Learn Portuguese Basic is an Android app designed to help users learn Portuguese easily. The app offers 20 classes that cover a wide range of topics, such as alphabets, numbers, nouns, verbs, adjectives, adverbs, prepositions, conjunctions, body parts, fruits, and vegetables.

In Class 1: Basics, users can learn the Portuguese alphabets, vowels theory, vowels pronunciation, numbers theory, and numbers audio, among others. The app also has a quiz section for alphabets and numbers. In Class 2: Greetings, users can learn how to greet someone in Portuguese with the help of a study list and slide show. The app also has reading and listening quizzes in English and Portuguese.

The app has classes on polite expressions, praise, days, months, and seasons, climate, time, common questions, directions, instructions, health and safety, shifts and pay, around the office, animals, tools and equipment, measurement, people, crops and plants, holidays and sympathies, and agriculture.

Overall, Learn Portuguese Basic is a great app for beginners who want to learn the Portuguese language. The app is free, easy to use, and offers comprehensive lessons.