Comparison

Seadoku vs Help Kitten

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

Head to head
About

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.

Highlights
  • Sea creature themed puzzles
  • Multiple difficulty levels
  • Relaxing ocean soundscapes
  • Strategic gameplay
  • Hone puzzle-solving skills
Features
Read full description

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

About

Help Kitten

Features
Read full description

A kitten got lost while traveling! Help him get home while solving Match 3 puzzles. On his way will meet various obstacles and opponents. Collect 3 in a row, pass a variety of interesting levels, defeat all the bosses standing in the way of the lost kitten! All our adventure games of the genre three in a row free available to any player around the world. To pass the level - collect the same elements 3 in a row, which are indicated in the goals. Each level has a different number and type of targets. Remember that to pass the level you have a limited number of moves. You need to fit them in or you will have to go through again. In the game you are waiting for a lot of obstacles in the form of bosses, rocks, crates, spider webs, grass, etc. In levels with bosses, you need to feed them in the allotted time. For each boss (rooster, goat, boar, bull, dog, etc.), you need to collect a certain type of food. Only a fed boss will allow you to pass on. site: https://sb-games.ru/

Screenshots

Seadoku4 screens
Help Kitten4 screens

Verdict

The call

The clearest difference is ads: Help Kitten at none against Seadoku's shown. Help Kitten also leads on iOS requirement (15.0 vs 18.0). Seadoku's advantage is update cadence (fortnightly vs every 6 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Seadoku ships an update fortnightly, Help Kitten every 6 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Seadoku versus Help Kitten: the parameters behind the verdict, then further details
ParameterSeadokuHelp Kitten
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyFortnightly — betterEvery 6 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size62 MB243 MB
Age rating4+4+
DeveloperCHRISTINA STOUTAndrey Sokolovskiy

In-app purchases

None

Seadoku

No in-app purchases

None

Help Kitten

No in-app purchases

Questions

Is Seadoku free?
Seadoku is free to download, with no in-app purchases.
Is Help Kitten free?
Help Kitten is free to download, with no in-app purchases.
Do Seadoku or Help Kitten have ads?
Seadoku shows ads; Help Kitten does not.
Which is updated more often, Seadoku or Help Kitten?
Seadoku ships an update fortnightly, and Help Kitten every 6 months. Most recently, Seadoku was updated on November 3, 2026 and Help Kitten on October 28, 2026.

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