# Space Defender vs Oh Flap!

The clearest difference is device support: Space Defender at 2 against Oh Flap!'s —. Oh Flap!'s advantage is iOS requirement (18.0 vs 26.0). On price and in-app purchases there is nothing between them.

Both are free to download. Space Defender sells 1 one-off in-app purchase and Oh Flap! sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Space Defender | Oh Flap! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Every 9 months | — |
| Size | 38 MB | 5 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Piotr Ozog](https://appshunter.io/developer/548579634) | [Muhammad Ali Shahzad](https://appshunter.io/developer/1863697470) |

## What reviewers say

### Space Defender

[App page](https://appshunter.io/ios/app/space-defender-galactic-war/id6757307496)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Oh Flap!

[App page](https://appshunter.io/ios/app/oh-flap/id6760217636)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Halloween Theme | $0.99 | one-time |
| Desert Theme | $0.99 | one-time |
| 8-Bit Theme | $0.99 | one-time |
| Underwater Theme | $0.99 | one-time |
| Jungle Theme | $0.99 | one-time |
| Volcano Theme | $0.99 | one-time |
| Candy Theme | $0.99 | one-time |
| Neon City Theme | $0.99 | one-time |
| Night Owl | $0.99 | one-time |
| Rocket Ship | $0.99 | one-time |


## Frequently asked questions

### Is Space Defender free?

Space Defender is free to download, with in-app purchases available.

### Is Oh Flap! free?

Oh Flap! is free to download, with in-app purchases available.

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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.*