
- 67.9K ratings · US storefront
- Top 35%among 197 Productivity apps
- Last update
- Oct 13, 2026
- Version 10.40.0
- Size
- 227 MB
- Category
- Productivity
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
SATURN CALENDAR - THE CALENDAR FOR YOU & FRIENDS
Saturn is a calendar for you and the people who matter most. Other calendars were designed for your work life. Saturn is different. It's built around your friends, your family, and your plans.
YOUR CALENDAR
- See your day at a glance — events, to-dos, and what's coming up, all in one screen.
- Connect Google Calendar so everything stays in sync.
JUST SAY IT
- Type or say "Dinner with Dylan on Tuesday at 7" and it's on the calendar.
- Add events, to-dos, and reminders using text or voice.
- We help figure out the details and get invites out so you can go from idea to event faster.
COMPARE CALENDARS
- See when your friends and family are free — without their email.
- No more texting "when are you free?" Just look.
- Find overlapping availability and make a plan in seconds.
SHARED CALENDARS
- Create a shared calendar for a trip, a household, a rec league — anything.
- Add events, invite people, and keep everyone on the same page.
- One shared source of truth, no group chat required.
THE CALENDAR FOR SNAPCHATTERS
- Connect your Snap and your friends, birthdays, and Bitmojis are already here.
- Snapchat and Saturn are better together.
THE CALENDAR FOR STUDENTS
- Rotating periods, block schedules, A/B days, lunch waves, advisory, flex blocks — Saturn handles your school's format automatically.
- Already in over 20,000 US high schools, so your bell schedule could be ready to go.
- Bring it to college — Saturn grows with you from your first semester through graduation.
What’s new
Release notes for the latest version, as written by the developer.
New Year, New Schedule, New Us
Saturn is the calendar app from Snapchat — see what class you have next, how much time's left in it, and what your friends are up to. Tap to get the latest version!
Rank history
Daily position in the Canada charts. #1 is at the top.
- Best rank
- #11
- Current rank
- #16
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
40/100
Not flagged as small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size0% · 20
Ratings: 67,861
- App size25% · 10
Size: 227 MB
- Price model10% · 15
Price model: free
- Demand proof35% · 30
Best rank #11, 2 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 10.40.0LatestReleased Oct 13, 2026
- 10.39.0Released Oct 5, 2026