Solar Fire

The world leader in Windows astrology software.

Solar Writer

Insightful astrology software and reports for windows.

Astro Gold

Astrology apps for Mac, iOS and Android.

Stars Webservice

Charts and reports on your astrology website without needing to know code.

Seeing With Stars

Astrology consultations and reports by astrologer Stephanie Johnson.


Learn more about astrology and the tools available to help your development.

Solar Fire is a well established best seller with 25 years programming. It was the first on the market for Windows and has gained years of experience since its launch.

Our Latest News

  • July 5, 2016
  • Chiron Astro Talk DVD Sale continues Only AUD$20 while stocks last

  • June 2016
  • Solar Writer Sale

    Our Solar Writer range is now on Special Offer. You can purchase any of the titles for only AUD$220 (inc GST) for a downloadable link. Add $13.75 per order for a CD. This is a saving of AUD$75 Normally AUD$295

    Special offer till June 17 2016

  • 7th June 2016
  • Astro Gold OSX for Mac

    Our professional app for Macs has been updated to enable you to do more dynamic astrology calculations. You can now calculate transit, progression and solar arc direction listings. See more at

    About Esoteric Technologies

    Esoteric Technologies is a world-renowned (and truly international) professional astrology organisation. Its team of expert astrologers and software developers continue their drive to develop accurate and dynamic solutions that will benefit the wonderful astrological community they have immersed themselves in.

    Find out more by exploring our site to discover what Esoteric Technologies does, the software we create, and how we can help you as an astrologer, or even as someone with an interest in their own astrological charts and readings.