Access 5000+ short videos for daily . Watch lessons from top universities and experts. Track progress with unlimited insights. Learn from Harvard Business Review and other leading institutions. Explore books by influential authors.
From basic to advanced levels with offline access. Practice and without registration. Track progress through structured courses. Use built-in exercises to reinforce vocabulary and grammar.
Read Quranic text and translation with dark and light themes. Navigate between pages, surahs, and chapters using on-screen controls. Add and delete bookmarks by sliding. Sync for iPhone and iPad with a simple, efficient interface.
Translate text between over 100 languages by typing, pasting, or using the camera to scan documents, signs, or photos. The uses machine learning to detect and translate content instantly.
Visualizes audio signals in real time with a spectrum display. Connects to microphones or hi-Z devices via mini-jack. Measures sound frequency and amplitude. Adjusts visual settings for different sound sources. Displays real-time audio analysis data.
Teaches vocabulary through interactive games and real-life scenarios. Includes colorful images and voice narration. Allows children to select topics based on personal interests. Tracks progress and provides instant feedback.
Teaches numbers, counting, colors, and shapes through interactive games. Includes fun animations and hidden elements to engage children. Develops attention, logic, and memory skills. Offers 10 levels with a storyline and voiceover.
Calculate component values for desired corner frequency, resistance, capacitance, or inductance. Find combinations of resistors, capacitors, and inductors. View detailed calculations and formulas. Export results. Remove ads with PRO version.
Find words from scrambled letters in a grid. Play freely or challenge friends with scoring. Track progress and revisit past games. Share results via social media. Adjust difficulty settings.
The app offers text and document translation in over 70 languages. It supports online translation for words, sentences, and documents, functioning as a language translator and online dictionary.
Learn GRE with spaced repetition to improve retention. Review 1800 essential words with adaptive intervals. Take 180 quizzes to test knowledge. Track progress with detailed statistics and performance analysis.