Liberation Philology Latin is an iPhone app developed by David Arthur that aims to assist learners in their study of the Latin language. While learning a language cannot be fully automated, this app focuses on the crucial aspect of memorization.

The app provides a continuous multiple-choice test, allowing users to practice Latin vocabulary and grammar anytime and anywhere. Immediate feedback is given, confirming or correcting answers and reinforcing learning through repetition.

The app covers a wide range of topics, including vocabulary, nouns, adjectives and pronouns, verbs, and participles. With 200 levels of basic vocabulary, users can test their translation skills between Latin and English. The app also includes specific sections for the vocabulary of Book I of the Aeneid, intermediate vocabulary, and Cicero's In Catilinam I and Pro Caelio. Cumulative levels are interspersed throughout, ensuring a comprehensive review of previously learned material.

Additionally, the app offers a Reference module for users to review vocabulary word-lists and paradigms.

Liberation Philology Latin provides a convenient and accessible tool for Latin learners to practice and reinforce their language skills on the go.