Report updated Apr 18, 2026
Chess Openings Explorer Pro
For chess players looking to study opening theory, analyze positions, and improve their game through Grandmaster-level data.
Overview · Full Intel report in progress
Chess Openings Explorer Pro is an established games app that is a paid app. With a 4.5/5 rating from 346 reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
A searchable database of chess openings and variations, accessible by name or ECO code.
Access to over 2 million professional games to study real-world applications and win/loss statistics for specific positions.
Training tools that challenge users to identify openings, select the best moves, or play through specific sequences.
A 2800+ Elo engine for real-time position analysis and move evaluation.
How much does it cost?
Who Built It?
Emmanuel Mathis
Equipping puzzle enthusiasts and strategy players with high-depth logic tools and classic brain-training games.
Portfolio
9
Apps
What other apps does Emmanuel Mathis make?
Word Search: Unlimited Puzzles
Tsumego Pro (Go problems)
Chess Tactics Pro (Puzzles)
Fill-In Crosswords (Word Fit)
Fill-In Crosswords
Cube Link: Connect the Dots 3D
Explore the full Emmanuel Mathis report
Portfolio breakdown, audience, momentum, and every app published by Emmanuel Mathis.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for Chess Openings Explorer Pro?
How's The Games Market?
How does it evolve in the Games market?
Rank progression
88 active rankings tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Chess Openings Explorer Pro
Key Takeaways
The app serves as a functional, data-driven study aid for chess enthusiasts, though user feedback highlights potential discrepancies regarding engine availability.
Where Is It Heading?
Trend analysis
Available very soon