WikiMaster vs ChessFlare
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WikiMaster
This app transforms Wikipedia articles into engaging quiz games, allowing users to test their knowledge and compete with others globally. It's designed for both educational purposes and trivia fun, making learning an interactive experience.
- Wikipedia article quizzes
- Global leaderboards
- User-generated questions
- Trivia and education focus
- Social play
- Gamified learning
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WikiMaster is a FREE app that turns Wikipedia into a quiz game. All articles in Wikipedia can be played! It is a full Wikipedia app with fun added on top. WikiMaster is part of the Knowledge Network WOK. Over 500000 downloads worldwide already! The WOK community members, the WOKers have made over 400000 (!) multiple choice questions on the articles and questions related by tags to the articles in Wikipedia. With your score, you soon become a WikiMaster in an article. Among your friends. Or in the city, country, continent or the World. WikiMaster is the perfect tool to check what you know. For fun. Take a quiz to anything you need to know by find a wiki article. It is just as perfect for education as it is for trivia fun. You quiz yourself or play with others around the World. If you find a smarter app in AppStore to study and learn in 2018. Show us! WikiMaster is the gamification of Wikipedia. WOK is the Knowledge Network that makes Learning a game and social media. WikiMaster - quizzes to Wikipedia. Some say it is the best that happened to Wikipedia. Since Wikipedia. WikiMaster is part of WOK- World of Knowledge. The Knowledge Network. Become a WOKer today! It's free.
ChessFlare
Master chess with structured courses on openings, endgames, and strategy. Build and organize your repertoire, memorize lines with spaced repetition, and analyze your games to identify and fix mistakes. Track progress with detailed statistics and train on your weaknesses with targeted sessions.
- Structured chess courses
- Opening repertoire management
- Spaced repetition memorization
- Game analysis and review
- Detailed progress statistics
- Interactive move tree exploration
- Cross-device synchronization
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Learn chess in depth with complete COURSES on openings, endgames, strategy, and the key concepts of the game. Improve step by step with structured content tailored to your level, helping you better understand and apply the right ideas in your games. CREATE AND ORGANIZE YOUR REPERTOIRE Easily build and manage your opening and study database: import and edit PGN files, organize your lines into clear variations and chapters, and add annotations and comments. Everything is gathered in one powerful and intuitive space. MEMORIZE FASTER WITH SPACED REPETITION Turn your lines into lasting reflexes with a smart spaced repetition system based on SM2. Reviews are automatically scheduled at the right time and adapt to your performance, helping you learn efficiently without overload and retain key openings over time. ANALYZE YOUR GAMES AND FIX YOUR MISTAKES Turn every game into an opportunity to improve by syncing your games from Chess.com and Lichess. Identify key moments, spot important mistakes, and focus on what truly helps you progress. GAME REVIEW After each game, get a clear and useful summary: key moments, decisive mistakes, and practical suggestions for improvement. Quickly understand what made the difference and adjust your play. DETAILED STATISTICS Track your progress with precise data: success rate by opening, types and frequency of mistakes, and performance trends over time. Clearly identify your strengths and areas for improvement. TRAIN ON YOUR WEAKNESSES Stop wasting time on generic exercises. Work directly on your weak points with targeted sessions and a personalized approach tailored to your level. EXPLORE YOUR LINES WITH AN INTERACTIVE TREE Visualize and understand all your lines with a clear interface featuring an interactive move tree, built-in Stockfish analysis, and easy exploration of key positions. Make better decisions by truly understanding your openings. SYNC ACROSS ALL YOUR DEVICES Work anytime, anywhere, on desktop or mobile. Your data is synchronized in real time in the cloud, allowing you to switch seamlessly between study and training. Your progress is always up to date and accessible. PLAY MODE Practice directly on the board with a dedicated Play mode designed to help you apply what you learn in real game situations. Train against positions, test your understanding, and turn theory into practical chess skills. A COMPLETE WORKFLOW TO IMPROVE Unlike traditional tools, ChessFlare brings everything together in one system: repertoire creation, learning, review, analysis, and progress tracking. Improve faster with a clear and efficient workflow. WHO IS CHESSFLARE FOR? ChessFlare is designed for beginners and advanced players, competitive players who want to structure their preparation, coaches and students, as well as anyone passionate about openings and game analysis. Terms of Use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: WikiMaster at none against ChessFlare's 8. WikiMaster also leads on rating (5.0 vs 4.7) and iOS requirement (9.0 vs 16.4). ChessFlare's advantage is ratings volume (3 vs 1). On price, update cadence, ads and device support 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
Both are free to download. ChessFlare sells 8 in-app purchases, starting at $6.49 per month. WikiMaster asks for nothing beyond the download.
WikiMaster holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
WikiMaster ships an update every 3 weeks, ChessFlare every 2 weeks. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.
| Parameter | WikiMaster | ChessFlare |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.7 (3 ratings) |
| Positive reviews | — | 79.2% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 92 MB | 147 MB |
| Age rating | 17+ | 4+ |
| Developer | WOKcraft | Bastien Vanhove |
Customer experience
WikiMaster
ChessFlare
In-app purchases
WikiMaster
No in-app purchases
ChessFlare
- Pro Monthly$6.491 Month
- ChessFlare Pro Yearly$12.991 Year
- ChessFlare Pro Yearly$22.991 Year
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- ChessFlare Creator Referral -50%1 Month trial$24.991 Year
- ChessFlare Pro Yearly$24.991 Year
- ChessFlare Pro Yearly$39.991 Year
- Pro Yearly7 Days trial$49.991 Year
- Pro Lifetime$110.99









