Comparison

Study Master vs Study Nook

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Study Master

This app offers a comprehensive suite of tools for learning and academic success. It includes calculators, a dictionary, flashcards, science resources, and an AI study assistant. Unlock advanced features with a Pro subscription.

Highlights
  • Normal & Scientific Calculator
  • Integrated Dictionary
  • Vocabulary Flashcards
  • Anatomy Images
  • Meiosis & Mitosis Guides
  • Offline Periodic Table
  • AI Study Buddy
Features
Read full description

Study Master is the study app that adapts to you. Pick your subjects — from high-school biology to graduate-level AI — and the whole app reshapes itself around them: your colors, your courses, your tools. LEARN, YOUR WAY • 12 subjects with 40 courses and 480+ practice questions: Biology, Chemistry, Math, Astronomy, Medicine, Engineering, Programming, AI & Machine Learning, Physics, Economics, Psychology, History • Test prep for the SAT, ACT, and AP Biology with exam-style questions and strategy • Choose your level — High School, College, Graduate, Professor, or Returning Learner — and lessons match your depth • Timed practice exams with grading and full answer review REMEMBER EVERYTHING • Flashcards with real spaced repetition (SM-2) that schedules reviews when you're about to forget • Import your decks from Quizlet or any spreadsheet in seconds; share decks as files • Turn any note, book chapter, or pasted text into a ready-made deck with AI YOUR SEMESTER, ORGANIZED • See Canvas assignments, Apple Calendar, Google Calendar, and Outlook in one Agenda • Send assignments straight to Apple Reminders • Add your classes with credit hours and see exactly how many study hours your week needs • Habits, streaks, and a GitHub-style activity heatmap keep you honest TOOLS FOR EVERY CLASS • Import PDFs and readings — highlight, and ask AI to explain any passage • Notes with document scanning (OCR) and Apple Pencil sketches • Writing Studio: live readability stats, spell check, and AI grammar fixes • Scientific calculator, graphing calculator, GPA calculator, citation builder (APA/MLA/Chicago) • Interactive periodic table, solar system explorer, and a 170-image anatomy atlas • Focus timer with Live Activities in the Dynamic Island, plus a beautiful full-screen Zen Clock AI STUDY HELP Connect your own Claude API key and get a tutor that knows your level: explanations, practice questions, summaries of your readings, and writing feedback. Your key stays in your device's Keychain. EVERYWHERE YOU STUDY iPhone, iPad, Mac, and Apple Watch — with iCloud sync, home-screen widgets, Siri Shortcuts, and support for 9 languages. PRIVATE BY DESIGN No ads. No tracking. No analytics. Your study data lives on your device and in your private iCloud — we can't read it. Study Master Pro unlocks every subject, the AI tutor, and the scientific calculator. Subscriptions renew automatically until cancelled; manage anytime in your App Store settings. Privacy policy: https://www.azekkani.com/apps/policies/privacy-policy Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Study Nook

This learning companion helps students master subjects with flashcards, tests, and AI tools. Organize research, create lessons, and collaborate with teachers and peers. Syncs across devices for seamless studying.

Highlights
  • Spaced repetition flashcards
  • Customizable test creation
  • AI-powered homework assistance
  • Classroom management tools
  • Citation and bibliography manager
  • Interactive lesson creation
  • Community content sharing
Read full description

Study Nook is your complete learning companion, designed to help students of all ages master any subject. Whether you're preparing for exams, completing homework, or organizing your research, Study Nook has the tools you need to succeed. FLASH CARDS WITH SPACED REPETITION Create beautiful flash cards with rich text, images, and math equations. Our spaced repetition system tracks your progress and shows you cards at the optimal time for long-term retention. Study modes include: • Classic flip cards • Multiple choice quizzes • Matching games • Timed challenges TEST CREATION & PRACTICE Build comprehensive tests with multiple question types: • Multiple choice • Multiple select • True/false • Fill-in-the-blank Track your scores, review incorrect answers, and retake tests until you've mastered the material. AI-POWERED HOMEWORK HELPER Stuck on a tough problem? Our AI assistant helps you understand concepts, work through problems step-by-step, and learn the "why" behind the answer. Get personalized explanations tailored to your learning level. CLASSROOM TOOLS FOR TEACHERS & STUDENTS Teachers can create classes, organize content into folders, and share study materials with students. Features include: • Class registration with join codes • Content sharing and organization • Student progress tracking • Period/section management CITATION & BIBLIOGRAPHY MANAGER Research made easy. Save sources, generate citations in MLA, APA, Chicago, and more formats. Create bibliographies automatically and keep all your research organized by project. LESSONS & STUDY GUIDES Create rich, interactive lessons combining text, images, and multimedia. Perfect for teachers creating course materials or students organizing their notes. DISCOVER & SHARE Browse thousands of public flash card sets and tests created by other students. Find study materials for any subject, save your favorites, and share your own creations with the community. LIBRARY ORGANIZATION Keep everything organized with folders and subfolders. Tag content, search across all your materials, and access everything from one central location. SYNC ACROSS DEVICES Start studying on your iPhone, continue on your iPad, and finish on the web. Your progress syncs automatically across all your devices. FREE TO START Get started for free with no ads. Create flash cards, take tests, and organize your study materials at no cost. Upgrade to Ultimate for unlimited folders, AI-powered content generation, expanded classroom features, and 20,000 monthly AI credits. Study Nook is perfect for: • High school students preparing for exams • College students managing coursework • Medical and nursing students • Teachers creating classroom materials • Anyone committed to lifelong learning Download Study Nook today and transform the way you study. Learn smarter, retain more, and achieve your academic goals. Privacy Policy: https://studynook.education/privacy Terms of Service: https://studynook.education/terms-of-service Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Study Master4 screens
Study Nook4 screens

Verdict

The call

The clearest difference is rating: Study Nook at 5.0 against Study Master's 4.5. Study Master's advantage is device support (4 vs 2). On price, ratings volume, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Study Master sells 4 in-app purchases, starting at $0.99 per 7 days and Study Nook sells 2 in-app purchases, starting at $10.00 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Study Nook holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

UpkeepUpdate frequency

Study Master ships an update every 11 months, Study Nook every 6 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
Study Master versus Study Nook: the parameters behind the verdict, then further details
ParameterStudy MasterStudy Nook
PriceFreeFree
Rating4.5 (2 ratings)5.0 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings25 — better
Update frequencyEvery 11 monthsEvery 6 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size33 MB5 MB
Age rating4+4+
DeveloperAdam Nawfal ZekkaniT.D. Fedrick LLC

Customer experience

Study Master

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Study Nook

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Study Master

Subscriptions4
  • Weekly Subscription$0.997 Days
  • Monthly Subscription$2.991 Month
  • 6 Month Subscription$14.996 Months
Show 1 more
  • Yearly Subscription$29.991 Year
2 purchases

Study Nook

Subscriptions2
  • Study Ultimate1 Month trial$10.001 Month
  • Study Ultimate1 Month trial$100.001 Year

Questions

Is Study Master free?
Study Master is free to download, with in-app purchases available.
Is Study Nook free?
Study Nook is free to download, with in-app purchases available.
Which has better reviews, Study Master or Study Nook?
Study Nook is rated higher. Study Master averages 4.5 out of 5 from 2 ratings, while Study Nook averages 5.0 from 5 ratings.
Do Study Master or Study Nook have ads?
Neither Study Master nor Study Nook shows ads.
Which is updated more often, Study Master or Study Nook?
Study Master ships an update every 11 months, and Study Nook every 6 months. Most recently, Study Master was updated on November 3, 2026 and Study Nook on October 30, 2026.

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