Delphic Oracle is an astrology application based upon the translations of historical astrological texts from the Hellenistic era through Medieval, Renaissance, and up to the early Modern era. The app includes various techniques from ancient authors, such as Vettius Valens, Antiochus, Hephastio, Dorotheus, Porphyry, Rhetorius, Critodemus, Firmicus Maternus, Ptolemy, Masha-Allah, Ibn Ezra, Bonatti, Regiomontanus, Lilly, Placidus, and many others.
