# Jelly Defender vs Doodle BubblePhysics Braingam

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.

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.

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.

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.

## The numbers

| Metric | Jelly Defender | Doodle BubblePhysics Braingam |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/jelly-defender/id458504346/reviews)** | [2.5 (2 ratings)](https://appshunter.io/ios/app/doodle-bubblephysics-braingam/id530244251/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | Paid | **Ad-supported** |
| Size | 10 MB | 33 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mike Hempfling](https://appshunter.io/developer/422781074) | [Andela ICT](https://appshunter.io/developer/342734534) |

## What reviewers say

### Jelly Defender

[App page](https://appshunter.io/ios/app/jelly-defender/id458504346)

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:** macOS Compatibility

**In-app purchases:** none


### Doodle BubblePhysics Braingam

[App page](https://appshunter.io/ios/app/doodle-bubblephysics-braingam/id530244251)

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:** macOS Compatibility

**In-app purchases:** none


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*