1. Quizlet: A flashcard app that allows students to create their own study sets or choose from millions of existing ones to help them learn and review concepts.

2. Khan Academy: An educational app that offers a wide range of video lessons and practice exercises on various subjects, including math, science, history, and more.

3. Grammarly: A writing assistance tool that helps students improve their writing by providing grammar and style suggestions in real-time.

4. Photomath: A math problem-solving app that allows students to take a picture of a math problem and provides step-by-step solutions and explanations.

5. Duolingo: A language learning app that offers gamified lessons and exercises in over 30 different languages.

6. Google Docs: A cloud-based word processing app that allows students to create, edit, and collaborate on documents online.

7. Trello: A productivity app that helps students stay organized and manage their tasks and projects using boards, lists, and cards.

8. Evernote: A note-taking app that allows students to capture and organize their ideas, class notes, and research materials in one place.

9. Wolfram Alpha: A computational knowledge engine that provides answers to a wide range of academic and scientific questions.

10. Forest: A productivity app that helps students stay focused and avoid distractions by planting virtual trees that grow when they stay off their phone.

11. TED: An app that provides access to thousands of inspiring TED Talks on a wide range of topics, from science and technology to personal development and creativity.

12. Goodreads: A book recommendation app where students can discover new books, create reading lists, and track their progress.

13. MyScript Calculator: A handwriting calculator app that allows students to write mathematical expressions on their device’s screen and provides instant results.

14. StudyBlue: An app that allows students to create digital flashcards, study guides, and practice quizzes to review and reinforce their learning.

15. Google Calendar: A calendar app that helps students manage their schedules, set reminders, and stay organized with their school and extracurricular activities.