Co–Star Personalized Astrology
Co–Star Personalized Astrology Summary
Co–Star Personalized Astrology is a with in-app purchases Android app in the Lifestyle category, developed by Co–Star Astrology Society. First released 5 years ago(Jan 2020), the app has accumulated 7.6M+ total installs and 94.7K ratings with a 4.67★ (excellent) average rating.
Recent activity: 10.1K installs this week (63.4K over 4 weeks) showing below average growth , and 11 new ratings this week (82 over 4 weeks) with declining momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Nov 22, 2025. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Nov 6, 2025.
Store info: Last updated on Google Play on Nov 25, 2025 (version 157).
Co–Star Personalized Astrology was last scanned for SDKs 2025-11-22. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Jake Wharton
Google
JetBrains
Facebook
Square
Firebase4.67★
Ratings: 94.7K
Screenshots
App Description
Horoscopes from the Void
Co–Star is the astrology app that deciphers the mystery of human relations through NASA data and biting truth. 2x App of the Day. Featured in the New York Times, Vogue, Vanity Fair, and more.
> "Good advice." New York Times
> "Banging astrology app." Dua Lipa
> "Connect with people about your astrology sign." Conor Oberst
Features
• Add friends to compare natal charts and see your compatibility.
• Read personalized daily horoscopes.
• Receive daily push notifications based on your horoscope for the day.
• Learn how to read your entire birth chart.
Premium Features
• See the full natal chart of somebody who doesn’t have the app.
• Get a complete personalized report on how you love and why.
• For couples, Eros, a feature that gives you insight on how to navigate everyday relationship situations based on your zodiac compatibility.
There are no bad zodiac signs, only complicated dynamics. Co–Star uses astrology as a framework for understanding ourselves and our relationships; a shortcut to real talk in a sea of small talk. We use NASA data to chart the exact location of the stars in real-time. This is then interpreted by real human astrologers who collaborate with AI technology to produce the birth chart and daily horoscopes you read in the app.
Follow us everywhere
• Instagram: https://www.instagram.com/costarastrology/
• Tiktok: https://www.tiktok.com/@costarastrology
• Twitter: https://twitter.com/costarastrology
Need help? Email us: horoscopes@costarastrology.com
We don't do creepy stuff with your data —> costarastrology.com/privacy
Terms —> https://www.costarastrology.com/terms