Sound Doctrine
An offline library app of creeds, confessions and catechisms of the protestant reformed churches.
An offline library app created to provide access to the tested creeds, confessions and articles of the historical protestant reformed church. Currently includes: Apostle's Creed, Nicene Creed, Athanasian Creed, Chalcedonian Creed, Council of Orange, Second Council of Constantinople, Nintey-five Theses, Belgic Confession, Heidelberg Catechism, and Westminster Confession.

> Does not require any permission.
> Does not store any personal data.
> Does not run any ads nor annoy you with pop-ups asking for ratings.