# Galactic Waves vs Big Brain, Small Brain

The clearest difference is in-app purchases: Big Brain, Small Brain at none against Galactic Waves's 7. Big Brain, Small Brain also leads on iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Galactic Waves sells 7 one-off in-app purchases. Big Brain, Small Brain asks for nothing beyond the download.

## The numbers

| Metric | Galactic Waves | Big Brain, Small Brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/galactic-waves/id6482518666/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 575 MB | 128 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [WIZVEDA TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1739824038) | [saas ai ltd](https://appshunter.io/developer/1686810267) |

## What reviewers say

### Galactic Waves

[App page](https://appshunter.io/ios/app/galactic-waves/id6482518666)

Embark on an exhilarating top-down space shooter adventure. Battle relentless AI robot invaders, explore a vast universe, and upgrade your weapons. Experience stunning visuals and dynamic environments in this challenging cosmic journey.

**Highlights:** Epic battles against AI hordes, Upgradeable weapons and customization, Intergalactic exploration of a vast universe, Dynamic and ever-changing environments, Stunning visuals and immersive soundtrack

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 150 Coins | $1.99 | one-time |
| Auto aim | $2.99 | one-time |
| 500 Coins | $3.99 | one-time |
| 1500 Coins | $9.99 | one-time |
| 3000 Coins | $17.99 | one-time |
| 5000 Coins | $29.99 | one-time |
| 10000 Coins | $49.99 | one-time |


### Big Brain, Small Brain

[App page](https://appshunter.io/ios/app/big-brain-small-brain/id6743080421)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Galactic Waves free?

Galactic Waves is free to download, with in-app purchases available.

### Is Big Brain, Small Brain free?

Big Brain, Small Brain is free to download, with no in-app purchases.

### Do Galactic Waves or Big Brain, Small Brain have ads?

Neither Galactic Waves nor Big Brain, Small Brain shows ads.

---

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