The Reformed Companion app is your go-to source for your favorite Reformed catechisms, confessions, creeds, and more. The catechisms include proof texts from the ESV and KJV Bible translations, as well as a quiz feature to test your catechism knowledge. Catechisms: - Westminster Shorter Catechism - Westminster Larger Catechism - Heidelberg Catechism - Keach's Catechism - Catechism For Young Children - An Orthodox Catechism Confessions: - Westminster Confession - Belgic Confession - 1689 Baptist Confession - Canons of Dort - 39 Articles - Second Helvetic Confession Creeds: - Apostles' Creed - Nicene Creed - Athanasian Creed - Chalcedonian Definition The app also includes summary descriptions and proof texts for the Doctrines of Grace (Total Depravity, Unconditional Election, Limited Atonement, Irresistible Grace, and Perseverance of the Saints), as well as the Five Solas (Sola Scriptura, Sola Fide, Sola Gratia, Solus Christus, and Soli Deo Gloria). The catechisms and confessions have a "Learn more" button for each document to learn more about their context. The settings screen allows users to optimize their experiences with preferred starting catechisms, confessions, creeds, and Bible translation, as well as the theme mode (light/dark) and text size. If you enjoy Reformed theology, then this is the app for you!