Cattus Learn Latin is a free iPhone app developed by BRASILIA TEC EMPRESA DE SOFTWARE E SERVICOS ONLINE LTDA. It falls under the category of Education & Reference, offering users a comprehensive tool for learning Latin.

The app focuses on syntax analysis as the key to learning Latin. It aims to help users understand the role of each term in a sentence, which is crucial for mastering the language. The method used in Cattus Learn Latin is specially designed to familiarize users with Latin syntax, making it easier to comprehend and apply.

The vocabulary in the app has been carefully selected to cover all aspects of the Latin language. It avoids culturally restricted terms from ancient Rome in the early stages of learning, instead focusing on words that are commonly used in daily life. This approach allows users to focus their efforts on truly learning the language.

Cattus Learn Latin provides complete tables of noun declensions and verb conjugations, along with usage examples that are readily accessible. The app is continuously updated to add new content and improve its didactics, ensuring that users have access to the latest resources for learning Latin.