Diver Dan vs Reversi Coach
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Diver Dan
Navigate treacherous underwater environments, avoiding deadly obstacles like mines and sharks. Tap to dive and release to surface while collecting coins and treasures to achieve a high score. Enjoy a classic arcade experience with an engaging soundtrack.
- Tap to dive, release to surface
- Avoid underwater dangers
- Collect coins and treasures
- Online high scores
- Original soundtrack
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Avoid murderous mines, snappy sharks, clappy clams, and all sorts of underwater dangers in this exciting arcade game! Tap to dive, release to surface, and try to stay alive so you can collect precious coins and other fun treasures! Some cool features: -Soundtrack by Johan Harnge! -Bubble sounds! -Diving action! -Online scores! -Sharks! First released by knpmaster in 2009 now back in 2017 and updated for modern devices! Enjoy!
Reversi Coach
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Most Reversi apps give you an opponent. This one gives you a coach. Play a game, and Reversi Coach reviews it move by move — your accuracy score, every inaccuracy, mistake and blunder, and for each one, the move you should have played and why. LEARN THE GAME PROPERLY 90 lessons across 15 courses, from the rules to championship analysis: • The board, flipping, legal moves and passing • Corners, danger squares, and why more discs early is a trap • Mobility, stability, parity, and the endgame count • Edge tactics, diagonals, openings, and master games explained Lessons are interactive — you play the positions, not just read about them. A HINT WHEN YOU WANT ONE Stuck mid-game? Ask the engine. It answers instantly, and you can set how hard it thinks when grading your finished games. IT ALL RUNS ON YOUR PHONE No account. No sign-in. No ads. No internet required — the engine, the lessons and your history live on your device, and your games are never uploaded anywhere. FREE TO START Levels 1–20, every lesson and every puzzle are free. One payment unlocks levels 21–60 forever. No subscription.
Screenshots
Verdict
The clearest difference is in-app purchases: Diver Dan at none against Reversi Coach's 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. Reversi Coach sells 1 one-off in-app purchase. Diver Dan asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.
| Parameter | Diver Dan | Reversi Coach |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 12 MB | 104 MB |
| Age rating | 9+ | 4+ |
| Developer | SoapCow | Cheng-Ta Hsieh |
In-app purchases
Diver Dan
No in-app purchases
Reversi Coach
- Unlock All Levels$4.99
Questions
Is Diver Dan free?
Is Reversi Coach free?
Do Diver Dan or Reversi Coach have ads?
Which is updated more often, Diver Dan or Reversi Coach?
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