If you are looking for free or professional Vedic astrology tools, the following programs are widely used and available for download:
A free, offline , and ad-less application available for Android and Windows. It supports generating detailed horoscopes (Kundli) and includes voice command features for entering birth details. Download Jyttgsh zip
Considered the "gold-standard" for accuracy, this Windows software provides comprehensive tools for Parashara, Jaimini, and KP systems. A free version for basic charts is available on the Microsoft Store . Core Features of Jyotish Software If you are looking for free or professional
Professional-grade software available at Goravani Jyotish . It offers versions for both Windows and macOS (including latest versions like Sonoma) with pricing around $195 for the full program. A free version for basic charts is available
Standard features to look for in a "proper" Jyotish tool include: Shri Jyoti Star 10 - Free download and install on Windows