Express.js is the most popular NodeJS framework. This app allows you to learn it completely offline. You can also activate other frameworks and features from within the app. This app is a multi-language app. It supports the following languages as local language within the app: 1. English 2. German 3. French 4. Spanish 5. Portuguese 6. Italian 7. Japanese 8. Korean 9. Chinese 10. Hindi 11. Arabic 12. Indonesian 13. Turkish 14. Vietnamese 15. Russian 16. Polish 17. Dutch 18. Ukrainian 19. Romanian 20. Malay 20. More to come... > If you want more languages please request it so that I add it within the new update. > The app supports both Left to Right and Right to Left orientation. Features of the app: 1. Free app. No registration required. Just install and start using. 2. Very beautiful and modern app. Card-based, clean design. Dark mode. Smooth Animations. Follows material design principles. 3. Adaptive app. Adapts to your screen size. Supports both landscape and orientation. 4. Offline app. Browse items completely offline. 5. Fast app. App is designed to be highly efficient and fast. It is heavily optimized for performance and responsiveness. 6. Full of features. The app has many features. 7. Continuous updates. You can update the app from within itself, without leaving it. 8. Enough content. Our app has thousands of content. Install it and you won't need other apps. 9. Small size. The app is tiny. This is because we've written it in native languages and highly optimized it. 10. Privacy friendly. This app does not collect any data from you. It works offline and is 100% safe for you. Thank you and keep using our app, Clement Ochieng.