Diccionario de Náhuatl - Lengu is an Android application developed by Streamcast that provides an offline dictionary to learn the Nahuatl language. With over 13,000 words, this dictionary is an ideal resource for anyone interested in studying the Nahuatl language.

One of the best features of this app is that it does not require an internet connection, making it easy to use anywhere, anytime. The dictionary is focused on rescuing the Nahuatl language, which is an indigenous and Mexican language. The app is user-friendly and easy to navigate, which makes it accessible to all users, regardless of their experience level with technology. Overall, Diccionario de Náhuatl - Lengu is a valuable resource for anyone interested in learning the Nahuatl language.