Read PDFs, scanned images, or even Kindle books.
Learn to solve the simple equations and inequalities.
Pass your driving theory test in California.
Give forms to functions of complex variables.
Calorie Calculator is based on the Mifflin - St Jeor equation because is the most accurate.
Dictionary contains around 74,000 entries (250,000 headwords, expressions and translations)
Dynamic rhyming dictionary with 30 different rhyme types and 300,000 entries.
Access ePub, PDF, AZW, PRC, TXT, HTMLz, and TPZ files easily.
Visual drag-and-drop programming language based on Scratch; allows custom blocks, deep lists, etc.
Gradebook tracks students, assignments and scores.
