Astro Camp: All calculations for Vedic Astrology and Krishnamurthy system: Parashara, Lal Kitab, Jaimini, K.P. system, Horary, Panchanga and Ephemeris.
AstroKundali.com: Vedic (Hindu) Astrology software (for Windows), combining both systems - Vedic and Krishnamurti Paddhati.
Astrologer Horary: Vedic horary astrology software - predicts an individual's life events directly.
Digital Jyotish: Offering vedic software. Overview of features and calculations, with developer profiles and download.
Goravani Jyotish: Powerful software for Vedic Astrology (for Windows and Macintosh).
Horosoft: A Vedic Astrology software: prediction, calculations, yearly predictions, Lal Kitab, remedies, K.P. system, Panchanga.
How is Your Day Today: Personalized Astrological Planner: Personalized daily predictions by quantifying the key astrological parameters, giving the quantum, time and type of the expected results in graphic format.
JyotishSoft -- Jyotisha (Vedic Astrology) Software for Palm OS: Vedic astrology -- Jyotish -- software for Palm Computing platform.
Kundli123: Windows software. Includes feature list and pricing details.
Pashara's Light 2000: Vedic software for both the professional astrologer and beginner. Also offers Shri Muhurta, a Vedic astrology program, and Bookshelf, and software of classical Vedic library texts.
Shri Jyoti Star: Vedic Astrology software for Windows (there's a demo-version).