Comparison

OlympiadMath vs Lyra

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

Head to head
About

OlympiadMath

Features
Read full description

Welcome to OlympiadMath, the ultimate AI-powered companion designed specifically for advanced mathematics! Whether you are preparing for the rigorous JEE, training for international Math Olympiads, or tackling university-level coursework, OlympiadMath provides the intelligent tools you need to succeed. OlympiadMath acts as your personal, on-demand mathematics tutor. The app specializes in understanding, categorizing, and solving complex problems across algebra, calculus, combinatorics, and geometry. KEY FEATURES: • Olympiad & JEE Focused: Specially optimized for high-level competitive exams. OlympiadMath's backend connects you to a curated logic engine that understands the nuances of JEE Main, JEE Advanced, and various global Math Olympiad standards. • Seamless LaTeX Rendering: No more struggling to read poorly formatted math on your screen. MathNet natively parses and renders LaTeX, ensuring that all equations, symbols, and mathematical notations are beautifully and accurately displayed. • Smart Categorization: Easily filter and search for problems by mathematical branch, difficulty level, or specific exams to tailor your study sessions effectively. • Global Problem Sets: Gain exposure to diverse problem-solving methods with integrated capabilities to search mathematical concepts from global curriculums. OlympiadMath isn't just an answer key - it's a learning platform built to elevate your mathematical reasoning. Stop hitting a wall with complex theorems and abstract problems. OlympiadMath MathNet today and unlock your true mathematical potential!

About

Lyra

Discover a new fascinating topic daily through interactive lessons. Ask questions to deepen understanding and build a visual knowledge map connecting diverse ideas. Turn idle moments into continuous learning and intellectual growth.

Highlights
  • Daily surprising topics
  • Interactive lessons
  • Ask follow-up questions
  • Visual second brain knowledge map
  • Connect ideas across subjects
  • Personalized subject guidance
  • Track learning growth and streaks
Features
Read full description

Learn something fascinating every day. Lyra turns a few minutes of curiosity into a growing understanding of the world. Each day, you receive one surprising topic, explore it through an interactive lesson, ask follow-up questions, and connect what you learn inside a visual second brain. Instead of endlessly scrolling, spend a few minutes discovering ideas worth remembering. LEARN ONE FASCINATING TOPIC A DAY Open Lyra and discover a new lesson across science, psychology, history, technology, philosophy, culture, economics, biology, architecture, language, medicine, nature, and more. Topics are designed to be specific, surprising, and easy to understand. You might explore: • Why ancient Roman concrete could repair itself • How coffeehouses helped create revolutions • Why maps intentionally distort reality • How fungi connect entire forests • Why some languages do not use left and right • How the shipping container reshaped the world • Why false memories can feel completely real • How forgotten inventions changed modern life ASK QUESTIONS AS YOU LEARN Every lesson is interactive. Ask Lyra to explain an idea more simply, explore a specific detail, provide another example, or connect the topic to something you already know. Learning becomes a conversation instead of a passive article. BUILD YOUR SECOND BRAIN Completed topics become part of your personal knowledge map. Over time, Lyra shows how ideas connect across subjects, helping you build a deeper and more organized understanding of the world. See connections between: • History and economics • Psychology and decision-making • Science and technology • Culture and language • Architecture and society • Biology and the natural world The more you learn, the more valuable your knowledge map becomes. TURN SCROLLING INTO LEARNING Lyra is made for curious people who want to use their spare moments better. Use it during a break, before bed, while commuting, or whenever you feel like learning something new. A few minutes a day can help you: • Discover unexpected ideas • Build a daily learning habit • Expand your general knowledge • Improve critical thinking • Explore new interests • Remember what you learn • See connections across subjects • Build a personal second brain PERSONALIZED TO YOUR CURIOSITY Choose the subjects that interest you and Lyra will use them as guidance while still introducing ideas outside your usual bubble. You receive a balance of familiar interests and unexpected discoveries, so learning never feels repetitive. TRACK YOUR GROWTH Complete lessons, build learning streaks, review previous topics, and watch your brain map expand over time. Lyra helps turn isolated facts into connected understanding. MADE FOR CURIOUS MINDS Lyra is ideal for: • Lifelong learners • Students • Professionals • Creators • Entrepreneurs • Knowledge workers • Readers • Anyone who wants to become more informed Learn one idea today. Connect it tomorrow. Build a smarter mind over time. SUBSCRIPTION INFORMATION A subscription is required to access Lyra’s premium learning experience. Available subscription options and pricing are displayed before purchase. Subscriptions automatically renew unless canceled through your Apple ID subscription settings. Privacy Policy: https://reventsolutions.com/lyra-privacy-policy Terms of Service: https://reventsolutions.com/lyra-terms-of-service

Screenshots

OlympiadMath4 screens
Lyra4 screens

Verdict

The call

The clearest difference is in-app purchases: OlympiadMath at none against Lyra's 4. OlympiadMath also leads on update cadence (every 2 days vs every 6 days). On price, ads, device support 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. Lyra sells 4 in-app purchases, starting at $4.99 per 7 days. OlympiadMath asks for nothing beyond the download.

UpkeepUpdate frequency

OlympiadMath ships an update every 2 days, Lyra every 6 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
OlympiadMath versus Lyra: the parameters behind the verdict, then further details
ParameterOlympiadMathLyra
PriceFreeFree
Rating—4.9 (10 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—10 — better
Update frequencyEvery 2 days — betterEvery 6 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size18 MB71 MB
Age rating4+4+
DeveloperDevois IncRevent Solutions LLC

In-app purchases

None

OlympiadMath

No in-app purchases

4 purchases

Lyra

Subscriptions4
  • Lyra Weekly$4.997 Days
  • Lyra Monthly$9.991 Month
  • Lyra Yearly$39.991 Year
Show 1 more
  • Lyra Yearly7 Days trial$64.991 Year

Questions

Is OlympiadMath free?
OlympiadMath is free to download, with no in-app purchases.
Is Lyra free?
Lyra is free to download, with in-app purchases available.
Do OlympiadMath or Lyra have ads?
Neither OlympiadMath nor Lyra shows ads.
Which is updated more often, OlympiadMath or Lyra?
OlympiadMath ships an update every 2 days, and Lyra every 6 days. Most recently, OlympiadMath was updated on October 28, 2026 and Lyra on October 25, 2026.

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