| Core Identity |
| Developer | SayGames LTD | Optime Software LLC | LICHESS.ORG | Kings of Games, d.o.o. | Sailendu Behera | Emmanuel Mathis | Fanatee | Oakever Games |
| Category | Games | Games | Games | Games | Games | Games | Games | Games |
| Platform | Android, iOS | iOS, Android | Android, iOS | iOS, Android | iOS, Android | Android, iOS | Android, iOS | Android, iOS |
| Store Metrics |
| Rating | 4.5 / 5 | 4.5 / 5 | 4.3 / 5 | 4.7 / 5 | 4.7 / 5 | 4.7 / 5 | 4.7 / 5 | 4.7 / 5 |
| Ratings Count | 19,364 | 200,913 | 169 | 5,607 | 154,545 | 3,655 | 283,379 | 396,242 |
| Price | Free | Free | Free | Free | Free | Free | Free | Free |
| Release Date | Dec 2, 2019 | Apr 18, 2009 | May 15, 2025 | May 4, 2023 | Feb 25, 2018 | Sep 8, 2014 | Mar 8, 2017 | Nov 9, 2021 |
| Last Updated | Apr 22, 2026 | Feb 16, 2024 | Mar 22, 2026 | Mar 13, 2026 | Dec 17, 2025 | Jul 27, 2024 | May 5, 2026 | Apr 15, 2026 |
| Sentiment & Reviews |
| Sentiment | negative | negative | - | mixed | - | - | mixed | mixed |
| Score | 35/100 | 35/100 | - | 65/100 | - | - | 35/100 | 45/100 |
| Praises | - Core chess mechanics provide an engaging and intellectually stimulating experience for casual players
| - Core Gameplay Experience
- Accessibility for Beginners
| - | - Comprehensive chess lessons and tutorials provide a clear skill ramp for beginners and returning players
| - | - | - Educational crossword mechanics provide a relaxing and mentally stimulating daily habit for long-term players
| - Relaxing puzzle gameplay provides a calming mental escape for users during daily downtime
|
| Complaints | - Aggressive ad frequency and forced viewing durations disrupt the flow of gameplay sessions
| - Aggressive Ad Frequency
- Technical Stability and Crashes
| - | - Frequent application freezes and crashes during matches disrupt the flow of competitive online play
| - | - | - Aggressive ad frequency and intrusive ad behavior disrupt the core gameplay loop post-update
| - Aggressive ad frequency and intrusive ad behavior disrupt the core relaxing experience
|
| Requests | - Implementation of an auto-resign feature to penalize players who stall games intentionally
| - | - | - Implementation of clock increments in competitive matches to prevent time-based losses during connection drops
| - | - | - Permanent ad-free purchase option requested to replace the current high-cost monthly subscription model
| - Paid subscription or one-time purchase option to remove advertisements permanently
|
| Strategic Intel |
| Strengths | - Educational post-game analysis tools increase session time
- Tournament system drives high-frequency engagement loops
| - Treebeard engine provides a unique 'human-like' error profile
- Massive legacy rating count (1.7M+) driving ASO
- Comprehensive tutor and safety indicators for beginners
| - Open-source engine authority drives high organic traffic
- Collaborative study features create deep community network effects
- Tournament infrastructure spikes recurring daily active usage
| - Treebeard engine provides human-like play style
- Chess Tutor lowers beginner learning barrier
- Gamified pet rewards drive repeat sessions
| - | - | - Narrative-driven world progression sustains long-term retention
- 11-language library functions as a B2B distribution barrier
- Trivia-based crossword mechanics provide a high-frequency daily habit
| - Offline-first architecture enables session continuity in low-connectivity environments
- 60,000-puzzle library provides a massive content-moat for long-term engagement
|
| Weaknesses | - Aggressive ad-monetization triggers high churn
- Technical instability erodes user trust
- Premium pricing exceeds category median
| - Intrusive and aggressive ad frequency
- Frequent technical crashes during critical gameplay (check states)
- Lack of modern social and community features
| - Android-iOS rating gap of 0.89 stars
- Donation-only funding limits capital for expansion
- No ad-based revenue restricts marketing budget
| - Frequent mid-match crashes on Android
- Aggressive ad placement during gameplay
- Lack of response to online cheating
| - | - | - Aggressive ad frequency disrupts the core gameplay loop
- Technical instability post-update causes loading failures
- No permanent ad-free purchase option for loyal users
| - Aggressive ad-frequency drives high churn among long-term users
- Post-update technical regressions cause significant battery drain
|
| Pricing | subscription | freemium | free | free | free | freemium | freemium | freemium |
| Momentum | Maintenance | Maintenance | Intense | Maintenance | Steady | Zombie | Active | Active |
| Update Cadence | 5 versions, 1 majors/6mo, ~169d avg | 5 versions, ~313d avg | 5 versions | 5 versions, 4 majors/6mo, ~28d avg | 5 versions | 5 versions | 5 versions, 5 majors/6mo, ~16d avg | 5 versions, ~11d avg |
