# Doodle BubblePhysics Braingam vs Astro Shift

The clearest difference is review sentiment: Doodle BubblePhysics Braingam at 50% against Astro Shift's 0%. Doodle BubblePhysics Braingam also leads on rating (2.5 vs 1.0) and iOS requirement (12.0 vs 17.0). Astro Shift's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Doodle BubblePhysics Braingam holds the better App Store score, 2.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 50% of Doodle BubblePhysics Braingam's written reviews are positive against 0% of Astro Shift's.

Both ship on a similar rhythm, roughly every 13 months. The most recent releases landed on October 3, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Doodle BubblePhysics Braingam | Astro Shift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/doodle-bubblephysics-braingam/id530244251/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/astro-shift/id530776607/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | Every 13 months |
| Monetization | Ad-supported | **Free** |
| Size | 33 MB | 5 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andela ICT](https://appshunter.io/developer/342734534) | [turu3net](https://appshunter.io/developer/384356535) |

## What reviewers say

### 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


### Astro Shift

[App page](https://appshunter.io/ios/app/astro-shift/id530776607)

A puzzle game where you match three or more star balls of the same color to erase them. A black hole threatens the stars, and you must use star power to save them. Rotate the board to overcome deadlocks and continue matching.

**Highlights:** Match three or more star balls, Erase star balls by matching, Black hole threat mechanic, Rotate board to solve puzzles, Collect star power, Save stars

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Doodle BubblePhysics Braingam free?

Doodle BubblePhysics Braingam is free to download, with no in-app purchases.

### Is Astro Shift free?

Astro Shift is free to download, with no in-app purchases.

### Which has better reviews, Doodle BubblePhysics Braingam or Astro Shift?

Doodle BubblePhysics Braingam is rated higher. Doodle BubblePhysics Braingam averages 2.5 out of 5 from 2 ratings, while Astro Shift averages 1.0 from 1 ratings.

### Do Doodle BubblePhysics Braingam or Astro Shift have ads?

Doodle BubblePhysics Braingam shows ads; Astro Shift does not.

### Which is updated more often, Doodle BubblePhysics Braingam or Astro Shift?

Doodle BubblePhysics Braingam ships an update every 13 months, and Astro Shift every 13 months. Most recently, Doodle BubblePhysics Braingam was updated on October 3, 2026 and Astro Shift on September 27, 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.*