# Caldera: Astrology & Horoscope — Birth Chart & Compatibility > Esoteric daily guidance for inner work and spiritual practice. (iPhone/iPad app by CEREN DASTANOGLU.) - Source: https://appshunter.io/ios/app/caldera-astrology-and-horoscope/id6763941431 (this page in markdown: same URL + `.md`) - Developer: [CEREN DASTANOGLU](https://appshunter.io/developer/1888999468) - Category: Lifestyle, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 30 MB - Languages: American English, Turkish - Released: 2026-05-14 - Data updated: 2026-11-05 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/caldera-astrology-and-horoscope/id6763941431/reviews.md ## What is Caldera? Caldera is an esoteric companion for the daily Great Work. Caldera is for those who treat the day as material for inner work — meditation, purification, the slow refining of the self. Each morning it reads the living sky — the ruling planet, the moon's phase, the hour, the aspects at play — and draws on the Hermetic and alchemical traditions to offer something worth sitting with, and something worth practicing. As above, so below. As within, so without. HAND-CHOSEN, NOT GENERATED Every teaching, reading and correspondence in Caldera was chosen by hand. No AI-generated content is used: everything is drawn from esoteric and ancient sources — Hermetic, alchemical, Chaldean and astrological texts. THE GREAT WORK A daily alchemical teaching that moves through the stages of the opus — Nigredo, Albedo, Citrinitas, Rubedo. Each arrives with contemplative practices and is drawn from the source texts, so the work stays rooted in the tradition rather than invented. THE DAILY ORACLE A full reading of the day's celestial currents — its quality, its themes, what to tend and what to leave be — closing with practical guidance for your practice. Not prediction. Orientation. THE LIVING SKY The planet and hour that rule now, the moon's phase and mansion, the aspects forming overhead, retrogrades and void-of-course windows, and the fixed stars when they touch a planet. Plus the correspondences of the day — its colors, stones, metals, and incense — for those who keep an altar or a ritual. THE SACRED CALENDAR The turning year laid out: lunations, eclipses, planetary stations, void Moon, and holy days across the traditions — so you can time your practice to the sky. CONIUNCTIO Read your chart against someone else's. Coniunctio — the alchemical union — shows where two charts flow, where they rub, and what the two of you make together: the metal your bond forms, the threads that tie you, and the contacts between your planets, named in plain words. Your first bond is free. FRIENDS Find friends by username and connect with a request. When you connect, your birth details travel to that person end-to-end encrypted — only they can open them, not even we can. Remove someone and your card is withdrawn. Block or report anyone from the menu beside their name. TODAY'S MUSIC A short daily playlist chosen by the sky: the ruling planet sets the character, and — if you turn it on — the weather where you are sets the mood. On Mercury and Venus retrograde days it reaches back to the music of the decade you grew up in. Opens in Apple Music, Spotify, or YouTube Music. THE MOON The Moon's phase, sign, mansion and path through the coming days, one tap from the glowing moon at the top of the day. YOUR BIRTH CHART An interactive natal wheel with sign table, aspects, and a clear glossary. See the long cycles and outer-planet transits shaping this passage of your life — named plainly, so you can work with them. FOR THE PRACTICE • Core sky computed on your device — quiet and private • Sign in with Apple, optional — needed only for a username and friends • Daily reminders for the sky's aspects, the day's guidance, and its focus — each on your own hour • Thirteen contemplative palettes, light and dark, with widgets and Apple Watch complications for moon, day, and sky CALDERA PLUS The daily essentials are free. Plus opens the depth: • Unlimited Coniunctio — read your chart with every friend, not just the first • The Great Work — the full alchemical teachings and practices • The complete Daily Oracle • The Sacred Calendar beyond today, and your personal transits • An ad-free, undistracted space • Every palette and the Sacred Calendar widget Monthly or yearly, through your Apple ID. Cancel anytime. Caldera is for the seeker, not the scroller. Unhurried, rooted in tradition, and made to be returned to each day. Terms of Use: https://aquarionlabs.com/caldera-terms ## Key features - Daily alchemical teachings - Celestial current readings - Living sky data - Sacred calendar - Interactive birth chart - Contemplative practices ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Plus | $5.99 | per month | | Plus Yearly | $59.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Expert Birth Chart Reading | $49.99 | one-time | ## Is Caldera safe? Not enough ratings yet to assess Caldera. ## Is Caldera legit? Caldera: Astrology & Horoscope has limited verification signals. The AppsHunter Legitimacy Score for Caldera is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/caldera-astrology-and-horoscope/id6763941431/reviews.md ### 5/5 — Not your regular Astro app 💗 *2026-05-20* A rare find among astrology apps. No generic daily horoscopes or surface level synastry. The depth of esoteric content here is amazing, and the way it structures guidance throughout the day feels intentional and educative. This is a great app for anyone who approaches astrology as a lens for self-understanding rather than entertainment! **Developer response:** We appreciate it! 💗 ## Frequently asked questions about Caldera ### What is Caldera? 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. ### Does Caldera offer horoscopes? 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. ### What is the 'Great Work' in Caldera? 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. ### How does Caldera use celestial data? 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. ### Can I view my birth chart in Caldera? 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. ### What features are included in Caldera Plus? 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. ### How much does Caldera Plus cost? 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. ### Does Caldera have ads? Yes, the free version of Caldera contains advertisements. The 'Caldera Plus' subscription offers an ad-free, undistracted space. ## Version history (last 5 releases) ### 1.7 — 2026-10-21 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. ### 1.6 — 2026-09-28 Fixes in birth charts. ### 1.5 — 2026-09-07 Name change, calendar and chart improvements. ### 1.4 — 2026-08-17 Visual changes, bug fixes. ### 1.3 — 2026-06-23 Added a birt chart calculation page with daily aspects in calendar view. ## Apps similar to Caldera | App | Rating | Price | Category | | --- | --- | --- | --- | | [The Luck Guide](https://appshunter.io/ios/app/the-luck-guide/id6788950202) | 5.0 (1) | Free | Lifestyle | | [Star and Silk: Astrology](https://appshunter.io/ios/app/star-and-silk-astrology/id6778802797) | 2.0 (1) | Free | Lifestyle | | [Atrium Astrology](https://appshunter.io/ios/app/atrium-astrology/id6766998998) | 5.0 (9) | Free | Lifestyle | | [Timeline: Cardology Daily](https://appshunter.io/ios/app/timeline-cardology-daily/id6770810001) | 5.0 (1) | Free | Lifestyle | | [Astrology Journal: House 9](https://appshunter.io/ios/app/astrology-journal-house-9/id6749313279) | 5.0 (1) | Free | Lifestyle | | [Delaluna Answers](https://appshunter.io/ios/app/delaluna-answers/id6764196892) | 5.0 (7) | Free | Lifestyle | ## More apps by CEREN DASTANOGLU - [Caldera Spiritual Journal](https://appshunter.io/ios/app/caldera-spiritual-journal/id6796700238) All apps by CEREN DASTANOGLU: https://appshunter.io/developer/1888999468 ## Related topics [caldera](https://appshunter.io/ios/topics/caldera) · [caldera spiritual journal](https://appshunter.io/ios/topics/caldera-spiritual-journal) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-05.*