Comparison

Stack Away vs Free The Key

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

Head to head
About

Stack Away

Features
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Objective: Players need to sort piles of worms by color. The goal is to manage the board space efficiently by creating stacks of worms of the same color. When a stack of 10 or more worms of the same color is formed, those worms go underground, freeing up space on the board. The game continues endlessly, increasing in complexity as the player progresses through the levels. Gameplay Mechanics: Sorting: Players move worms around to create stacks of the same color. Stacking: When a stack reaches 10 or more worms of the same color, it disappears (goes underground), liberating space on the board. Board Space Management: Players must strategically manage the limited board space. If there isn't enough space for new worms, the player loses. New Stacks: Each move causes a new stack of worms to appear, adding to the challenge of managing the board. Levels: The game features an endless number of levels, each increasing in difficulty. As levels progress, the appearance rate of new stacks may increase, or special worms with unique abilities could be introduced. End Condition: The game ends when the board is completely filled with worms, and there is no space left for new stacks to appear. Visuals and Animation: The worms are colorful and animated, with playful movements as they are sorted and stacked. Fun, vibrant backgrounds and sound effects add to the engaging atmosphere of the game. Strategies: Players must think ahead and plan their moves to create large stacks efficiently. Quick decision-making and spatial awareness are key to progressing through higher levels. Stack Away offer a fun and challenging puzzle experience, appealing to players who enjoy strategic sorting and space management games.

About

Free The Key

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Use your logic, slide the blocks, and clear the path for the key. Free The Key is a fun and challenging puzzle game that starts simple and becomes more demanding with every level. Your goal is to move the blocks on a 6x6 board and guide the key block to the exit. Each puzzle requires careful thinking, smart planning, and the right sequence of moves. As you progress, the levels become more complex and rewarding to solve. Features: Smooth drag-and-drop gameplay 40 increasingly challenging levels Logic-based puzzles that test planning and focus Great for quick play sessions or longer puzzle-solving runs Clean and simple interface If you enjoy brain teasers and sliding block puzzles, Free The Key offers a satisfying challenge in every level.

Screenshots

Stack Away4 screens

Verdict

The call

The clearest difference is device support: Stack Away at 3 against Free The Key's โ€”. Stack Away also leads on iOS requirement (12.0 vs 14.0). On price and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences ยท 4 level
Stack Away versus Free The Key: the parameters behind the verdict, then further details
ParameterStack AwayFree The Key
PriceFreeFree
Update frequencyEvery 3 daysโ€”
AdsYesโ€”
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betterโ€”
Requires iOS12.0 โ€” better14.0
Further details โ€” not scored
Size79 MB16 MB
Age rating4+4+
DeveloperMohamed Amine ADJABIAhmet Gomen

In-app purchases

None

Stack Away

No in-app purchases

None

Free The Key

No in-app purchases

Questions

Is Stack Away free?
Stack Away is free to download, with no in-app purchases.
Is Free The Key free?
Free The Key is free to download, with no in-app purchases.

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