Comparison

Mathius vs Wiki Reader

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

Head to head
About

Mathius

Features
Read full description

Struggling with homework? Mathius is your AI-powered study assistant that solves problems, creates custom quizzes, prepares practice exams, beautifies your notes, and generates stunning infographics. All from a single photo. From elementary school to PhD, Mathius helps millions of students learn faster and stress-free in mathematics, physics, chemistry, biology, and many more subjects. SCAN AND SOLVE INSTANTLY Point your camera at any homework problem. Our advanced AI reads handwritten and printed text, then delivers detailed step-by-step solutions in seconds. Understand the process, not just the answer. CREATE CUSTOM QUIZZES Build your own quiz in three simple steps: • Choose any topic: math, physics, chemistry, history, or literature • Select question count: from 5 to 50 questions • Set the difficulty: easy, medium, or hard Perfect for self-testing and active learning. AI EXAM PREP Generate full-length practice exams tailored to your study level. Simulate real test conditions, track your progress, and identify weak topics before the SAT, ACT, AP exams, GCSE, A-Levels, IB, GRE, or any other important test. NOTE BEAUTIFIER Transform messy handwritten notes into clean, organized study summaries. Add highlights, structure, and visual hierarchy. Make your notes share-worthy and exam-ready. INFOGRAPHIC CREATOR Turn boring text into stunning visual infographics. Create flowcharts, diagrams, and visual summaries perfect for presentations, study guides, and revision sessions. ALL SUBJECTS SUPPORTED • Mathematics: algebra, calculus, geometry, trigonometry, statistics • Physics: mechanics, electricity, thermodynamics, optics • Chemistry: formulas, reactions, periodic table • Biology: diagrams, cell biology, genetics • History, literature, geography, and more FOR EVERY EDUCATION LEVEL • Elementary and middle school students • High school students preparing for SAT, ACT, GCSE, A-Levels • AP, IB, and Honors course preparation • College and university students • Master's and PhD students • GRE, GMAT, LSAT, and professional exam prep • Self-learners and lifelong students WHY STUDENTS LOVE MATHIUS • Instant homework help, no waiting • Step-by-step explanations for genuine understanding • AI-powered accuracy you can trust • One app for every subject and grade • Quiz builder and exam simulator • Beautifully organized notes • Student-friendly interface designed for learners HOW IT WORKS 1. Snap: take a photo of any homework problem 2. Solve: AI analyzes and explains step-by-step 3. Learn: understand the process and improve your skills 4. Practice: create quizzes to review the material 5. Master: prepare custom practice exams for test day SMART FEATURES • High-precision OCR scanner for handwriting • Equation solver for the most complex problems • Fast math camera for quick captures • Custom quiz generator with adjustable difficulty • Exam simulator with progress tracking • Visual note organizer • Clean, intuitive interface • Regular updates with new features MORE THAN A CALCULATOR Mathius isn't just a math solver. It's your complete AI study companion. Whether you need help with algebra homework, calculus equations, physics problems, chemistry formulas, or want to create practice quizzes for exam prep, Mathius is with you every step of the way. Stop struggling with homework. Start learning smarter. Download Mathius now and turn homework stress into academic success. — Privacy Policy: https://math-genius-1687e.web.app/privacy-policy.html Terms of Use: https://math-genius-1687e.web.app/terms-of-use.html

About

Wiki Reader

Features
Read full description

Turn Wikipedia into your personal knowledge feed. Swipe through millions of articles in a beautiful, TikTok-style format designed for learning. From history to science, technology to philosophy — discover and learn anything with AI-powered tools that make complex topics simple. — KEY FEATURES — • Knowledge Feed Scroll through personalized article recommendations based on your interests. Discover new topics effortlessly, just like scrolling social media — but for your brain. • AI Summary & ELI5 Get instant AI summaries of any article. Too complex? Use "Explain Like I'm 5" to break down difficult topics into simple language anyone can understand. • Ask AI Chat with an AI tutor about any article. Ask follow-up questions, explore deeper connections, and satisfy your curiosity — available 24/7. • Flashcards & Quizzes Turn any article into interactive flashcards with spaced repetition. Test your knowledge with AI-generated quizzes and track your scores. • Mind Map & Knowledge Graph Visualize how topics connect with beautiful mind maps. Explore related articles through an interactive knowledge graph. • Learning Paths Follow structured, multi-article journeys through topics like "Atoms to Galaxies" or "World Civilizations." Track your progress step by step. • Library & Offline Reading Bookmark articles, organize them into folders, and download for offline reading. Compare articles side by side. • Listen to Articles Convert any article to audio with adjustable playback speed. Learn while commuting, exercising, or relaxing. • Reading Streaks & Stats Build a daily reading habit with streak tracking, reading goals, and weekly progress reports. See your knowledge grow across categories. — WHY YOU'LL LOVE IT — Stop mindless scrolling. Start scrolling with purpose. Transform dead time into learning time with a feed that's as addictive as social media — but actually makes you smarter. — LEGAL — Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy — SUPPORT — Questions or feedback? Contact us at: support@leanstudio.asia

Screenshots

Mathius4 screens
Wiki Reader4 screens

Verdict

The call

The clearest difference is update cadence: Mathius at fortnightly against Wiki Reader's every 6 weeks. Mathius also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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. Mathius sells 4 one-off in-app purchases and Wiki Reader sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Mathius ships an update fortnightly, Wiki Reader every 6 weeks. Both last shipped on October 5, 2026.

Scorecard2 real differences ¡ 4 level
Mathius versus Wiki Reader: the parameters behind the verdict, then further details
ParameterMathiusWiki Reader
PriceFreeFree
Update frequencyFortnightly — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size112 MB24 MB
Age rating4+4+
DeveloperMEHMET NURI ULGENLEAN ASIA CO., LTD

In-app purchases

4 purchases

Mathius

One-time4
  • 10 Credits$1.99
  • 30 Credits$4.99
  • 75 Credits$9.99
Show 1 more
  • 150 Credits$16.99
3 purchases

Wiki Reader

Subscriptions2
  • Premium Weekly Plan$5.997 Days
  • Premium Yearly$29.991 Year
One-time1
  • Lifetime$59.99

Questions

Is Mathius free?
Mathius is free to download, with in-app purchases available.
Is Wiki Reader free?
Wiki Reader is free to download, with in-app purchases available.
Do Mathius or Wiki Reader have ads?
Neither Mathius nor Wiki Reader shows ads.
Which is updated more often, Mathius or Wiki Reader?
Mathius ships an update fortnightly, and Wiki Reader every 6 weeks. Most recently, Mathius was updated on October 5, 2026 and Wiki Reader on October 5, 2026.

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