# Should You Text Them Back? โ€” free Vedic astrology calculator Their chart vs yours. Green flag or leave them on read? ๐Ÿšฉ Should You Text Them Back? is one of 40 free instruments on Supastro. It runs without a subscription and computes from the same NASA JPL-based engine as the paid product. ## What it does Drop their birth details and get the verdict on texting back โ€” the green flags, the red flags, and whether your charts actually click. Decisive, never wishy-washy. ## What it costs Nothing. Should You Text Them Back? is free and needs no subscription. Supastro publishes 40 free instruments in total. ## Related pages - [All 40 free instruments](https://supastro.com/tools) โ€” the full directory - [What Supastro is](https://supastro.com) โ€” the platform overview - [How Supastro calculates](https://supastro.com/how-it-works) โ€” birth data to answer --- Source: https://supastro.com/tools/text-back ยท Supastro is an AI astrology platform for Vedic astrology (Jyotish), built as Vedic Super Intelligence (SI), by Quantum Karma, Bangalore, India. Chart positions are computed from NASA JPL ephemeris data on the Lahiri (Chitrapaksha) ayanamsa. 40 instruments are free to use.