Comparison

ScanStudy vs PupilBot

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

Head to head
About

ScanStudy

Transform handwritten or typed notes into study flashcards using AI. Simply scan or paste your notes, and the app automatically generates question-and-answer cards. Study with intuitive swipe gestures or test your knowledge with multiple choice and write-in quizzes.

Highlights
  • AI-powered flashcard generation
  • Scan notes via photo
  • Paste typed notes
  • Manual card creation
  • Swipe-based studying
  • Multiple Choice quiz
  • Write-In quiz
Features
Read full description

Turn your notes into flashcards in seconds. ScanStudy uses AI to instantly transform your handwritten or typed notes into study-ready flashcards. Snap a photo, paste your notes, or type them in — and start studying right away. HOW IT WORKS Take a photo of your notes or type them in. Our AI reads your content and generates question-and-answer flashcards automatically. Swipe through your cards to study, flip them to reveal answers, and test yourself with Quiz mode. STUDY YOUR WAY Flip cards with a natural swipe gesture. Drag left or right to reveal the answer. Swipe up or down to move to the next card. It's fast, intuitive, and distraction-free. QUIZ MODE Test your knowledge with two quiz types. Multiple Choice lets you pick the right answer from four options. Write-In challenges you to type your answer from memory, with smart matching that forgives small typos. AI-POWERED GENERATION Paste your notes or scan a page. ScanStudy's AI creates concise, focused flashcards covering all the key concepts. Need more? Tap "Generate More" to expand your deck. CREATE YOUR OWN Prefer to write your own cards? Add them manually with a simple question-and-answer form. Mix AI-generated and handmade cards in the same deck. FREE TO START Get 5 free AI generations per month and unlimited manual cards. Upgrade to Pro for 50 generations per month, Quiz mode, and more. No ads. No bloat. Just a clean, focused way to study. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flashcard-api-psi.vercel.app/privacy.html

About

PupilBot

Features
Read full description

Photograph what you study — get quizzed before you forget. PupilBot turns your handwritten notes, textbook chapters, and printed handouts into practice questions. Snap a page with your camera — or import a PDF and pick the pages you need — and within seconds you have a personalized quiz built from exactly what you chose to learn. Then PupilBot checks in with review questions right before the material starts slipping away. HOW IT WORKS Bring in the pages. Open the camera and snap a chapter, your notes, a few slides — or load a PDF and pick the pages or chapters you need. Our OCR engine reads every line and pulls out the key topics. Practice adaptively. Six question shapes — single-choice, multi-choice, fill-in-the-blank, matching, numeric, free-form — picked for what you're learning. The system tracks where you're strong and where you need work, adjusting difficulty in real time. Remember it. FSRS-6 spaced repetition brings every card back the moment you'd start to forget. Bayesian Knowledge Tracing keeps a running mastery estimate per topic, so you always know what still needs work. FEATURES Camera or PDF — snap the pages, or pick the chapters you need out of a PDF. You choose what to study Six question formats, picked automatically for what's in front of you Adaptive difficulty that scales with your progress FSRS-6 spaced repetition — the latest generation of memory-aware scheduling Per-topic mastery tracking with Bayesian Knowledge Tracing (BKT) Free-form answers checked intelligently, not just by keyword Study quietly inside Telegram between sessions — same engine, same memory Works with handwritten notes, printed text, slides, and diagrams WHO IT'S FOR Students preparing for exams. Professionals studying for certifications. Anyone who reads to learn and wants the material to stay learned. If you've ever finished a chapter and realized you couldn't remember it the next week, PupilBot was built for you. Free to start. Sign up and begin studying today. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://pupilbot.com/privacy

Screenshots

ScanStudy4 screens
PupilBot4 screens

Verdict

The call

ScanStudy and PupilBot are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. ScanStudy sells 3 in-app purchases, starting at $3.99 per month and PupilBot sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
ScanStudy versus PupilBot: the parameters behind the verdict, then further details
ParameterScanStudyPupilBot
PriceFreeFree
Rating4.8 (5 ratings) — better—
Number of ratings5 — better—
Update frequencyEvery 2 daysEvery 2 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.026.0
Further details — not scored
Size17 MB8 MB
Age rating4+4+
DeveloperTrang NguyenGabriel Policiuc

In-app purchases

3 purchases

ScanStudy

Subscriptions2
  • Pro monthly plan$3.991 Month
  • Pro yearly plan$29.991 Year
One-time1
  • 50 extra generations$3.99
2 purchases

PupilBot

Subscriptions2
  • Premium Monthly$7.991 Month
  • Premium Yearly$49.991 Year

Questions

Is ScanStudy free?
ScanStudy is free to download, with in-app purchases available.
Is PupilBot free?
PupilBot is free to download, with in-app purchases available.
Do ScanStudy or PupilBot have ads?
Neither ScanStudy nor PupilBot shows ads.
Which is updated more often, ScanStudy or PupilBot?
ScanStudy ships an update every 2 days, and PupilBot every 2 days. Most recently, ScanStudy was updated on November 5, 2026 and PupilBot on October 31, 2026.

Other comparisons