# Digital Defence vs Galactic Waves

The clearest difference is in-app purchases: Digital Defence at none against Galactic Waves's 7. Digital Defence also leads on iOS requirement (11.0 vs 13.0). Galactic Waves's advantage is ads (none vs shown) and update cadence (every 4 days vs every 16 months). On price and device support there is nothing between them.

Both are free to download. Galactic Waves sells 7 one-off in-app purchases. Digital Defence asks for nothing beyond the download.

Digital Defence ships an update every 16 months, Galactic Waves every 4 days. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Digital Defence | Galactic Waves |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/galactic-waves/id6482518666/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 16 months | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 575 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Safak Yalcinkaya](https://appshunter.io/developer/1626278233) | [WIZVEDA TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1739824038) |

## What reviewers say

### Digital Defence

[App page](https://appshunter.io/ios/app/digital-defence/id1626287978)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Digital Defence free?

Digital Defence is free to download, with no in-app purchases.

### Is Galactic Waves free?

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

### Do Digital Defence or Galactic Waves have ads?

Digital Defence shows ads; Galactic Waves does not.

### Which is updated more often, Digital Defence or Galactic Waves?

Digital Defence ships an update every 16 months, and Galactic Waves every 4 days. Most recently, Digital Defence was updated on October 9, 2026 and Galactic Waves on October 3, 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.*