Comparison

Stack Knife vs Bubble Shooter

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

Head to head

Smash Wood Stack!

Colorful logical arcade game

Free

🎮 Games

No ratingsView app →

About

Stack Knife

Features

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Chop and smash a wood stack with a knife. Be careful not to hit on red pieces . As you become a master of a knife, various knives will become available for selection. Stack Knife is • Fun and addictive • Best stress reliever • Simple and easy

About

Bubble Shooter

Features

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Prepare to embark on an enchanting journey in the realm of Bubble Shooter: Relaxing PoP! Immerse yourself in a vibrant and captivating world where colorful bubbles dance before your eyes, inviting you to pop and match your way to endless entertainment. With thousands of meticulously crafted levels and mind-boggling puzzles, Bubble Shooter offers a captivating adventure for players of all ages. Aim, match, and burst bubbles to clear the board, unlocking higher levels and earning stars that showcase your prowess.

Screenshots

Stack Knife4 screens

Bubble Shooter4 screens

Verdict

The call

The clearest difference is in-app purchases: Bubble Shooter at none against Stack Knife's 1. Stack Knife's advantage is ads (none vs shown) and iOS requirement (11.0 vs 13.0). On price, update cadence 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. Stack Knife sells 1 one-off in-app purchase. Bubble Shooter asks for nothing beyond the download.

UpkeepUpdate frequency

Stack Knife ships an update every 3 weeks, Bubble Shooter fortnightly. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

Scorecard3 real differences · 3 level

Stack Knife versus Bubble Shooter: the parameters behind the verdict, then further details
Parameter	Stack Knife	Bubble Shooter
Price	Free	Free
Update frequency	Every 3 weeks	Fortnightly — better
Ads	No — better	Yes
In-app purchases	Yes	No — better
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	11.0 — better	13.0
Further details — not scored
Size	303 MB	181 MB
Age rating	4+	4+
Developer	Wavelet Lab Inc.	Liudmyla Petryshyn

In-app purchases

1 purchases

Stack Knife

One-time1

Remove Ads$0.99

None

Bubble Shooter

No in-app purchases

Questions

Is Stack Knife free?

Stack Knife is free to download, with in-app purchases available.

Is Bubble Shooter free?

Bubble Shooter is free to download, with no in-app purchases.

Do Stack Knife or Bubble Shooter have ads?

Bubble Shooter shows ads; Stack Knife does not.

Which is updated more often, Stack Knife or Bubble Shooter?

Stack Knife ships an update every 3 weeks, and Bubble Shooter fortnightly. Most recently, Stack Knife was updated on October 5, 2026 and Bubble Shooter on October 16, 2026.