Products
AI Benchmark
Desktop
Mobile
Monthly visits
636.7K
Down8.2%MoMSep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Free
No monthly subscription pricing
Creators
Unlinked
No verified creators
Launched
9y ago
2017-10-18 · Est.

Traffic

Monthly visitsData through Sep 2026

Marketing moves

Launches, search & content, referrals, promotions

  • Launched on Product HuntLaunch

    Hyper-personalized astrology

    Oct 18, 2017 · 9y agoLaunch page

Store data

App Store · Google Play
Co–Star Personalized Astrology
Co–Star Personalized Astrology App Storev5.424+
Co-Star Astrology SocietyLifestyleSocial Networking
Updated 4mo ago
Rating
★ 4.79205.5K ratings
New ratings last mo
—
Price & IAP
FreeIAP data not synced
First released
2017-10-05456 MB
Rating Distribution (1★–5★)5★ 90% · 1★ 3%
5
90%
4
5%
3
1%
2
0%
1
3%
Store Screenshots (5)
Latest Release Notes (v5.42)

There is much to build. There is even more to fix—especially bugs. Update the app to see what's improved.

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 • Ask the stars & get answers to your deepest, darkest questions.. • 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

Co–Star Personalized Astrology
Co–Star Personalized Astrology Google Playv1.2026.06.11.0Teen

Horoscopes from the Void

Co–Star Astrology SocietyLifestyle
Updated 5mo ago
Rating
★ 4.5295.9K ratings
Install scale
5,000,000+Min 5M installs
Price & IAP
FreeIAP $0.99 - $74.99 per item
First released
2020-01-15Store metadata
Rating Distribution (1★–5★)5★ 78% · 1★ 6%
5
78%
4
10%
3
3%
2
2%
1
6%
Store Screenshots (6)
Latest Release Notes (v1.2026.06.11.0)

The planets are always moving. Update to the latest version to see performance improvements and bug fixes.

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

Store assets, rating histograms, install tiers, and screenshots are synced from Apple App Store, Google Play, and Chrome Web Store.

Traffic sources

Sep 2026

Traffic breakdown

No traffic channel or country breakdown data for this website yet.

View similar products ↓

Search

Domain authority —Domain registered 2017-06-05

No search keyword data for this website yet.

Traffic data: Vaneform

Pricing

Pricing page does not list plan prices.

Trial: None · Observed 2026-11-03 · Pricing page

Pages & changes

Tracked since 2017-10-18

Key pages

Weekly snapshots

Changes

No pricing, plan, or positioning changes detected since tracking started.

Design

First-screen visual analysis & :root CSS
Editorialwith Precision Swiss Grid· Captured Nov 3Compare "Astrology & Spirituality" screens →

Editorial (Light canvas, balanced density) featuring centered headline + cta layout and product ui screenshot / component visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Co–Star.”

Centered Headline + CTA hero structure paired with download app / install extension CTA and live generated output showcase.

Conversion path: Centered Headline + CTA + Product UI Screenshot / Component → Download App / Install Extension · Trust bar: Live Generated Output Showcase

Palette · click to copy

5-D design score7.8 / 10
Typography
8.0
Color & Contrast
7.0
Layout & Spacing
8.0
Craft & Polish
8.0
Distinctiveness
8.0

Structure

Fonts
Georgia / Arial
Hero layout
Centered Headline + CTA
Primary visual
Product UI Screenshot / Component
Conversion CTA
Download App / Install Extension
Social proof
Live Generated Output Showcase
Navigation
Full-Width Top Bar
Theme & density
Light · Balanced
Corners & depth
Small Radius · Hairline borders
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Editorial (with Precision Swiss Grid)

Oversized serif headlines, narrow reading columns, and magazine-inspired grid layouts.

## Design Tokens

```css
:root {
  --background: #f7f7f7;
  --surface: #ffffff;
  --foreground: #222222;
  --muted-foreground: #777777;
  --accent: #111111;
  --radius: 4px;
  --font-heading: "Georgia", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Arial", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #F7F7F7 (~76%) · Surface #FFFFFF (~8%) · Text #222222 (~8%) · Muted Text #777777 (~6%) · Accent #111111 (~2%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Centered Headline + CTA
- Navigation: Full-Width Top Bar
- Theme & density: Light · Balanced
- Border radius & elevation: Small Radius; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Product UI Screenshot / Component
- Conversion CTA: Download App / Install Extension · Trust bar uses Live Generated Output Showcase
- Headline hook: Brand Manifesto & Curiosity
- Hero components: Large Hero Product Shot
- Spatial layout notes: Centered Headline + CTA hero structure paired with download app / install extension CTA and live generated output showcase.
- Visual summary: Editorial (Light canvas, balanced density) featuring centered headline + cta layout and product ui screenshot / component visuals.

## Avoid

- Generic SaaS hero templates
- Cramped multi-column feature grids
- Neon cyber accents

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.

Questions & evidence

How much website traffic does Co get?
Vaneform estimates 636.7K website visits in 2026-09. Visits can include repeat visits; this estimate does not measure paying customers or revenue.Source

Related products in this category

Lifestyle / Astrology & Spirituality

These products share a catalog category. Compare customer tasks, features and deployment requirements before treating them as alternatives.