The "Diccionario del estudiante" is a robust educational tool designed specifically for secondary and high school students, as well as learners of Spanish as a foreign language. This dictionary encompasses a broad vocabulary from both Spain and Latin America, incorporating common Americanisms, scientific terms, and technical jargon, making it a versatile reference for various fields of study.

Key features include a modern interface with rich examples of usage, grammatical content, and detailed information on verb conjugations. The app supports multiple search functionalities, including exact and approximate word searches, autocompletion, and criteria-based searches. Additional features such as a "Word of the Day," favorites listing, and an ad-free experience enhance the overall user experience, making it an invaluable resource for language learners and educators alike.