Study smarter, not harder: Apps for study guides

Ready to ramp up your reading, writing, arithmetic, or other learning skills? Digest academic details and prepare for exams more efficiently with help from these best-in-class study guide apps.
Vaia: Study, Notes Flashcards
Vaia
Contains adsIn-app purchases
4.3
27.5K reviews
5M+
Downloads
Content rating
Everyone
Find all the tools you need for learning success in one app. The Vaia AI assistant helps to optimize your academic experience based on your school level and subjects with scheduled tasks, online textbooks, practice questions, and study sets of notes, flashcards, and other material to help you prepare for upcoming exams.
Brainly: AI Homework Helper
Brainly
Contains adsIn-app purchases
4.5
4.38M reviews
100M+
Downloads
Content rating
Everyone
Scan and solve any math problem instantly. Just take pics of equations for step-by-step solutions and explanations from an AI tutor. Need extra help? You can also search textbooks by course, grade, and subject, reach out to the Brainly community, prep with practice quizzes, or upgrade for verified answers and one-on-one chats with live experts.
Quizlet: Study with Flashcards
Quizlet Inc.
Contains adsIn-app purchases
4.7
768K reviews
10M+
Downloads
Content rating
Everyone
Upload or snap shots of notes and materials from any class and transform them into flashcards, practice tests, essay prompts, and study guides so you’re always ready for test days. Earn badges as you work towards your academic goals, review textbooks and exercises with verified solutions, or quiz yourself and receive sample grades via the AI chat feature.
Flashcards World
Andev
Contains adsIn-app purchases
4.7
73.3K reviews
5M+
Downloads
Content rating
Everyone
Create your own flashcards or search topics from algebra to zoology for pre-made sets. Access tools and techniques suited to your learning style like spaced repetition, memory games, multiple choice quizzes, whiteboard review to practice drawing answers, or an audio player to recite lessons and questions when you don’t feel like reading.
Duolingo: Language Lessons
Duolingo
Contains adsIn-app purchases
4.7
33.2M reviews
500M+
Downloads
Content rating
Everyone
Choose and learn from a list of 40+ available languages via game-like animated lessons suited to your skill level and daily schedule. Duolingo’s reminders, challenges, and stress-free interactive exercises can help you to develop positive learning habits as you strengthen your vocabulary and conversational proficiency.
Photomath
Google LLC
In-app purchases
4.4
3.09M reviews
100M+
Downloads
Content rating
Everyone
Take photos of math problems or type them into the app and see instant onscreen answers – along with animated tutorials, a built-in scientific calculator, and detailed explanations of methods and terminology to help you visualize each and every step of all possible solutions whether you’re studying basic arithmetic or advanced calculus.
ClassDojo
ClassDojo
In-app purchases
4.8
1.16M reviews
10M+
Downloads
Content rating
Everyone
Keep track of course materials, upcoming assignments, quizzes, and tests or create and share digital portfolios of your work. ClassDojo connects students, parents, teachers, and school officials to improve academic outcomes via streamlined communication and easy access to lessons, feedback, grades, progress reports, or academic announcements.