Comparison

ぐらぐら島 vs Cross Flip2

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

Head to head
About

ぐらぐら島

Features
Read full description

回転ぐるぐる脳トレ「ぐらぐら島」へようこそ\(^o^)/ 簡単操作のブロックパズルであなたの脳年齢を診断します。 遊び方は簡単です。 ブロックパズルの配置を覚えて 回転後に同じ位置をタップしてください。 簡単なゲームなので子供から大人まで楽しめます。 1日1回のプレイで脳が活性化されますよ。 あなたの脳は何歳ですか??

About

Cross Flip2

Features
Read full description

Flip the tiles and turn the entire grid white. Cross Flip 2 is a quick logic puzzle where white and black tiles follow different rules. Tap a white tile to flip tiles in a cross pattern. Tap a black tile to flip tiles diagonally. Because each move can change a tile’s color, it can also change how that tile behaves on your next move. Think ahead, find the right tiles, and press them in the correct order to clear every board. Start with a 4x4 grid and progress through larger 5x5, 6x6, and 7x7 challenges. Features: * Simple one-tap controls * Different rules for white and black tiles * Cross and diagonal flip patterns * Sequence-based logic puzzles * Multiple grid sizes * Helpful hints and puzzle reset * Automatic progress saving * Minimalist black-and-white design * Calm sound effects and music Easy to learn, satisfying to solve, and more challenging than the original. Can you find the right sequence and turn every tile white?

Screenshots

ぐらぐら島3 screens
Cross Flip24 screens

Verdict

The call

The clearest difference is update cadence: Cross Flip2 at every 3 weeks against ぐらぐら島's every 4 months. ぐらぐら島's advantage is iOS requirement (11.0 vs 15.0). On price, ads, 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

ぐらぐら島 ships an update every 4 months, Cross Flip2 every 3 weeks. Both last shipped on October 25, 2026.

Scorecard2 real differences · 5 level
ぐらぐら島 versus Cross Flip2: the parameters behind the verdict, then further details
Parameterぐらぐら島Cross Flip2
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.0
Further details — not scored
Size194 MB31 MB
Age rating4+4+
DeveloperZERONEKoh Kobayashi

In-app purchases

None

ぐらぐら島

No in-app purchases

None

Cross Flip2

No in-app purchases

Questions

Is ぐらぐら島 free?
ぐらぐら島 is free to download, with no in-app purchases.
Is Cross Flip2 free?
Cross Flip2 is free to download, with no in-app purchases.
Do ぐらぐら島 or Cross Flip2 have ads?
Both ぐらぐら島 and Cross Flip2 show ads.
Which is updated more often, ぐらぐら島 or Cross Flip2?
ぐらぐら島 ships an update every 4 months, and Cross Flip2 every 3 weeks. Most recently, ぐらぐら島 was updated on October 25, 2026 and Cross Flip2 on October 25, 2026.

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