4.84
2,161 reviews
50,000+
Downloads
Downloads
Free
The 3D astronomical clock — sky, earth, solar system, and astrology reunited.
Screenshots by Celestial Dynamics Ltd, from the Google Play listing
AppBrain's verdict
EstablishedLoved by users- Rating on Google Play
- 4.84
- 2,161 ratings
- Installs
- 70 thousand
- Last updated
- June 19, 2026
- Ads
- No ads
- Size
- 63.9 MB
Cosmic Watch: Stars, Astrology has 70 thousand installs. Users love it: 4.8 stars from 2,161 ratings.
Pros & Cons
- Three integrated celestial views (sky, Earth, solar system) in one app
- Free to explore with advanced tools unlocked via subscription or Cosmic Pro
- Western and Vedic astrology with 3D birth-chart capability
- Event alerts for eclipses, solstices, and moon phases
- Advanced tools gated behind a subscription or Cosmic Pro
- Birth-chart export and Cosmic Astro features require Cosmic Pro
User feedback
Ratings and reviews on Google PlayComments on Cosmic Watch: Stars, Astrology for Android
★★★★★
P Tom
· Nov 11, 2025
Excellent app! Shows the Earth's rotation, the location of the Moon and the planets, the constellations and their names and many other things! It's also very customizable. I love it!
★★★★★
Prajnaimmovable
· Sep 24, 2026
I need a REFERRER number to reactivate my cosmic watch app that I paid for. I have created a new Google account with the new pixel 11 phone purchased this month. How do I transfer the license. I can send a screenshot of the paid version I purchased
★★★★★
Joseph ABOGE
· Aug 7, 2026
It's nice for studying and hacking to if you want👩💻👩💻👩💻
★★★★★
Ambuj Kumar Sinha
· Jun 14, 2026
Great application. Has so many features which are useful for both the laymen and the professional stargazer alike. There are some cool-advanced features which can be further unlocked with a subscription fee. The developer kindly allows free trials for 2 sessions to help you consider the extra features. But by and large the app is one of a kind, and has many useful features immediately accessible on first time purchase. Thankyou Sir.
★★★★★
Dr. K. Vamsi kumara sarma
· Oct 28, 2025
Excellent app. There is no other app like this. Blindly buy it. Applause for the app developer. 👏👏👏
★☆☆☆☆
Joshua Humphrey
· Jun 7, 2026
Purchase the app to get access to subscription fees monthly or yearly for access to the full app.
★☆☆☆☆
Mohammed Zul Noorain
· Mar 1, 2026
I knew this would happen. Why lock current tools and beg to pay for current tools. New tools I can understand.
★★☆☆☆
Bob Schnatterly
· Oct 5, 2026
Nice, but I'm now being told to pay for features I've had for a long time that I thought was permanent for the nearly $6 I paid! What the hell? The developer actually just disabled part of the app arbitrarily, and I'm now expected to pay to get it back. This is deceptive, and likely illegal. Unfortunately, Google has made it very difficult for customers to actually report the issue directly. Caveat emptor...
★★☆☆☆
Ritesh Sarraf
· Feb 22, 2026
Didn't find it featureful. The review comments may be obsessed.
Google Play Rating history and histogram
Store listing
By Celestial Dynamics Ltd, from Google PlayDescription by Celestial Dynamics Ltd Written by the developer, not by AppBrain. Click to read.
The sky above you, the Earth beneath you and the solar system you move through space. Three perspectives no other app combines this way.
Thousands of years, humans read the sky to measure time, navigate the Earth, and find meaning in their existence. Astronomy, astrology, and timekeeping were one science. Cosmic Watch reunites them.
Free for the first time in ten years.
FEATURES (free from the first open)
★ Sky View — star map, constellations, and night sky guide
★ Earth View — day and night cycle, celestial navigation, the cosmos around it
★ Solar System — geocentric and heliocentric planetarium
★ Celestial sphere — full 360° sky overview, unique to this app
★ Astrology Mode — Western, Vedic, and 3D horoscope charts
★ Retrograde motion across all planets — the full retrograde calendar
★ World clock and astronomical events
★ Notifications for eclipses, solstices, and moon phases
★ Stargazing guide — orient yourself by the sky, anywhere on Earth
Or just watch the Earth float in space and remember where you are.
TOOLS (unlock with subscription or Cosmic Pro)
★ Moon Calendar — full lunar cycle and moon phase tracker
★ Real-Time Clouds
★ Meteor Showers
★ Comets
★ Planetary Aspects and natal chart transits
★ Retrograde Year — all retrogrades at a glance
★ Dreamspell Calendar
★ Atmosphere Clockface
★ Save Date / Time / Location
★ Time Control — move forward and back, any moment in history
BIRTH CHART & ASTROLOGY
Generate your full natal chart — Western or Vedic — and explore it as an interactive 3D horoscope. Subscribers and Cosmic Pro members get access to
Cosmic Astro, our birth chart generator: beautiful zodiac charts with PDF
export, ready to print or share. Every rising sign, every house, every
planetary aspect.
Free to explore. Tools and Time Control unlock with a subscription — or forever
with Cosmic Pro. Keep the project alive and growing.
AWARDS AND PRESS
★ Webby Award — Best Educational App 2018
★ Wired and TechRadar — Best iPhone and iPad Apps 2017
★ AASL — Best Apps for Teaching and Learning 2017
★ New York Times · Space.com
ABOUT
By a Chi Gong master and an animation artist. Made with love.
Privacy committed: No account required. Analytics never shared.
Questions or feedback: support@cosmic-watch.com
Time is the cosmic rhythm.
Recent changes:
The first 3D interactive astronomical clock — now free to explore!
★ Sky, Earth, and solar system views, every layer, from the first open.
★ Tools and Time Control unlock with a subscription, or forever with Cosmic Pro.
Keep the project alive and growing. Support independent development.
Questions or feedback: support@cosmic-watch.com
Time is the cosmic rhythm.
Thousands of years, humans read the sky to measure time, navigate the Earth, and find meaning in their existence. Astronomy, astrology, and timekeeping were one science. Cosmic Watch reunites them.
Free for the first time in ten years.
FEATURES (free from the first open)
★ Sky View — star map, constellations, and night sky guide
★ Earth View — day and night cycle, celestial navigation, the cosmos around it
★ Solar System — geocentric and heliocentric planetarium
★ Celestial sphere — full 360° sky overview, unique to this app
★ Astrology Mode — Western, Vedic, and 3D horoscope charts
★ Retrograde motion across all planets — the full retrograde calendar
★ World clock and astronomical events
★ Notifications for eclipses, solstices, and moon phases
★ Stargazing guide — orient yourself by the sky, anywhere on Earth
Or just watch the Earth float in space and remember where you are.
TOOLS (unlock with subscription or Cosmic Pro)
★ Moon Calendar — full lunar cycle and moon phase tracker
★ Real-Time Clouds
★ Meteor Showers
★ Comets
★ Planetary Aspects and natal chart transits
★ Retrograde Year — all retrogrades at a glance
★ Dreamspell Calendar
★ Atmosphere Clockface
★ Save Date / Time / Location
★ Time Control — move forward and back, any moment in history
BIRTH CHART & ASTROLOGY
Generate your full natal chart — Western or Vedic — and explore it as an interactive 3D horoscope. Subscribers and Cosmic Pro members get access to
Cosmic Astro, our birth chart generator: beautiful zodiac charts with PDF
export, ready to print or share. Every rising sign, every house, every
planetary aspect.
Free to explore. Tools and Time Control unlock with a subscription — or forever
with Cosmic Pro. Keep the project alive and growing.
AWARDS AND PRESS
★ Webby Award — Best Educational App 2018
★ Wired and TechRadar — Best iPhone and iPad Apps 2017
★ AASL — Best Apps for Teaching and Learning 2017
★ New York Times · Space.com
ABOUT
By a Chi Gong master and an animation artist. Made with love.
Privacy committed: No account required. Analytics never shared.
Questions or feedback: support@cosmic-watch.com
Time is the cosmic rhythm.
Recent changes:
The first 3D interactive astronomical clock — now free to explore!
★ Sky, Earth, and solar system views, every layer, from the first open.
★ Tools and Time Control unlock with a subscription, or forever with Cosmic Pro.
Keep the project alive and growing. Support independent development.
Questions or feedback: support@cosmic-watch.com
Time is the cosmic rhythm.
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- 27
- App size
- 63.9 MB
- Needs Android
- 7.1+
- Content rating
- Everyone
Technologies used by Cosmic Watch: Stars, Astrology
12 permissions
·
27 libraries
Subscribe to see full permission and library details
Releases
Updates seen on Google Play- Version
- 3.0.1
- Launched
- May 2015
Alternatives
Similar apps and more from Celestial Dynamics LtdAlternatives to Cosmic Watch: Stars, Astrology
More from Celestial Dynamics Ltd
Installs
Tracked by AppBrain- Last 30 days
- 3.8 thousand
- Per day
- 130
- 30-day average
- Play install range
- 50+ thousand
- Launched
- May 2015
Installs over time
Cosmic Watch: Stars, Astrology has been installed 70 thousand times. Over the past 30 days, it averaged 130 installs per day.
Rankings
Google Play top chartsGoogle Play Rankings for Cosmic Watch: Stars, Astrology
This app is not ranked
About the app and developer
About Cosmic Watch: Stars, Astrology
Cosmic Watch: Stars, Astrology is an education app developed by Celestial Dynamics Ltd.
Download Statistics
Cosmic Watch: Stars, Astrology has been downloaded 70 thousand times. In the last 30 days, the app was downloaded 3.8 thousand times.
User Ratings
Cosmic Watch: Stars, Astrology is rated 4.84 out of 5 stars. The rating is based on 2.2 thousand ratings.
App Information
Cosmic Watch: Stars, Astrology is freely available from Google Play. The APK size is 63.90 MB. The latest APK version available is 3.0.1. The last update was on June 19, 2026.
Technical Requirements
Cosmic Watch: Stars, Astrology requires Android 7.1+ or higher. The app has a content rating of Everyone. The APK has been available on Google Play since May 2015.
Cosmic Watch: Stars, Astrology is made and published by Celestial Dynamics Ltd. AppBrain is an independent app data site and isn't affiliated with Celestial Dynamics Ltd. The app name, icon, screenshots and description belong to Celestial Dynamics Ltd and are shown as published on Google Play.
App Performance Report
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Get PDF Report — $29Developer information for Celestial Dynamics Ltd
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