Seadoku vs Fan Jam!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Seadoku
This game offers a unique twist on Sudoku, replacing numbers with charming sea creatures. Enjoy a relaxing underwater world with strategic puzzles and multiple difficulty levels. It's perfect for honing your puzzle-solving skills.
- Sea creature themed puzzles
- Multiple difficulty levels
- Relaxing ocean soundscapes
- Strategic gameplay
- Hone puzzle-solving skills
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Sudoku reimagined — with sea creatures, ocean themes, and a daily challenge. Swap numbers for 9 beautiful sea creatures and solve classic sudoku logic puzzles in a stunning underwater world. New in v3.0: daily streak challenges, 9 gorgeous ocean photo themes, and smoother animations than ever. FEATURES • 3 difficulty levels — Easy, Medium, Hard • Daily puzzle with streak tracking • 9 stunning ocean backgrounds (coral reefs, clownfish, anemones & more) • Soothing ocean waves or tropical music • Hints when you get stuck • Clean, beautiful design — no clutter, just puzzles
Fan Jam!
A fast-paced puzzle game where players clear grids of stacked propellers by matching colors. Tap to send propellers to a dock and match three of the same color to remove them, strategizing to overcome jammed and stacked pieces.
- Grid-based propeller matching
- Tap to send propellers to dock
- Match three of the same color
- Overcome stacked propellers
- Brain-teasing puzzle strategy
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Experience "Fan Jam," a fast-paced puzzle game where you clear grids of stacked propellers. Clear the grid by freeing and matching colored propellers. Tap to send propellers to the dock area; match three of the same color to remove them. Watch out for jammed propellers—those with another on top are stacked. With clever strategies, conquer this brain-teasing puzzle and collect all the propellers.
Screenshots
Verdict
The clearest difference is update cadence: Fan Jam! at every 4 days against Seadoku's fortnightly. Fan Jam! also leads on ratings volume (16 vs 5) and iOS requirement (12.0 vs 18.0). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Seadoku holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 16 respectively.
Seadoku ships an update fortnightly, Fan Jam! every 4 days. The most recent releases landed on July 7, 2026 and June 5, 2026 respectively.
| Parameter | Seadoku | Fan Jam! |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 4.8 (16 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 | 16 — better |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 18.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 62 MB | 96 MB |
| Age rating | 4+ | 17+ |
| Developer | CHRISTINA STOUT | Virtual Projects Oyun Yazilim Ve Teknoloji |
Customer experience
Seadoku
Fan Jam!
In-app purchases
Seadoku
No in-app purchases
Fan Jam!
No in-app purchases
