AI astrology app
Astro OS
Clear answers to life questions, drawing on more than one astrological tradition.
Early access
Join the Astro OS waitlist
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What it is
Astro OS is an AI astrology companion that gives clear guidance on life questions, drawing on multiple astrological traditions.
- Multi-tradition astrology
- Clear guidance
- Subscription app
Who it is for
People who already read their horoscope and want a real answer, in India and abroad.
How it earns
Subscription app. Current pricing is shown on its website.
Category
AI astrology app
The product so far
Astro OS on the web
The thesis
Why this category, and why we are not first
Astrology apps are a proven paid category: CHANI is estimated above $405K a month and Nebula around $516K a month in the US, and Astrotalk reported over 100 crore rupees net profit in FY24. India is the deepest well, with only about 1.5% of its astrology market online in 2024. We are a later wave: more than one tradition and AI to answer the question, not just publish the horoscope.
Market size
What third-party analysts estimate
Global astrology apps (QY Research)
Publisher-stated CAGR: 11.3%. Source: QY Research
Global astrology apps (TBRC)
Publisher-stated CAGR: 19.8%. Source: The Business Research Company
India astrology apps (MarkNtel)
Publisher-stated CAGR: about 35%. Source: MarkNtel Advisors
These are published estimates from market-research firms and trackers. They are not SundayTech forecasts and publishers often disagree; where they do, both are shown.
Published sizes for global astrology apps differ by 4x ($1.2B vs $4.7B for 2025). Estimates for individual apps come from third-party trackers and are approximate.
Competitors
Who is in the space and what they earn
| Company | What it is | Scale (as published) | Source |
|---|---|---|---|
| Nebula | Horoscope and astrology app | Estimated $516K per month in the US | Surfshark research (May 2025) |
| CHANI | Astrology and ritual app | Estimated above $405K per month | Startup Heist (Jul 2026) |
| Co-Star | Personalised astrology | Play Store only: about $1.14M per year (estimate) | Rev.now estimate (Play Store only) |
| Astrotalk | Live astrologer consultations, India | Over 100 crore rupees net profit, FY24 | Upstox |
Figures marked estimate come from third-party app trackers and are approximate. "No verified figure" means we looked and found no reliable public number, so we show none.
Where in the world
Where the downloads are
We aim to launch worldwide. Download volume is the best country-level data that is public across every category, so here are the ten biggest app markets and how each moved last year.
Source: AppTweak, App downloads by country (Dec 2025). Both stores, Nov 2024 to Nov 2025, all app categories.
For Astro OS
India leads on download volume and has the deepest cultural fit. The US figures above are the clearest revenue evidence.
The $100 million ambition
What a $100 million a year Astro OS would take
A scenario, not a forecast and not expected revenue. $100 million a year in revenue in three years is the ambition we are building toward. This is the arithmetic of it: how many paying subscribers that takes at three illustrative prices. Astro OS has no such traction today and nothing here is a promise.
Illustrative price points chosen for the maths. They are not Astro OS's pricing. The numbers here are a scenario, not results.
Sources
- QY Research
- The Business Research Company
- MarkNtel Advisors
- Redseer Strategy Consultants via Consultancy.in
- Upstox
- Surfshark research (May 2025)
- Startup Heist (Jul 2026)
- Rev.now estimate (Play Store only)
- AppTweak, App downloads by country (Dec 2025)
Checked October 2026. Market-research publishers often disagree with each other, so where two estimates exist we show both.