# GnozAstro — Professional astrology

> Professional astrology (iPhone/iPad app by Laurent Bottigliengo.)

- Source: https://appshunter.io/ios/app/gnozastro/id6788376057 (this page in markdown: same URL + `.md`)
- Developer: [Laurent Bottigliengo](https://appshunter.io/developer/1233984041)
- Category: Lifestyle, Education
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 18.5 · 459 MB
- Languages: American English, French (France), German (Germany), Brazilian Portuguese, European Spanish
- Released: 2026-09-23
- Data updated: 2026-10-31

## What is GnozAstro?

GnozAstro is a professional astrology app built on an original, published method that you are free to use or set aside. Calculations rely on Swiss Ephemeris. The interpretations follow the humanistic school of astrology and the author's own doctrine of the three Black Moons and the lunar nodes.

AN ORIGINAL PUBLISHED METHOD
The Mean, True and Corrected Black Moons are treated as three functions of one process, each with its own reading, its own glyph and its derived figures: three incarnation crosses and three five-point talent figures, whose actual calculated points are shown on the chart. The True Black Moon carries one of the Labors of Hercules. Every calculated point opens a card with its exact position, declination, 2°30 sub-phase, function, aspects and a reinterpretation of its Sabian symbol, all 360 degrees rewritten by the author, published, and used nowhere else.

THE MIRROR WHEEL
Antiscia are the points of a chart mirrored across the solstice axis; contra-antiscia, across the equinox axis. GnozAstro draws them on a mirror wheel laid over the natal chart, the transits, the progressions or another person's chart: the hidden contacts appear where they belong, beside the usual aspects.

THE PROFESSIONAL'S CHART
The full wheel, with every point and every aspect. Stack two or three wheels and move them through time together: continuously, step by step, at the speed you choose, back to the present moment in one gesture. Eight views of the same chart, from the wheel to the square chart; transits, progressions and synastry follow every view.

THE PLANETARIUM
The same chart as a solar system on a night sky: photographic planets, Saturn's rings, true orbits, retrogrades, asteroid belt, fixed stars, galactic centre, lunar nodes, eclipse seasons, comets, animated by the same time controller. Tap a body: its position and its aspects to the birth sky. Open to everyone.

THE INSTRUMENTS
• Complete natal chart, every point, every aspect
• Transits and secondary progressions
• Synchronized double and triple wheels (transits, progressions)
• Time controller: continuous play, step by step, speed, back to the present
• Solar, lunar and planetary returns, graphic ephemeris
• Astro calendar with the path of each solar eclipse, aspect calendar and finder, progressed lunation
• Antiscia and mirror wheel
• Synastry, composite, Davison chart, house overlays, midpoints
• Birth-time rectification
• Relocation and world map
• Orb profiles, asteroids, Uranians, fixed stars
• PDF exports: wheel with aspect grid, professional report, and the consultation file (cover, chart report, conversations, AI reports, notes)
• Widget and daily transit analysis

ONLINE READINGS, OPTIONAL
Two conversations read a chart in your language: Background climate, the chart and what the year brings into play; Daily climate, every dated transit and progression from one month back to six ahead. A second chart can join either one. Dated natal, yearly, monthly, relationship and relocation studies draw on your data. The app scrupulously respects your privacy choices.

FREE, FOR GOOD
The full wheel with the planets, the nodes, Chiron and the three Black Moons with their cards; today's transits and progressions; synastry, composite and Davison; aspect grid, notes, the transit aspect finder; the planetarium; widget, iCloud backup, three profiles and one full conversation. Premium adds the time controller, the advanced instruments and unlimited profiles.

SUBSCRIPTIONS AND IN-APP PURCHASES
Auto-renewable GnozAstro Premium subscription (monthly or yearly), conversation credit packs and one-off studies. Your subscription and your credits follow you across iPhone, iPad and Mac with the same Apple ID. Renews automatically unless cancelled 24 hours before the period ends; manage it in your App Store account.
Privacy Policy: https://gnozastro.com/en/privacy
Terms of Use: https://gnozastro.com/en/terms
Website: https://gnozastro.com/en/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Gnoz Monthly Subscription | $9.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| AI Chat Pack 3 Freemium | $12.99 | one-time |
| AI Chat Pack 10 Freemium | $37.99 | one-time |
| AI_Chat_Pack_10 | $27.99 | one-time |
| Natal_Analysis_Concise_Freemium | $8.99 | one-time |
| Natal_Analysis_Detailled_Freemium | $19.99 | one-time |
| One_Month_Forecast_Freemium | $8.99 | one-time |
| One_year_Forecast_Freemium | $14.99 | one-time |
| Solar_Return_Analysis_Freemium | $9.99 | one-time |
| Synastry_Analysis_Concise_Freemium | $17.99 | one-time |
| Synastry Detailled Freemium | $29.99 | one-time |


## Is GnozAstro safe?

Not enough ratings yet to assess GnozAstro.

## Is GnozAstro legit?

GnozAstro appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for GnozAstro is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 2.2.0 — 2026-10-29

What’s new in version 2.2.0

• Make the app your own: rearrange your menus with drag and drop and keep your favourite tools within reach.
• Let the tour guide you: discover the tools, the More button and how to read aspects in 11 steps.
• Clearer aspects: rewritten descriptions, tailored to transits, progressions and synastry.
• A richer PDF export: every document now includes the full positions of the displayed chart, alongside the aspect grid.
• Share a profile by QR code: scan it with the other device’s camera, or send it as a link.
• Siri and iOS search answer too: “Today’s sky”, “Next New Moon”, “Open the chart of …”.

### 2.1.0 — 2026-10-24

What's new in 2.1.0:

• The Planetarium is reborn: night sky, photographic planets lit by the Sun, Saturn's rings, fixed stars and the galactic centre on the zodiac, the Moon's orbit with its nodes, eclipse seasons, comets Halley and Encke. Tap a body: its position and its aspects to the birth sky.
• Getting started: a ring at the head of the drawer counts what is left to set up and opens each screen with one tap; it disappears once everything is done. 
• iPad : the controls sit beside the wheel when the window is wide. Ready for the iPhone Duo.
• 30-day history: notifications can be turned on right there.

### 2.0.0 — 2026-10-22

What's new :
• Seven new chart views in the TOOLS drawer: fixed zodiac with 0° Aries on the left, sidereal second ring, draconic zodiac counted from the North Node, harmonic 5, the Hamburg school's 90° dial, declination graph, medieval square chart.
• Every view also applies to transits, progressions and synastry; a badge on the chart returns to the ordinary chart with one tap.
• Synastry: an "A ← B" badge puts the partner at the center with their houses and the subject on the outer wheel, then restores the usual order.
• PDF export: the active view prints as displayed and its name appears in the header; in a swapped synastry, the header names the person whose houses are printed.
• Chart details: the ten classical planets counted by element, Fire, Earth, Air, Water, and by mode, cardinal, fixed, mutable.

### 1.0.1 — 2026-10-19

What's new in 1.0.1

• Planetarium: the chart's solar system seen from above or edge-on, animated in time, with orbits, retrogrades, trails, natal positions and aspects. Open to everyone. 
• "Daily climate" chat: every dated transit and progression, from one month back to six months ahead, for one chart or two. 
• Add a person to a running conversation, natal or daily, with their solar return and the type of relationship. 
• Consultation file: one PDF for the client, with a cover page, the professional chart report, conversations, AI reports and notes. 
• Astro calendar: a solar eclipse's path on a map, and the Sabian image of every New Moon. 
• Birth-time rectification from the profile. 
• Progressed angles by three methods, richer graphic ephemeris, Anti-Vertex and South Node on the wheel. 
• Chat answers without figures by default, for a smoother reading; position detail can be switched back on in settings. 
• Your purchases follow you across iPhone, iPad and Mac with the same Apple ID. 
• All 360 Sabian symbols revised in five languages, and many improvements.

### 1.0.0 — 2026-10-16

No release notes.

## More apps by Laurent Bottigliengo

- [Pillars of Destiny](https://appshunter.io/ios/app/pillars-of-destiny/id1233984042)
- [Match Mates](https://appshunter.io/ios/app/match-mates/id1287923422)
- [E-Bazi AI](https://appshunter.io/ios/app/e-bazi-ai/id1363080916)
- [Keys Safe](https://appshunter.io/ios/app/keys-safe/id1386724379)
- [iSafe Folder](https://appshunter.io/ios/app/isafe-folder/id1441324875)
- [Relationship Decoder](https://appshunter.io/ios/app/relationship-decoder/id1444353072)

All apps by Laurent Bottigliengo: https://appshunter.io/developer/1233984041

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*