Learn Portuguese words with Smart-Teacher is an excellent self-teaching app for anyone who wants to learn the Portuguese language. It is a comprehensive app that provides visual and audio support for learning correct pronunciation and spelling. The app includes a function called "Smart-Teacher" which helps in organizing the learning process for the user. It is an interesting and entertaining game that helps users, including children, learn new words from scratch and add them to their vocabulary through playing.

The app covers a wide range of topics including colors, human body parts, domestic and wild animals, fruits, vegetables, food, and much more. The learning process includes several stages, such as learning the alphabet, parts of speech, and testing one's knowledge of the words through simple and fun tests. The app also includes grammar tests that help determine the user's level of knowledge.

The app is user-friendly and can be used on any device, including phones, tablets, and smart TVs without a touchscreen. It includes a Portuguese-English phrasebook with transcription, which is a great addition to the app. The app is included in the top of the best tutors and allows users to speak the Portuguese language faster. Overall, Learn Portuguese words with Smart-Teacher is an excellent app for self-study of vocabulary and phonetics on the elementary level.