A free program for Android, by Hybrid Dictionary.
This is an offline dictionary and a learning tool for students who want to learn biology. With the dictionary, you can search the word and see what it means. The app is perfect for students who want to learn the language because it has multiple-choice questions and a quiz. You can also bookmark words that you want to learn later.
This free app can work offline. It does not need an internet connection.
It is very easy to use. The interface is simple and the navigation is very easy.
This app can be used by students and teachers. It works perfectly on tablets and phones.