Comparison

Brain Reactor vs Shoot Bubbles

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

Head to head
About

Brain Reactor

A multiplayer party game for 1-4 players on a single device. Test your reflexes and quick thinking with a variety of mini-games. Perfect for gatherings, it offers local play with no internet connection required.

Highlights
  • 1-4 player local multiplayer
  • Variety of quick mini-games
  • Single device gameplay
  • Customizable match settings
  • Light/Dark/Auto appearance modes
  • Responsive layouts for different devices
Features
Read full description

Big laughs. Quick reactions. One device. Brain Reactor turns your iPhone or iPad into a party table for 2, 3 or 4 players. Face your friends, watch the same challenge and race to tap your button at the right moment. A correct answer earns a point. A mistake costs one. Who will react first? BUILD YOUR MATCH Choose your games with clear, colorful icons. Pick random rounds or play in order, set the number of rounds and decide how many correct answers finish each round. QUICK GAMES, DIFFERENT SKILLS Spot the bitten apple, solve an equation, judge overlapping shapes or time your tap when a car appears. The full collection also includes memory grids, dice totals, rock paper scissors, a rotating pointer, dominoes and more. MADE TO PLAY TOGETHER One shared field, large player buttons and instructions facing both sides keep everyone in the game. Play locally on the same device — no app account or online opponent required. YOUR SCREEN, YOUR STYLE Choose Light, Dark or Auto appearance across the entire game. Responsive layouts adapt to iPhone, iPhone Duo and iPad, and resizing pauses the match so you can get comfortable before continuing. 10 GAMES INCLUDED. 20 WITH FULL GAME. Start with the original ten games. The optional Brain Reactor Full Game purchase permanently unlocks the ten additional games and removes between-match ads. It is a one-time purchase, not a subscription. Purchases can be restored from the Full Game screen. Pick your games. Gather your friends. One more round?

About

Shoot Bubbles

Engage in a classic bubble-popping adventure with new features. Save trapped birds by strategically bursting bubbles, utilizing special power-ups like lightning and magic balls. With over 3000 levels and daily challenges, test your aiming skills in this engaging puzzle game.

Highlights
  • Save trapped birds
  • Lightning ball power-up
  • Magic ball power-up
  • Precise aiming and shooting
  • Over 3000 levels
  • Daily challenges
Features
Read full description

This is a brand new revision launched on the 10th anniversary of the game's release. We have added many new features on the basis of the classic bubble shooter gameplay, such as The goal of each puzzle is to save trapped birds by bursting bubbles The lightning ball can explode a circle of bubbles around Accumulated energy can activate the magic ball and burst bubbles in a large area There is also precise aiming and shooting, pointing to where to shoot More Cool animation effects 3000 levels are waiting for you to challenge Daily challenge: There are new levels to play every day Try luck: There are new challenges every time

Screenshots

Brain Reactor4 screens
Shoot Bubbles4 screens

Verdict

The call

The clearest difference is in-app purchases: Shoot Bubbles at none against Brain Reactor's 1. Shoot Bubbles also leads on iOS requirement (15.6 vs 17.0). Brain Reactor's advantage is ads (none vs shown) and rating (4.7 vs 4.5). On price, review sentiment, 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. Brain Reactor sells 1 one-off in-app purchase. Shoot Bubbles asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Brain Reactor holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 20 and 6 respectively. Written reviews complicate that: 71% of Brain Reactor's written reviews are positive against 75% of Shoot Bubbles's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Brain Reactor ships an update every 5 weeks, Shoot Bubbles every 2 months. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.

Scorecard6 real differences · 4 level
Brain Reactor versus Shoot Bubbles: the parameters behind the verdict, then further details
ParameterBrain ReactorShoot Bubbles
PriceFreeFree
Rating4.7 (20 ratings) — better4.5 (6 ratings)
Positive reviews71.4% of reviews75.0% of reviews — better
Number of ratings20 — better6
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size8 MB126 MB
Age rating12+4+
DeveloperBuzly Labs Ltd.毅 郑

Customer experience

Brain Reactor

All ratings20 ratings
Positive95.0%
Neutral5.0%
Negative0.0%
Written reviews35 reviews
Positive71.4%
Neutral5.7%
Negative22.9%

Shoot Bubbles

All ratings6 ratings
Positive83.3%
Neutral16.7%
Negative0.0%
Written reviews8 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

1 purchases

Brain Reactor

One-time1
  • Brain Reactor Full Game$2.99
None

Shoot Bubbles

No in-app purchases

Questions

Is Brain Reactor free?
Brain Reactor is free to download, with in-app purchases available.
Is Shoot Bubbles free?
Shoot Bubbles is free to download, with no in-app purchases.
Which has better reviews, Brain Reactor or Shoot Bubbles?
Brain Reactor is rated higher. Brain Reactor averages 4.7 out of 5 from 20 ratings, while Shoot Bubbles averages 4.5 from 6 ratings.
Do Brain Reactor or Shoot Bubbles have ads?
Shoot Bubbles shows ads; Brain Reactor does not.
Which is updated more often, Brain Reactor or Shoot Bubbles?
Brain Reactor ships an update every 5 weeks, and Shoot Bubbles every 2 months. Most recently, Brain Reactor was updated on November 13, 2026 and Shoot Bubbles on November 6, 2026.

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