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All Branches of Astrology

  • Hellenistic
  • Medieval
  • Renaissance
  • Modern (Uranian, Huber, Rudhyar, Sidereal, etc)
  • 13 Signs
  • Magic
  • Medical
  • Mundane
  • Financial
  • Mayan
  • Synastry
  • Vedic
  • Oriental (Chinese, Tibetan, Japanese, Mongolian)
  • Research

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Astrology Software that runs anywhere:

  • Desktop/Laptops: Mac, Windows, Linux, Unix
  • Tablets: Apple iPads, Android (such as Galaxy, ZenPad, Nexus, etc), MS (MS Surface, Dell Canvas, etc)
  • Smartphones: iPhones, Android-based phones, Windows phones and others
  • Browser-enabled SmartTVs
  • As a Facebook App

AstroApp is available in 15 languages: English, Spanish, Portuguese, French, Italian, Greek, Japanese, Chinese, Tamil, Arabic, Polish, Romanian, Hungarian, German, Russian.


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  • Free Edition: basic features (natal charts, ingresses, dignities).
  • AstroApp Traditional Basic: This edition is specifically designed for Chris Warnock's astrology courses (such as Planetary Magic course, Electional Astrology course, Horary and others).
  • AstroApp Pro: all features of AstroApp except Financial and Oriental.
  • AstroApp Vedic: all Vedic features of AstroApp Pro and basic Western Astrology features.
  • AstroApp Oriental: Oriental Astrology: Chinese, Japanese, Tibetan, Mongolian.
  • AstroApp Financial Gold: Financial Astrology plus all the features of the AstroApp Pro.
  • AstroApp APIs: JavaScript APIs and REST APIs to use astrological calculations on your own web sites and mobile apps.

Astrology Software Online!

AstroApp is the first web based professional Astrology software

AstroApp is a professional Astrology Software that is available online and that can be accessed using any modern web browser. AstroApp is unique as it does not require installation, download, upgrades, backup or any other maintenance activities from the user. AstroApp will run on Mac, Windows, Linux PCs, on SmartTVs, on all Tablets and Smartphones (Android, iOS, Win). You will focus on Astrology and we will take care of all the technical details.
All you need is a modern browser and internet connection - it's that simple. Select the Edition that suits your needs and your budget. Pay only for what you use, pause or renew your subscriptions any time. AstroApp includes features for both novice and experienced astrologers. Every area and every tradition of astrology is represented including Hellenistic, Medieval, Renaissance, Horary, Modern, Huber, Symmetrical, Vedic, Chinese, Tibetan, Mayan, 13-Signs, Medical, Galactic, Planet/Asteroid-centered, Financial, and so on.



      AstroApp provides you with a set of REST and JavaScript APIs that can be used to add charting functionality to your web sites and mobile applications.

    Our Astrology REST APIs are:
    • High Performance: we support sustained loads of tens of millions requests per day
    • High Availability: running on multiple geographically distributed servers
    REST APIs key features:
    • Chart data, Chart images (multiple styles), Planets, Asteroids, Houses, Aspects
    • Returns:
      • Solar Returns, Lunar Returns, Planetary Returns
      • Returns to Natal positions, specified Zodiacal positions, phases, etc
    • Transits:
      • Transits to Natal Horoscopes
      • Transits to Transits
    • Progressions (secondary and minor)
    • Ingresses:
      • Ingresses into Signs,
      • Ingresses into Nakshatras,
      • Ingresses into Lunar Mansions,
      • Ingresses into Terms (Bounds),
      • Ingresses into Zodiacal degrees.
    • Moon Conditions: Void Of Course, Lunar Mansion, Vedic Nakshatra, Current and Next Phases data, etc.
    • Dignities (both Essential and Accidental)
    • Statistics:
      • Statistics by Signs
      • Statistics by Houses
    • Geo-Location APIs and History of Time Zones changes APIs with the ability to search by locations and city names and by proximity to specified geographical coordinates. More than 5,000,000 places are supported.
    • ACG Maps - AstroCartography APIs
    • Basic Auth and Token authentication mechanisms are supported
    • JSON Input and Output
    Detailed Postman documentation with Examples in 30 programming languages including cURL, PHP, Python, JavaScript, NodeJS, Java, C, and others:

    Legacy documentation on GitHub and additional usage examples:
    White Labeling and custom Branding options available


  • JavaScript APIs

    AstroApp JavaScript APIs include the following features:

    • Ability to include AstroApp charts in your web sites.
    • Let your web site users generate charts based on various calculation parameters
    • Get XML data feeds with the following information:
      • Planets: Longitude, Latitude, Speed for all major planets, asteroids, fictitious planets, Part of Fortune, and also selected pre-natal events (such as prenatal eclipses)
      • Houses: House cusps positions
      • Aspects: planets in major aspects with additional information such as applying vs separating aspects indicators, aspect values and so on
      • Time Zones: access to AstroApp database of cities and AstroApp database of time zone changes
    • Ability to use different chart styles including Western wheels and Vedic square charts.
    • High Performance - support of sustained load of millions requests per day
    • Client Side JavaScript APIs:
      • Midpoints calculation
      • Aspects between two objects calculation
      • House placements
      • Sign placements
      • Aspects / distances
      • Various utility and formatting functions
    • White Labeling and custom Branding options available

November 21st, 2023

  1. Mobile UI enhancements: Inline forms, mobile-style hamburger menus, adaptive UIs and more. Ability to use  mobile UIs on desktop/laptop devices.
  2. 6 new UI skins, including Magenta, Obsidian, Stratus, Mobile and more. Skin previews in Settings.
  3. New ready-to-print Natal and Solar Return interpretation reports by Kitty Bonny and Abigail Craig. Existing interpretation reports updates and additions.
  4. Ability to add stars, planetoids and dark planets to customizable object sets.
  5. Thirteen Signs Astrology:
    • New Rainbow style for the 13 Signs/13 Houses visualization.
    • Planets in 13 houses interpretation report - updated/reworked.
    • New 13 Signs Zodiac calculation method according to Pedro De Damborenea.
    • Planets and Planetoids in 13 Signs and Houses interpretation reports in English in Spanish by Pedro De Damborenea.
    • Ability to search charts based on planets placements in 13 Houses (2 house systems).

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November 22nd, 2022

1. Geomancy
2. Advanced Election Searches. Hundreds of election criteria, election formulas, searches can be saved, interactive results timeline.
3. Ability to add special objects / asteroids to all components, including charts, tables, etc.
4. Ability to configure and customize special object sets
5. Mundane Astrology: Mean Conjunctions (8 medieval Arabic methods including Kushyar, Masha'allah, Ibn Al-Shatir, Abu Ma'shar, etc).
6. Updated 13 signs interpretation reports
7. Traditional Basic page enhancements.
1. Lunar Conditions API (Phase, Angle, Next Phase data, Void of Course, Nakshatra placements, Lunar Mansions placements and more)
2. Ingresses API
Financial Astrology:
1. Advanced Searches / scanner for the Quarterly Results Announcement (EPS results).
2. Updated companies and first trade / IPOs database
3. New video tutorials by Bill Meridian

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February 1st, 2022

1. AstroApp is now available in German.
2. 10 new interpretation reports, including the Natal Evolutionary report by Abigail Craig.
3. Ability to export Interpretation reports to PDF
4. Ability to print preview Interpretation reports
5. Solunars, Anlunars, returns to house cusps, to planets and major asteroids
6. Solar Spots (Observed and Predicted)
7. 13 Signs Zodiac according to Walter Berg, Vasilis Kanatas and Athen Chimenti, also Berg/Kanatas and Chimenti/Kanatas, Berg/Chimenti midpoint averages
8. Two New 13 Signs Zodiac wheel styles
9. Vedic Astrology: Sastri Zodiac
10. Unequal Zodiac Wheels
11. Main screen tables support 13 signs and unequal Zodiac variations
12. Mundane Astrology: Dawr calculations according to Abu Ma'shar and Mashallah
13. Aspect Patterns table
14. Fixed Stars table filtering
15. Usability enhancements
16. Ability to customize certain chart style options across all wheel styles.
17. ACG APIs