Comparison

OpenMate vs Dark Chess Pro

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

Head to head
About

OpenMate

Master chess openings and play against a powerful engine with integrated coaching. This app offers a private, offline experience with visual guidance and strategy tips to improve your game. Enjoy uninterrupted play with no ads or distractions.

Highlights
  • Strong, fast chess engine
  • Fully offline functionality
  • Visual coaching with move suggestions
  • Built-in opening knowledge
  • Strategy tips and explanations
  • Play at your own pace, no clock
  • Undo moves freely
Features
Read full description

Learn chess openings, or play chess against a strong, fast engine with built-in coaching and analysis tools. OpenMate runs entirely on your device. No internet connection, no accounts, and no data collection. Everything is local, private, and instant. Designed for both play and improvement, OpenMate combines engine strength with visual guidance and practical coaching to help you understand the game as you play. Features: • Strong, fast engine with instant responses: ~4M nodes per second on an iPhone 16 (half on Low Power Mode), ~2800 ELO at 3s/move! • Fully offline: no network access required • Hint mode with visual coaching: - Opening guidance with move suggestions and lists (multicolor arrows) - Engine-recommended moves (green arrows) - Threat visualization (red arrows) • Built-in opening knowledge to guide early play • Strategy tips with both chess terminology and plain-English explanations • Play as White or Black • Flip the board anytime • Undo moves freely at any point • No clock: play at your own pace without time pressure OpenMate is designed to remove friction and distractions. There are no ads, no sign-ups, and no interruptions. Just chess. Whether you want to practice openings, analyze positions, or simply play strong games offline, OpenMate gives you a focused and responsive experience. Built for iPhone and iPad, tested across devices, and optimized for smooth performance.

About

Dark Chess Pro

Features
Read full description

Offline Banqi with 5 AI levels from Easy to Grandmaster. New Wuxia Story Mode: 23 lessons, 13 opponents, visual-novel dialogue. Review every match move by move. No coins, no gambling. —— HOW IT WORKS —— Chinese Dark Chess (Banqi) is a classic Chinese board game on a 4×8 grid: • 32 pieces start face-down — flip one to reveal it • Pieces follow a rank hierarchy: General > Advisor > Elephant > Chariot > Horse > Cannon > Soldier • Higher rank captures lower, but Soldiers can capture the General • The Cannon jumps over pieces to capture — the wildcard • Win when your opponent has no pieces or no legal moves —— NEW TO BANQI? —— ◆ Learn in One Game • Interactive tutorial — learn to flip, move, and capture • Start with the easiest AI while you learn • Post-game review marks your best moves and mistakes —— EXPERIENCED PLAYER? —— ◆ Five AI Levels That Push You • Easy → Novice → Knight → Master → Grandmaster • Stronger AI makes sharper decisions in complex positions • Precise endgame verdicts show win, draw, or loss at a glance • Move-by-move review finds what you missed ◆ Story Mode — The Veiled Path • From apprentice to grandmaster — a wuxia journey through the art of Dark Chess • 23 lessons, 13 matches, 3 endings • 13 unique opponents with visual-novel style dialogue ◆ Six Variant Rules • Chariot Charge — captures distant pieces along an open rank or file regardless of rank • Diagonal Knight — moves diagonally and captures regardless of rank • Cannon Jump toggle — standard or no-jump mode • Blind Capture — attack face-down pieces and see what happens • Chain Capture — keep capturing if your piece can strike again • Equal Exchange — same-rank pieces destroy each other • Mix and match all six for free to create fresh challenges ◆ 52 Achievements • Gameplay milestones: first win, win streaks, difficulty breakthroughs • Story achievements: chapter completions, hidden endings ◆ Polished Experience • Satisfying flip animations with haptic feedback • Sound effects and clear status cues • Detailed rules include perpetual-chase restrictions • Adaptive phone and tablet layouts • Offline, no account — just open and play ◆ Free / One-Time Pro Unlock • Free with ads • Pro: remove ads and unlock the full story, stronger AI, unlimited hints and undo, precise endgame guidance, and unrestricted review Dark Chess is also known as Banqi or Half Chess — a beloved Chinese board game where strategy, hidden information, and sharp tactics make every game unique.

Screenshots

OpenMate4 screens
Dark Chess Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: OpenMate at none against Dark Chess Pro's 2. OpenMate also leads on ads (none vs shown). Dark Chess Pro's advantage is update cadence (every 2 days vs every 6 days) and iOS requirement (15.0 vs 17.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Dark Chess Pro sells 1 one-off in-app purchase. OpenMate asks for nothing beyond the download.

UpkeepUpdate frequency

OpenMate ships an update every 6 days, Dark Chess Pro every 2 days. Both last shipped on October 31, 2026.

Scorecard4 real differences · 6 level
OpenMate versus Dark Chess Pro: the parameters behind the verdict, then further details
ParameterOpenMateDark Chess Pro
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 6 daysEvery 2 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size20 MB258 MB
Age rating4+4+
DeveloperRAMINE ROANEReputation Software CO., LTD.

In-app purchases

None

OpenMate

No in-app purchases

1 purchases

Dark Chess Pro

One-time1
  • Pro Unlock2 variants$4.99

Questions

Is OpenMate free?
OpenMate is free to download, with no in-app purchases.
Is Dark Chess Pro free?
Dark Chess Pro is free to download, with in-app purchases available.
Do OpenMate or Dark Chess Pro have ads?
Dark Chess Pro shows ads; OpenMate does not.
Which is updated more often, OpenMate or Dark Chess Pro?
OpenMate ships an update every 6 days, and Dark Chess Pro every 2 days. Most recently, OpenMate was updated on October 31, 2026 and Dark Chess Pro on October 31, 2026.

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