Comparison

Kurotto Extreme vs Frudoku Lite

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

Head to head
About

Kurotto Extreme

A logic puzzle game originating from Japan with simple rules for hours of engaging challenges. Fill empty cells based on numbered circles indicating continuous black cells, with no time limits and autosave functionality.

Highlights
  • 350+ challenges across 7 difficulty levels
  • 7 new daily challenges
  • Autosave progress
  • No time limits
  • 2 global leaderboards
  • Full tutorial
Read full description

This game originated in Japan. The rules are really simple so you could enjoy hours of challenges, from easy to complex difficulty. Fill in some of the empty cells with the following rules: 1. The number in a circle indicates the total number of continuous black cells extending from it, vertically and horizontally. 2. Dragon circles may have any number of black cells around them. 3. Cells with circles cannot be colored. This game includes: + 350 challenges across 7 levels of difficulty. + 7 new daily challenges (1 per level of difficulty) + Autosave of your progress solving a grid so you could pause and resume as you wish. + No time limits to complete a challenge + 2 global leaderboards + Full Tutorial + and many more capabilities

About

Frudoku Lite

Features
Read full description

Frudoku is a new different representation of the original Sudoku game. It uses a fruit shapes rather than numbers which adds up more fun and excitement. The game offers a choice of original numeral Sudoku or the new fruit shapes Frudoku. There are three levels of challenges and your obtained high score will be posted on the games leaderboard to share with your friends. There are nine medals to achieve, three bronze, three silver and three gold. Enjoy unlimited randomly generated puzzles without commercials.

Screenshots

Kurotto Extreme4 screens
Frudoku Lite4 screens

Verdict

The call

The clearest difference is iOS requirement: Kurotto Extreme at 13.0 against Frudoku Lite's 15.0. On price, update cadence, 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

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

Kurotto Extreme ships an update every 22 months, Frudoku Lite every 19 months. The most recent releases landed on October 5, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
Kurotto Extreme versus Frudoku Lite: the parameters behind the verdict, then further details
ParameterKurotto ExtremeFrudoku Lite
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 22 monthsEvery 19 months — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size22 MB11 MB
Age rating4+4+
DeveloperChristophe BarangerAhmad Abdullah

In-app purchases

None

Kurotto Extreme

No in-app purchases

None

Frudoku Lite

No in-app purchases

Questions

Is Kurotto Extreme free?
Kurotto Extreme is free to download, with no in-app purchases.
Is Frudoku Lite free?
Frudoku Lite is free to download, with no in-app purchases.
Do Kurotto Extreme or Frudoku Lite have ads?
Both Kurotto Extreme and Frudoku Lite show ads.
Which is updated more often, Kurotto Extreme or Frudoku Lite?
Kurotto Extreme ships an update every 22 months, and Frudoku Lite every 19 months. Most recently, Kurotto Extreme was updated on October 5, 2026 and Frudoku Lite on October 27, 2026.

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