Comparison

Bubble Struggle vs Quantum Storm

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

Head to head
About

Bubble Struggle

Embark on an adventure in this classic arcade game, the sequel to a highly popular online title. Navigate through 97 unique levels, utilize 5 different weapons and 7 helpful items to overcome challenges and defeat the boss.

Highlights
  • 97 unique levels
  • Boss level
  • 5 weapons
  • 7 items
  • Challenge friends
Features
Read full description

A classic arcade game. Sequel to the original Bubble Trouble (one of the Top 10 most played online games, played 100s of million times). 97 unique levels. Boss level. 5 weapons to help you progress. 7 items for different level tactic. It’s not easy to complete this game. Do you have what it takes? Challenge your friends. Make it happen.

About

Quantum Storm

Features
Read full description

The Quantum Computer has become self-aware! Destroy its image library before it learns enough to take over the world... Breakout Arcade Game with 300 retro levels prepared by Clive Townsend, famous 8-bit game designer. Main features: - 300 unique levels - 10 unique rackets - 21 unique upgrades - 7 language versions - high scores leaderboard

Screenshots

Bubble Struggle4 screens
Quantum Storm4 screens

Verdict

The call

The clearest difference is price: Bubble Struggle at Free against Quantum Storm's $3.99. Bubble Struggle also leads on update cadence (every 4 months vs every 41 months). Quantum Storm's advantage is in-app purchases (none vs 9) and ads (none vs shown). On device support and iOS requirement 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

Bubble Struggle is free to download; Quantum Storm costs $3.99 up front. Bubble Struggle sells 6 one-off in-app purchases. Quantum Storm asks for nothing beyond the download.

UpkeepUpdate frequency

Bubble Struggle ships an update every 4 months, Quantum Storm every 41 months. The most recent releases landed on August 8, 2026 and May 17, 2026 respectively.

Scorecard4 real differences · 6 level
Bubble Struggle versus Quantum Storm: the parameters behind the verdict, then further details
ParameterBubble StruggleQuantum Storm
PriceFree — better$3.99
Rating4.7 (245 ratings) — better—
Positive reviews73.8% of reviews—
Number of ratings245 — better—
Update frequencyEvery 4 months — betterEvery 41 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size306 MB53 MB
Age rating4+9+
DeveloperOne up gamesMobileFabric S.A.

Bugs and requests

Bubble Struggle

Reported bugs

3 issues
  • Game not loading past title screen
  • Levels not progressing as expected
  • Inconsistent coin rewards

Requested features

4 requests
  • More levels
  • Multiplayer mode
  • Power-ups and upgrades
  • Improved controls

Quantum Storm

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Bubble Struggle

One-time6
  • 250 c$1.99
  • 300 c$1.99
  • 600 c$3.99
Show 3 more
  • Full game4 variants$4.99
  • 1000 coins$5.99
  • 3000 c$9.99
None

Quantum Storm

No in-app purchases

Questions

Is Bubble Struggle free?
Bubble Struggle is free to download, with in-app purchases available.
Is Quantum Storm free?
Quantum Storm costs $3.99, with no in-app purchases.
Do Bubble Struggle or Quantum Storm have ads?
Bubble Struggle shows ads; Quantum Storm does not.
Which is updated more often, Bubble Struggle or Quantum Storm?
Bubble Struggle ships an update every 4 months, and Quantum Storm every 41 months. Most recently, Bubble Struggle was updated on August 8, 2026 and Quantum Storm on May 17, 2026.

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