If you want what people use Co–Star for, a birth chart, Big Three, compatibility and a daily horoscope, TarotDew does it free in any browser with no app and no account. Enter your birth date, time and city for a precise chart with houses and aspects. Compatibility and horoscopes for all 12 signs are free too, and TarotDew Plus ($4.99/month) adds a personal daily horoscope.
- Free birth chart with no app and no account.
- Big Three, planets, Placidus houses and aspects with orbs.
- Free synastry and zodiac compatibility for all 78 sign pairs.
- Free daily horoscope for all 12 signs, built from the real sky.
- No ads; birth data stays in your browser.
- Optional Plus: $4.99/month or $39.99/year, 7-day free trial.
Example reading
Input: 21 June 1999, 18:10, Seattle
Result: Big Three at the top (Sun, Moon and Rising sign), then the chart wheel, the sign and house of every planet from the Sun to Pluto, the North Node and Midheaven, and an aspect table with orbs. Save the Big Three as a 9:16 image to share.
Co–Star and TarotDew side by side
Co–Star is a popular app known for personalized horoscopes. Some people prefer a tool they can open in a browser without installing anything or creating an account. Here is how the two compare, using only facts we checked on 18 October 2026; a dash means we did not confirm it.
| TarotDew | Co–Star | |
|---|---|---|
| Where it runs | Any browser, phone or desktop | App only |
| Birth chart | Free, no account | Needs an account |
| Big Three, houses and aspects | Yes, with orbs | — |
| Compatibility | Free synastry and 78 sign pairs | — |
| Daily horoscope | Free for 12 signs; personal with Plus | Personalized horoscopes |
| Tarot | Yes or no, daily card, spreads, 78 card meanings | — |
| Paid plan | Plus $4.99/month or $39.99/year, 7-day free trial | Pro-Star $8.99/month |
| Share image | 9:16 for every result | — |
Get your chart in under a minute
- Enter your birth date.
- Add your birth time; it sets your Rising sign and houses.
- Search your birth city for the correct historical time zone.
- Read your Big Three, then scroll through planets, houses and aspects.
- Try compatibility or today's horoscope next; nothing to sign up for.
What else is free on TarotDew
- Moon, Rising and Venus sign calculators.
- Numerology: Life Path and four more core numbers, every step shown.
- Synastry: a 0–100 match across four categories from two birth dates.
- Yes or no tarot, a daily card with streaks, and one- and three-card spreads.
- All 78 tarot card meanings, upright and reversed.
How the chart is calculated
Planet positions come from the open-source astronomy-engine library, accurate to well under 1°, with Placidus houses and historical time zones for your birth city. The calculation runs in your browser, so your birth data stays on your device unless you choose to share a link. TarotDew is for entertainment and self-reflection only; it is not a substitute for medical, legal, financial or mental-health advice.
Frequently asked questions
Is there a free alternative to Co–Star?
TarotDew offers a free birth chart, Big Three, compatibility and daily horoscopes in the browser, with no app and no account.
Can I see my birth chart without downloading an app?
Yes. Enter your birth date, time and city on this page and your full chart appears in the browser.
Do I need an account?
No. Every free tool works without an account. You only sign in if you choose Plus or buy a report.
How much does TarotDew Plus cost?
$4.99 a month or $39.99 a year, with a 7-day free trial on your first subscription. The birth chart, compatibility and horoscopes for 12 signs stay free.
Is TarotDew affiliated with Co–Star?
No. TarotDew is an independent site. Co–Star is a trademark of its owner and is named here only for comparison.
How accurate is the chart?
Positions are calculated with astronomy-engine and are accurate to well under 1°, using the historical time zone for your birth city.