Your pet has a
birth chart

Yes — and this is precisely why Rectification AI exists. Most rescue animals, strays, and shelter pets have no known birth date. Aetris asks ten questions about how your pet behaves (strangers, storms, energy, independence, play and more) and an AI reading drafts their Sun, Moon and Rising from the answers. It is an estimate, not a recovered birth date, and the app says so. No birth date required.

Every reading is written by AI for your pet's own Sun, Moon and Rising combination, and the daily score reads their sign against yours. No two profiles get the same text. The Daily Harmony score is rebuilt every morning from the Moon's phase and what you logged about your pet's day.

Nebula adds five things to the free app. Infinite Portals removes the one-pet limit, which also lets you compare two pets in Synastry. Ancient Lineages unlocks the Legendary and Mythic lineages on a pet's profile. The Reading Behind the Forecast explains why today's forecast says what it says, with a confidence level. The Astral Calendar shows the next seven days with the best days marked. Behavioral Alchemy turns your behavior log into a weekly report. Members also get a Rare oracle card in every daily draw and a one-time Legendary welcome card.

The Grimoire is the collection of every oracle card your pet has drawn, next to the Bestiary of Star Beast families. Cosmic Dust is earned, never bought: daily activity and streaks add to it, and longer streaks pay more. Spend it in the Cosmic Vault on aura styles for your pet's profile, or to recover a broken streak.

It is one number from 0 to 100 for each pet, built from three parts: up to 30 points for how your sign sits with theirs, up to 40 for where the Moon is in its cycle that day, and up to 30 for the bond, taken from what you logged in the behavior journal. A small daily signature of plus or minus 10 keeps two pets in one home from scoring the same. Until you log anything, the bond part is marked as not measured. Daily Harmony is free.

Dogs and cats first, plus rabbits and birds, and an Other option for every other companion. When the birthday is unknown, Rectification AI estimates the chart from ten behavior questions.

Your data sits in a database where each account can read only its own records. To write the readings, your pet's details (name, species, signs and behavior answers) are sent to Google's Gemini AI. The app also collects anonymous usage statistics and crash reports through Firebase. You can delete your account from inside the app, and that removes your pets, profiles, journal, cards and the account itself. The full list is in our privacy policy.