Not your regular Astro app 💗
Response from developer
We appreciate it! 💗

This app offers daily esoteric guidance based on celestial events and alchemical traditions. It provides contemplative practices, daily readings, and a sacred calendar to aid in personal inner work and spiritual development.
1.7
October 21, 2026
Coniunctio — read your chart against a friend's. See the metal your bond forms, where you flow and where you rub. Your first bond is free. Friends — pick a username, find people and connect. Birth details are shared end-to-end encrypted, so only your friend can open them. Block or report anyone from the menu beside their name. Today's music — a short daily playlist chosen by the ruling planet and, if you like, your local weather. Retrograde days reach back to the decade you grew up in. The Moon now has its own page, opened from the glowing moon across from the Oracle's sun. A redesigned profile, one consistent look for every sheet, and Sky Now readings that count from the day you're viewing.
MoreEnjoy Verbum without interruptions
We appreciate it! 💗
Caldera is an esoteric companion app designed for daily inner work. It draws on Hermetic and alchemical traditions to provide guidance based on the living sky, including ruling planets, moon phases, and aspects.
No, Caldera explicitly states it is not a horoscope app. Its focus is on providing guidance for inner work and spiritual practice, rooted in alchemical traditions rather than predictive horoscopes.
The 'Great Work' in Caldera refers to daily alchemical teachings that progress through the stages of the opus: Nigredo, Albedo, Citrinitas, and Rubedo. These teachings come with contemplative practices derived from source texts.
Caldera reads the living sky daily, noting the ruling planet, moon phase, hour, and aspects. This data is used to offer practical guidance for your practice and to align with the day's celestial currents.
Yes, Caldera includes an interactive natal wheel with sign tables, aspects, and a glossary. It allows you to see long cycles and outer-planet transits shaping your life.
Caldera Plus unlocks the full alchemical teachings, the complete daily oracle, the sacred calendar beyond today, and your personal transits. It also provides an ad-free experience and additional palettes and widgets.
Caldera Plus is available through a subscription. Options include $5.99 per month or $59.99 per year, billed through your Apple ID. You can cancel anytime.
Yes, the free version of Caldera contains advertisements. The 'Caldera Plus' subscription offers an ad-free, undistracted space.