Power Thesaurus - Power Thesaurus is a fast, comprehensive and easy-to-follow online thesaurus for writers...
Glosbe - Huge collaborative massively multilingual dictionary.
English Grammar Complete Handbook - English Grammar Complete Handbook app offers features to help users in extensively learning English grammar by viewing the complete guide of all the grammatical terms and concepts at a glance.
Visuwords - The fun and free way to look up definitions. THE graphical dictionary and visual thesaurus.
Idioms And Phrases - Idioms And Phrases app allows you to enhance your communication and expression skills by reading difficult idioms and phrases.
DocTranslator - Instantly translate and keep the formatting of any document in any language. Free!