StudentTutor (English-Spanish) for Windows

All features at a glance: Dual-language combinations: English-Spanish. Two databases available allowing for reverse learning. 2,700 questions organized in 54 lessons and nine categories. Two stages: lesson and repetition. Spaced repetition learning technique. Two levels of difficulties: basic and advanced. Up to three users can log on alternatively. Words and expressions delivered in context when needed. Up to four lessons can be selected to work on at any time. Simple and efficient user interface. Contextual help menus and tooltips in both languages. Integrated FAQ and help pages. Visual and audio aids to track progress. Last question and its answers are kept on screen. Waiver button for difficult words. Integrated feedback button. Richest possible vocabulary. Up to four correct answers given for each word. Learning grammar about number and gender of nouns and the irregular adjective forms. Learning nearly 4,500 words in total. Auto-correction for some common space typing mistakes. Time-saving procedure for nouns (article) and verbs (to) in English. Comfortable screen size and a no distraction screen option. Direct access to dictionary and audio files to listen to words pronunciation.