Comparison

Jelly Defender vs Doodle BubblePhysics Braingam

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

Head to head
About

Jelly Defender

A classic side-scrolling shooter where players aim to eliminate colorful jellyfish. Progress through levels by achieving high scores and unlock bonus points by hitting special starfish. Different jellyfish exhibit unique movement patterns, adding to the challenge.

Highlights
  • Classic side-scrolling gameplay
  • Shoot colorful jellyfish
  • Unlock levels with high scores
  • Bonus starfish for extra points
  • Challenging levels with unique enemy patterns
  • Easy-to-use controls
Features
Read full description

This is a classic side scrolling style game were you have to shoot the jellyfish. The goal of the game is to shoot as many of the jellyfish as you can to unlock the next level and get a high score. Shooting 7 jellyfish in a row without missing releases a bonus starfish that you can shoot for bonus points. When you shoot and miss you lose points. The different colored jellyfish move in different ways which make it more difficult to shoot them. + Colorful jellyfish + Easy to use controls + 40 challenging levels + Sharp shooter bonus starfish

About

Doodle BubblePhysics Braingam

Place falling balls on the screen to create groups of three or more for points. Strategically plan your moves by viewing the next ball's color within a time limit. Enjoy a challenging and fun waterfall-like experience.

Highlights
  • Place falling balls
  • Group three or more balls for points
  • Strategic placement based on next ball color
  • Limited time to earn points
  • Waterfall-like gameplay
Features
Read full description

Are you ready for an exciting and challenging game? Try our new app where you can place balls on the screen that then fall down. It’s like a waterfall of fun and challenge that you don’t want to miss! Make groups of three or more balls to earn points. The larger the group, the more points you get! Plus, you can see the color of the next balls at the top of the screen so you can place them strategically. But be careful, you have limited time to collect as many points as possible. With our app you can: - Place balls on the screen that then fall down - Make groups of three or more balls to earn points - Place strategically by looking at the color of the next balls - Collect as many points as possible in limited time Download our app now and show how good you are at making strategic choices! Can you still stop?

Screenshots

Jelly Defender3 screens
Doodle BubblePhysics Braingam4 screens

Verdict

The call

The clearest difference is review sentiment: Jelly Defender at 100% against Doodle BubblePhysics Braingam's 50%. Jelly Defender also leads on rating (3.0 vs 2.5) and ads (none vs shown). Doodle BubblePhysics Braingam's advantage is price (Free vs $0.99). On ratings volume, in-app purchases, 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

Doodle BubblePhysics Braingam is free to download; Jelly Defender costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Jelly Defender holds the better App Store score, 3.0 against 2.5. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 100% of Jelly Defender's written reviews are positive against 50% of Doodle BubblePhysics Braingam's.

UpkeepUpdate frequency

Jelly Defender ships an update every 3 months, Doodle BubblePhysics Braingam every 13 months. The most recent releases landed on October 24, 2026 and November 1, 2026 respectively.

Scorecard6 real differences · 4 level
Jelly Defender versus Doodle BubblePhysics Braingam: the parameters behind the verdict, then further details
ParameterJelly DefenderDoodle BubblePhysics Braingam
Price$0.99Free — better
Rating3.0 (3 ratings) — better2.5 (2 ratings)
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings3 — better2
Update frequencyEvery 3 months — betterEvery 13 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaidAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size10 MB33 MB
Age rating4+4+
DeveloperMike HempflingAndela ICT

Customer experience

Jelly Defender

All ratings3 ratings
Positive33.3%
Neutral33.3%
Negative33.3%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Doodle BubblePhysics Braingam

All ratings2 ratings
Positive0.0%
Neutral50.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Jelly Defender

No in-app purchases

None

Doodle BubblePhysics Braingam

No in-app purchases

Questions

Is Jelly Defender free?
Jelly Defender costs $0.99, with no in-app purchases.
Is Doodle BubblePhysics Braingam free?
Doodle BubblePhysics Braingam is free to download, with no in-app purchases.
Which has better reviews, Jelly Defender or Doodle BubblePhysics Braingam?
Jelly Defender is rated higher. Jelly Defender averages 3.0 out of 5 from 3 ratings, while Doodle BubblePhysics Braingam averages 2.5 from 2 ratings.
Do Jelly Defender or Doodle BubblePhysics Braingam have ads?
Doodle BubblePhysics Braingam shows ads; Jelly Defender does not.
Which is updated more often, Jelly Defender or Doodle BubblePhysics Braingam?
Jelly Defender ships an update every 3 months, and Doodle BubblePhysics Braingam every 13 months. Most recently, Jelly Defender was updated on October 24, 2026 and Doodle BubblePhysics Braingam on November 1, 2026.

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