Co-Star vs The Pattern: which astrology app fits you?
Both are popular Western astrology apps built from your natal chart. Co-Star leans on short daily notes and comparing charts with friends; The Pattern hides astrology jargon and focuses on personality and relationships. Here is how they compare on the facts we could verify.
| Co-Star | The Pattern | |
|---|---|---|
| Tradition | Western | Western |
| Platforms | iOS, Android | iOS, Android |
| Uses AI | Yes | Yes |
| Pricing | Free tier: Pro-Star $8.99/mo; question credit packs from $2.99 | Free tier: Go Deeper+ $14.99/mo or $83.99/yr |
| Notable | Daily notes from your natal chart; Friend chart comparisons; 'Void' AI chat: 3 free questions | Jargon-free personality profile; 'Bonds' relationship compatibility; 'In-Depth' AI conversation feature |
Co-Star
Daily horoscope app that builds short daily notes from your full natal chart and lets you compare charts with friends.
- Daily notes from your natal chart
- Friend chart comparisons
- 'Void' AI chat: 3 free questions
- Uses NASA JPL data
The Pattern
Personality and relationship app that explains your chart in plain psychological language instead of astrology jargon.
- Jargon-free personality profile
- 'Bonds' relationship compatibility
- 'In-Depth' AI conversation feature
Which should you pick?
Pick Co-Star if you want daily notes tied to your chart and to compare with friends. Pick The Pattern if you would rather read about personality and relationships without astrology terms.
Prices and features as published by each app or the cited sources, last checked 2026-10-16. Nothing on this page is paid placement.