Ceno: Stargazing Community
Lifestyle
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Ceno turns your phone into a window to the night sky — and connects you with a global community of stargazers who share what they see.
Whether you're a total beginner or a seasoned astrophotographer, Ceno helps you find, track, log, and talk about everything happening above you tonight.
LIVE SKY MAPPoint your view anywhere and instantly see constellations, planets, and bright stars laid out in real time. Search for any object — Lyra, Cygnus, the Big Dipper — and get a friendly, plain-English description of what to look for. Switch between visible, infrared, X-ray, and gamma views to see the sky in ways your eyes never could.
METEOR SHOWER TRACKERNever miss a shower again. Ceno shows you exactly when the Perseids, Lyrids, Orionids, and more will peak, with live countdowns down to the minute, expected meteor rates (ZHR), and a 3D interactive globe showing where each shower is visible worldwide. Set reminders so you're outside at the right moment.
CELESTIAL CATALOGBrowse a growing library of planets, stars, nebulae, and galaxies, each rated by difficulty so you always know what's within reach of your eyes, binoculars, or telescope tonight.
OBSERVATION LOGRecord every session — date, time, location, weather, and the exact objects you targeted, from Mercury to the Andromeda Galaxy. Build a personal history of your journey across the sky.
AI-POWERED WEEKLY SKY PLANSTell Ceno your region and sky conditions — urban, rural dark, coastal, mountain — and get a personalized 7-day observing plan built around what's actually visible where you live.
COMMUNITY & CHATShare your discoveries, post photos, and swap tips with fellow observers in a feed built just for astronomy lovers. Comment, like, save posts for later, and message other stargazers directly to plan sessions or trade advice together.
Why stargazers choose Ceno:
● Real-time, easy-to-read sky maps — no astronomy degree required
● Never miss a meteor shower, conjunction, or rare sky event
● Track your personal observing history over time
● A genuine community, not just a reference tool
● Personalized guidance based on your exact location and sky conditions
Look up. Ceno helps you understand what you're seeing — and find people who are looking up too.
Ceno is intended for users 18 and older.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, ceno, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- PT UTAMA BINA JAKA
- Size
- 35.3 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- Contains
Messaging and Chat
User-Generated Content
Social Media
- In-App Purchases
Yes
- coins 99.99 $99.99
- coins 49.99 $49.99
- coins 19.99 $19.99
- coins 9.99 $9.99
- coins 5.99 $5.99
- coins 3.99 $3.99
- coins 2.99 $2.99
- coins 1.99 $1.99
- coins 0.99 $0.99
- Copyright
- © ceno@copy