Stackable Bunnies vs Bubble Grotto
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Stackable Bunnies
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A Spider Solitaire-style puzzle. Arrange the pieces in the correct order, complete sequences, and clear them from the board. ・Deterministic puzzle with no randomness ・Try and retry freely with undo ・Full information available from the start ・View the solution at any time Includes 100 levels. Enjoy quick sessions or take your time to think. For players who love carefully planning each move.
Bubble Grotto
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Can you get Buster out of the Grotto? Guide Buster through a series of increasingly challenging levels, dodging hazards and controlling his size to reach each exit. But getting there isn't enough. Buster has to be the right size to escape. Too small? He can't get out. Too big? He can't get out — and risks bursting. Get it just right and Buster can escape to face the next challenge. Master every level, make it all the way out of the Grotto and Buster earns the ultimate prize — becoming King Bubble Buster. FEATURES • Guide Buster through increasingly challenging levels • Grow and shrink Buster to find the perfect escape size • Dodge obstacles and dangerous hazards • Balance size, movement and timing • Simple controls with skill-based physics gameplay • Increasing challenge as you progress • Complete every level and escape the Grotto • Become King Bubble Buster! Can you master every level and lead Buster to freedom?
Screenshots
Verdict
The clearest difference is update cadence: Stackable Bunnies at every 3 weeks against Bubble Grotto's every 3 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Stackable Bunnies ships an update every 3 weeks, Bubble Grotto every 3 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.
| Parameter | Stackable Bunnies | Bubble Grotto |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 126 MB | 187 MB |
| Age rating | 4+ | 4+ |
| Developer | Naoki Okamoto | John McArthur |
In-app purchases
Stackable Bunnies
No in-app purchases
Bubble Grotto
No in-app purchases
Questions
Is Stackable Bunnies free?
Is Bubble Grotto free?
Do Stackable Bunnies or Bubble Grotto have ads?
Which is updated more often, Stackable Bunnies or Bubble Grotto?
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