Comparison

Quiz Maker vs ThetaWave

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

Head to head
About

Quiz Maker

Transform your notes and screenshots into interactive quizzes instantly. This app uses AI to convert text into various quiz formats, aiding in faster and more effective learning. Share your creations with friends for collaborative study sessions.

Highlights
  • Snap photos of notes to create quizzes
  • Convert screenshots into quizzes
  • AI-powered text recognition
  • Interactive quiz formats
  • Spaced repetition for memory
  • Share quizzes with others
Features
Read full description

Turn Your Notes into Quizzes Instantly with Grape Supercharge your study game with Grape - the smart quiz creator that transforms your handwritten notes or screenshots into engaging quizzes in just seconds. How Does Grape Work? It’s simple! • Snap a photo of your notes or take a screenshot. • Convert the content to text automatically using Grape’s powerful recognition technology. • Quiz yourself with interactive formats designed to make learning faster, more enjoyable, and highly effective. No more tedious manual reviews - Grape helps you focus on what matters: mastering your content with ease. Why Choose Grape? • Photo to Quiz Power Capture your handwritten notes or printed materials, and Grape’s intelligent quiz creator instantly turns them into fun, interactive quizzes. Perfect for visual learners and those who love trivia-style study methods. • Anki-Inspired Edge If you’re a fan of Anki flashcards, Grape takes it to the next level. Convert your notes into picture-based trivia quizzes that reinforce active recall - one of the most effective memory techniques proven to improve long-term retention. • Spaced Repetition for Better Memory Grape uses smart quiz scheduling to help you revisit key information at optimal intervals - maximizing your study efficiency and ensuring you remember what matters most. • Study Your Way Tailor your quiz experience with flexible options like: - Multiple-choice questions - Manual input for precise practice - Customizable formats to suit your learning preferences • Effortless & Smart Our advanced AI handles the heavy lifting - from recognizing handwriting to generating quiz questions - so you can focus entirely on learning. • Share Your Quiz Turn learning into a collaborative experience! Once you’ve created a quiz, easily share it with friends, classmates, or study groups. Whether you’re preparing for a group project, tutoring someone, or challenging friends to a knowledge showdown, Grape makes it simple and fun. • Minimalist Design, Without Distraction A clean, clutter-free interface keeps your focus on what matters - learning. Key Features & Use Cases • Snap & Convert Notes into Quizzes Example: Take a photo of your handwritten biology notes, and Grape instantly creates a quiz to test your understanding of key concepts. • Generate Quizzes from Extracted Text Example: Screenshot a Google Translate result or online study material and convert it into an interactive quiz - perfect for language learners! • Interactive Quiz Modes Example: Choose from multiple-choice quizzes for quick practice or manual input quizzes to challenge your memory and deepen your understanding. • Spaced Repetition for Smarter Learning Example: Grape helps you review key topics just when you’re about to forget them, ensuring long-term retention. Master Your Notes Like Never Before Whether you’re preparing for exams, reviewing class materials, or boosting your language skills, Grape makes studying smarter, faster, and more engaging. Ready to level up your learning? Download Grape today and start transforming your notes into powerful quizzes. Snap, Convert, Quiz - Start Your Study Adventure Now! Privacy Policy: https://grape.mingeee.com/en/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ThetaWave

This AI-powered study assistant transforms various learning materials into structured notes, mind maps, flashcards, and quizzes. It helps users learn faster, understand deeper, and retain information longer through intelligent summarization and Q&A.

Highlights
  • Auto-structured AI notes from various content types
  • AI-generated flashcards and quizzes
  • Deep Q&A for concept clarification
  • Mind map creation
  • Progress tracking
  • Spaced repetition for retention
Features
Read full description

Transform Your Learning with ThetaWave – AI Study Notes ThetaWave is an all-in-one AI study assistant that transforms everything you learn into clear, structured, and deeply understandable AI notes. Whether you're studying from videos, audio recordings, PDFs, textbooks, screenshots, or web pages, ThetaWave turns your materials into organized notes, mind maps, flashcards, and quizzes — all inside one intelligent learning workspace. Powered by advanced AI reasoning, ThetaWave helps you learn faster, understand deeper, and retain information longer. Key Features: 1. Auto-Structured AI Notes Convert any content into clean, well-organized study notes in seconds. ThetaWave automatically extracts key points, sections, insights, and takeaways, so you can focus on learning instead of manual note-taking. - Works with video, audio, PDF, images, and text - Generates clear outlines, summaries, definitions, and examples - Highlights essential concepts automatically - Saves hours of rewriting and organizing Ideal for lectures, study sessions, research, and professional content. 2. Flashcards & Quizzes for Better Retention Reinforce what you learn with AI-generated flashcards and quizzes designed for long-term memory. - Automatic flashcard creation from your notes - Smart quizzes to test understanding - Spaced repetition to improve recall - Track your learning progress Perfect for exam preparation, revision, self-study, and continuous learning. 3. AI Summary & Deep Q&A Learn by interacting directly with your notes. - Ask questions and receive accurate, context-aware answers - Clarify difficult concepts - Explore deeper explanations - Compare ideas and analyze relationships - Review key topics quickly It’s like studying with an intelligent tutor, available anytime. Why Choose ThetaWave? - Learn faster with structured, high-quality AI notes - Understand better through reasoning-based AI - Remember more with flashcards and quizzes - Keep everything organized across subjects and formats - One workspace for studying, research, and knowledge building Whether you're a student, professional, researcher, or lifelong learner, ThetaWave helps you turn information into mastery. Built for Every Learning Scenario - University lectures and classroom learning - Online courses and self-guided study - Research papers, textbooks, and academic reading - Professional training and meeting notes - Language learning and personal projects Wherever knowledge is created, ThetaWave elevates it. Start Learning Smarter Today! Experience structured learning powered by AI. Experience ThetaWave. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Quiz Maker4 screens
ThetaWave4 screens

Verdict

The call

The clearest difference is rating: Quiz Maker at 5.0 against ThetaWave's 4.6. Quiz Maker also leads on review sentiment (76% vs 57%). ThetaWave's advantage is ratings volume (50 vs 2). On price, update cadence, ads and in-app purchases 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. Quiz Maker sells 4 in-app purchases, starting at $4.99 per 7 days and ThetaWave sells 10 in-app purchases, starting at $19.90 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Quiz Maker holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ThetaWave has 50 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 76% of Quiz Maker's written reviews are positive against 57% of ThetaWave's.

UpkeepUpdate frequency

Quiz Maker ships an update every 3 weeks, ThetaWave fortnightly. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 7 level
Quiz Maker versus ThetaWave: the parameters behind the verdict, then further details
ParameterQuiz MakerThetaWave
PriceFreeFree
Rating5.0 (2 ratings) — better4.6 (50 ratings)
Positive reviews76.5% of reviews — better57.4% of reviews
Number of ratings250 — better
Update frequencyEvery 3 weeksFortnightly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.415.1 — better
Further details — not scored
Size33 MB101 MB
Age rating4+4+
DeveloperMing Rong NgThetawave

Customer experience

Quiz Maker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews17 reviews
Positive76.5%
Neutral5.9%
Negative17.6%

ThetaWave

All ratings50 ratings
Positive88.0%
Neutral4.0%
Negative8.0%
Written reviews61 reviews
Positive57.4%
Neutral11.5%
Negative31.1%

In-app purchases

4 purchases

Quiz Maker

Subscriptions2
  • Weekly Plan$4.997 Days
  • Yearly Plan$19.991 Year
One-time2
  • life time plan$39.99
  • life time plan$59.99
10 purchases

ThetaWave

Subscriptions10
  • Plus$19.901 Month
  • ThetaWave Pro Weekly3 Days trial$19.997 Days
  • ThetaWave Pro Month$21.991 Month
Show 7 more
  • Pro$24.991 Month
  • Plus$38.903 Months
  • ThetaWave Pro Quarterly$47.903 Months
  • Pro$47.903 Months
  • Pro$94.901 Year
  • ThetaWave Pro Year$118.991 Year
  • Pro$118.991 Year

Questions

Is Quiz Maker free?
Quiz Maker is free to download, with in-app purchases available.
Is ThetaWave free?
ThetaWave is free to download, with in-app purchases available.
Which has better reviews, Quiz Maker or ThetaWave?
Quiz Maker is rated higher. Quiz Maker averages 5.0 out of 5 from 2 ratings, while ThetaWave averages 4.6 from 50 ratings.
Do Quiz Maker or ThetaWave have ads?
Both Quiz Maker and ThetaWave show ads.
Which is updated more often, Quiz Maker or ThetaWave?
Quiz Maker ships an update every 3 weeks, and ThetaWave fortnightly. Most recently, Quiz Maker was updated on September 24, 2026 and ThetaWave on September 22, 2026.

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