# Alien Flight vs Puyo!Push Brain

The clearest difference is price: Alien Flight at Free against Puyo!Push Brain's $0.99. Puyo!Push Brain's advantage is in-app purchases (none vs 2) and update cadence (monthly vs every 7 months). On ads, device support and iOS requirement there is nothing between them.

Alien Flight is free to download; Puyo!Push Brain costs $0.99 up front. Alien Flight sells 2 one-off in-app purchases. Puyo!Push Brain asks for nothing beyond the download.

Alien Flight ships an update every 7 months, Puyo!Push Brain monthly. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Alien Flight | Puyo!Push Brain |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Monthly** |
| Size | 16 MB | 48 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tristan Nottelman](https://appshunter.io/developer/1187705519) | [昶燎 张](https://appshunter.io/developer/399224946) |

## What reviewers say

### Alien Flight

[App page](https://appshunter.io/ios/app/alien-flight/id1434668246)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $0.99 | one-time |
| 250 Coins | $1.99 | one-time |


### Puyo!Push Brain

[App page](https://appshunter.io/ios/app/puyopush-brain/id6478189477)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Alien Flight free?

Alien Flight is free to download, with in-app purchases available.

### Is Puyo!Push Brain free?

Puyo!Push Brain costs $0.99, with no in-app purchases.

### Do Alien Flight or Puyo!Push Brain have ads?

Both Alien Flight and Puyo!Push Brain show ads.

### Which is updated more often, Alien Flight or Puyo!Push Brain?

Alien Flight ships an update every 7 months, and Puyo!Push Brain monthly. Most recently, Alien Flight was updated on November 2, 2026 and Puyo!Push Brain on November 8, 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.*