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Best Free AI Study App

250+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated October 2026

Whether you're new to free ai study app or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Free AI Study App (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Gizmo: AI TutorGizmo: AI TutorFree4.8★ (15K)NoYesOct 2026
2Answer.AI - Your AI tutorAnswer.AI - Your AI tutorFree4.7★ (166K)YesYesOct 2026
3Turbo AI - Learn FasterTurbo AI - Learn FasterFree4.7★ (34K)NoYesOct 2026
4Knowt: AI Flashcards & NotesKnowt: AI Flashcards & NotesFree4.7★ (11K)NoYesOct 2026
5StudyFetch: AI TutorStudyFetch: AI TutorFree4.8★ (15K)NoYesOct 2026
6Knowunity: AI Study & HomeworkKnowunity: AI Study & HomeworkFree4.7★ (9.9K)YesYesOct 2026
7Studley: AI Study TutorStudley: AI Study TutorFree4.7★ (4.5K)NoYesOct 2026
8Rew: AI Study CompanionRew: AI Study CompanionFree—YesYesOct 2026

Top Picks for Free AI Study App

Gizmo: AI Tutor#1

Gizmo: AI Tutor by GIZMO AI LTD

AI flashcards & quizzes
Editor's Choice
📚 Education
4.8😊(15K ratings)
FreeIn-App Purchases
#14in Education
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Gizmo: AI Tutor screenshot 5

Transform any content into interactive flashcards and quizzes using AI. This app supports various import formats, including PDFs and YouTube videos, and utilizes spaced repetition and active recall for effective learning. Gamified quizzes and pre-made decks enhance the study experience.

What We Love

  • 🚀 Helpful for studying and learning
  • 👍 Engaging and motivating features
  • 🎓 Useful for students and academics
  • 🤖 Effective AI-powered tools

Room to Improve

  • 🐛 Buggy and glitchy at times
  • ⏱️ Restrictive time limits and lives system
  • 💰 Pushing for paid subscription
  • 🌐 Limited language support
Answer.AI - Your AI tutor#2

Answer.AI - Your AI tutor by ANSWER AI LAB INC

Scan and ask AI
Strong Contender
📚 Education
4.7😊(166K ratings)
FreeAdsIn-App Purchases
Answer.AI - Your AI tutor screenshot 1
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Answer.AI - Your AI tutor screenshot 5

This AI-powered study companion offers 24/7 academic support, providing step-by-step explanations, personalized study tools, and collaborative learning spaces. It helps learners build confidence and deepen understanding across subjects, with additional resources for college prep and future planning.

What We Love

  • 👍 Helpful and informative
  • 🚀 Accurate and quick answers
  • 💡 Comprehensive explanations
  • 👍 Easy to use and navigate
  • 🚀 Versatile across subjects
  • 👍 Enhances learning experience

Room to Improve

  • 🔒 Paywall limits usage
  • 🐛 Occasional inaccurate answers
  • 🔋 Limited free usage
Turbo AI - Learn Faster#3

Turbo AI - Learn Faster by TurboLearn AI

AI notes, quizzes, lessons
Worth Considering
📚 Education
4.7😐(34K ratings)
FreeIn-App Purchases
Turbo AI - Learn Faster screenshot 1
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Transform audio, video, and text into study materials like notes, quizzes, and flashcards. Engage with your notes through chat for deeper understanding. Organize and sync your learning content seamlessly.

What We Love

  • 🚀 Efficient note-taking
  • 👍 Helpful for studying and learning
  • 🚀 Accurate and detailed notes
  • 👍 Organized and structured notes
  • 🚀 Saves time and effort
  • 👍 Great for lectures and meetings
  • 🚀 Impressive AI capabilities

Room to Improve

  • 🐛 Inconsistent performance
  • 🐛 Issues with audio recording and uploading
  • 💰 Expensive subscription
  • 🐛 Unreliable note generation
  • 🐛 Poor customer support
  • 🐛 Bugs and glitches

More Free AI Study App apps to explore

FAQ about Free AI Study App

What is the best free ai study app for iPhone?
Gizmo: AI Tutor tops our free ai study app ranking as of October 2026, with a 4.8-star average from 15K App Store ratings, and it's free to download.
Gizmo: AI Tutor has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ free ai study app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.