The software is highly regarded in South India, particularly for: Calculation Systems : Supports both Thirukanitham traditions. Multi-language Support

The software is lightweight, runs on older Windows PCs (XP to 11), and generates print‑ready horoscope sheets in Tamil and English. For village astrologers or small town practitioners, that’s gold — no fancy hardware needed.

To help you decide, here is a summary of feedback from 50+ professional users:

Based on general market trends for Tamil astrology software, here is an estimate of what to expect for Kovai Kalaimagal's offerings: 1. Basic Version (Tamil/English) ₹3,000 - ₹6,000

Users can adjust language (Tamil), font size, color schemes, and calculation methods to suit their preferences.