Astrolium does not compete with consumer astrology apps. The team uses some of them. This page exists because so many Astrolium users arrive after outgrowing one, and the team wants to be honest about when that is the right move and when it is not. About 5 charts per week is the threshold most paid practitioners cross before switching tools.
For pricing, see the $29 per month Adept plan or the Free tier on pricing. For the full feature stack, see features, predictive timing, and the synastry feature. Compare also with Solar Fire, Astro Gold, and TimePassages.
TL;DR: same sky, different jobs
Consumer astrology apps are well-designed audience tools. Astrolium is a practitioner workspace. Same sky, different jobs, and you will know when you have crossed the line. If you read your own chart, talk astrology with friends, or write a daily horoscope newsletter, Co-Star, CHANI, and The Pattern are excellent. The team keeps most of them on their phones. The moment you start charging strangers for chart readings, you will feel the limit of those apps within a week. Astrolium is the next tool.
Who each is for: the honest framing
If you remember nothing else from this page, remember this: consumer astrology apps and practitioner workspaces are not the same product category. Calling them competitors is like calling Spotify and Pro Tools competitors. They are both about music; they are built for opposite people.
Consumer apps are built for the listener
Co-Star, CHANI, The Pattern: they all answer the question "what does today's sky mean for me?" Their core unit is the daily transit notification. Their UX optimizes for daily delight, friend compatibility, beautiful copy. Their pricing reflects that they are trying to be on millions of phones at $0 to $15 per month.
Astrolium is built for the practitioner
Astrolium answers "I have a 60 minute consultation with Anna at 2pm. What is the cleanest path from her birth data to a session her client says was useful?" The core unit is the client session, not the daily push. The UX optimizes for prep speed, predictive depth across 23 house systems, and a polished deliverable in 5 languages. The pricing reflects that Astrolium is trying to be the indispensable tool for astrologers running paid practices, whether that is a handful of clients part-time, an early-career roster, or an established full-time book.
Most of the team uses CHANI or The Pattern for their own daily reads, and Astrolium for every client session. They are not substitutes for each other.
The three apps, briefly
1. Co-Star: AI-driven, wry, free plus IAP
Daily horoscopes generated by GPT-style models. Compatibility checks with friends. Striking minimalist UI. Strength: the viral, conversational copywriting; friend compatibility. Limit: built for self-reading rather than the precision a paid practice depends on. House system locked. No practitioner surface.
2. CHANI: subscription, polished, $14.99 per month
App from astrologer Chani Nicholas. Premium audio, daily horoscopes, journaling, lunar prompts. Polished and well-made. Strength: beautiful writing, audio rituals, calm UX. Solid calculation. Limit: single-user app. No client side. Predictive techniques are light.
3. The Pattern: personality-first, freemium
Personality reading framed without astro-jargon. "Composability" between charts. Big consumer install base. Strength: translates astrology into accessible psychology vocabulary. Limit: Placidus-locked with limited chart customization. No practitioner surface. Branded as personality, not astrology.
None of these apps were trying to be a practitioner workspace, and the Astrolium team does not think they should. The frustration that brings people to Astrolium is "I love my consumer app but I keep wanting to do something it was not built for," usually managing actual clients.
The same pattern shows up with Human Design. Consumer HD apps (MyBodyGraph, Genetic Matrix, Jovian Archive's official site) hand a single user a single bodygraph and a daily transit ticker. A practitioner who reads HD alongside Western astrology for clients needs to cast a bodygraph against a client profile, compare two charts for relationship work, and look at the day's HD transits before a session, all in the same place as the natal wheel and synastry. Astrolium ships the Human Design bodygraph, the HD compatibility view, and a daily HD transit overlay on the same client profile as the rest of the chart work.
When you have outgrown the consumer app: five honest signs
- You have been asked for a paid reading more than once. Friends-and-family is one thing. The first time a stranger pays you for a session, you are in a different category, and your consumer app cannot keep up with even that one client.
- You are keeping client info in Notes.app or a spreadsheet. Birth data, last session date, what you talked about, follow-up notes. The moment you have a row in a spreadsheet of clients, you have a CRM-shaped problem.
- You have started learning Hellenistic or traditional techniques. Profections, Zodiacal Releasing, time-lord stack, sect: none of these are in consumer apps, and they do not fit into the daily-push format anyway.
- You are sending clients screenshots of charts. The deliverable expectation has crossed from 'I sent you a vibe' to 'I sent you something that looks professional.' Consumer apps do not do white-label PDFs or sharable links.
- You want calculation accuracy you can stake your reputation on. Consumer apps are built for casual self-reading, not professional verification. The moment you are charging, you want a chart you can cross-check against Solar Fire or Astro Gold output before you read it.
If you are still figuring out whether you are a practitioner, Astrolium has a Free tier: natal charts, basic transits, no time limit, no card. Use that until you know. The team would rather you stay on Free for a year and arrive at Pro when it is the right time than pay before you need to.
Pricing: what you actually pay
Consumer apps: $0 to $15 per month, per app
- Co-Star: free plus premium (about $15 per month)
- CHANI: about $14.99 per month, with a discounted annual plan
- The Pattern: free with a Go Deeper+ subscription (about $14.99 per month, or $29.99 per quarter)
- Most users stack 2 to 3 of these
Designed to be on millions of phones cheaply. Funded by audience scale, not B2B value capture.
Astrolium: Free, then Pro $11, Adept $29, Master $79
- Free tier for the curious: natal charts, no time limit
- Pro at $11 per month is the early-career entry: 25 clients, transits, progressions
- Adept at $29 per month ($290 per year annual) opens the full chart suite and unlimited clients
- Replaces a patched-together SaaS stack for practitioners
Sized for tools-of-the-trade ROI: 1 billable session per year covers the year.
The pricing comparison only makes sense if you are trying to do practitioner things. If you are a hobbyist reading your own chart, Astrolium is overpriced. Keep using your consumer app, which is excellent at being free.
What practitioners told us
I had Co-Star, The Pattern, AND CHANI. Three apps for the same person, me. I needed one for the people I was reading for, not for me. — Tess R., Brooklyn, 3 years practicing
I love CHANI. I still pay for CHANI. But CHANI does not know my client Anna had a Saturn return three months ago and that is relevant to today. — Iliana P., Mexico City, 5 years
I switched the day a client emailed asking why their MC in Astrolium was different from the consumer app. Turned out the app had locked them into a different house system without saying so. I needed a tool where I control the setting and can cross-check it. — Felix N., Vienna, researcher
Continue exploring
- Solar Fire vs Astrolium: the desktop Windows comparison
- Astro Gold vs Astrolium: the native Mac comparison
- TimePassages vs Astrolium: interpretation library vs workspace
- Pricing: plans, Free tier