Comparison

Knockdown Smash 2 vs Bubble Shooting Robots

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

Head to head
About

Knockdown Smash 2

Launch balls with a swipe to hit targets and clear levels. Utilize physics-based mechanics and strategic chain reactions to overcome challenges. Master your aim and timing across hundreds of increasingly difficult stages.

Highlights
  • Swipe to aim and launch balls
  • Physics-based chain reactions
  • Hundreds of challenging levels
  • Multiple environments and object layouts
  • Offline play
  • Earn star ratings
Features
Read full description

Swipe to aim and launch balls, hit objects, and clear each level using skill and timing. Trigger chain reactions and complete challenges with strategy. Master every shot. Game Features: * Aim then throw to shoot, smash and knock down targets. * Similar to shooting-galleries. Strike and collapse various formations by throwing balls. * Physics-based mechanics and reactions. * Contains puzzle element. Pick targets to maximize impacts. * Hundreds of levels with increasing difficulty. * Multiple environments and object layouts. * Simple swipe controls make it accessible; but precision and timing are important, too. * Play offline anytime and improve your aim as levels become more challenging. * Earn stars ratings for every level you beat. * Perfect for fans of physics games, casual arcade challenges, and skill-based games. Easy to play, need skills to master. Plan strategically to maximize chain-reactions. Which targets do I knockdown first? Aim for a spectacular chain-reactions of crashing and tumbling targets! The simple touch-swipe-interface is specifically designed for mobile. Get ready to swipe and smash pumpkins and strange things!

About

Bubble Shooting Robots

Engage in a bubble-popping battle against enemy waves using a customizable robot and a bubble cannon. Earn points and coins by popping multiple bubbles simultaneously, and upgrade your cannon as you defeat bosses. This game offers a fun, de-stressing, and relaxing experience.

Highlights
  • Choose your robot character
  • Bubble cannon upgrades
  • Score points and coins
  • Defeat boss enemies
  • Relaxing gameplay
Features
Read full description

Choose your robot and get ready to fight waves of enemies with your bubble cannon. The more bubbles you pop at the same time, the more points and coins you will get. Your bubble cannon improves every time you defeat a boss, but your enemies will also become more and more powerful. Bubble Shooting Robots, in addition to being a fun and entertaining game, is de-stressing and relaxing. Who doesn't enjoy popping bubbles?

Screenshots

Knockdown Smash 24 screens
Bubble Shooting Robots4 screens

Verdict

The call

The clearest difference is rating: Bubble Shooting Robots at 5.0 against Knockdown Smash 2's 4.0. Bubble Shooting Robots also leads on update cadence (every 5 months vs every 18 months). Knockdown Smash 2's advantage is in-app purchases (none vs 1). On price, ratings volume, ads 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. Bubble Shooting Robots sells 1 one-off in-app purchase. Knockdown Smash 2 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Bubble Shooting Robots holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

Knockdown Smash 2 ships an update every 18 months, Bubble Shooting Robots every 5 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
Knockdown Smash 2 versus Bubble Shooting Robots: the parameters behind the verdict, then further details
ParameterKnockdown Smash 2Bubble Shooting Robots
PriceFreeFree
Rating4.0 (1 ratings)5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings12 — better
Update frequencyEvery 18 monthsEvery 5 months — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size87 MB113 MB
Age rating12+4+
DeveloperF PermadiBaviux Apps & Games SL.

In-app purchases

None

Knockdown Smash 2

No in-app purchases

1 purchases

Bubble Shooting Robots

One-time1
  • Remove ads$2.99

Questions

Is Knockdown Smash 2 free?
Knockdown Smash 2 is free to download, with no in-app purchases.
Is Bubble Shooting Robots free?
Bubble Shooting Robots is free to download, with in-app purchases available.
Which has better reviews, Knockdown Smash 2 or Bubble Shooting Robots?
Bubble Shooting Robots is rated higher. Knockdown Smash 2 averages 4.0 out of 5 from 1 ratings, while Bubble Shooting Robots averages 5.0 from 2 ratings.
Do Knockdown Smash 2 or Bubble Shooting Robots have ads?
Both Knockdown Smash 2 and Bubble Shooting Robots show ads.
Which is updated more often, Knockdown Smash 2 or Bubble Shooting Robots?
Knockdown Smash 2 ships an update every 18 months, and Bubble Shooting Robots every 5 months. Most recently, Knockdown Smash 2 was updated on November 2, 2026 and Bubble Shooting Robots on November 3, 2026.

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