# Rocket Invaders vs Skydive x JMB

The clearest difference is in-app purchases: Skydive x JMB at none against Rocket Invaders's 8. Skydive x JMB also leads on ads (none vs shown). Rocket Invaders's advantage is iOS requirement (13.0 vs 18.4). On price and device support there is nothing between them.

Both are free to download. Rocket Invaders sells 8 one-off in-app purchases. Skydive x JMB asks for nothing beyond the download.

## The numbers

| Metric | Rocket Invaders | Skydive x JMB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | — |
| Size | 258 MB | 2 MB |
| Requires iOS | **13.0** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Krada Studio Corp](https://appshunter.io/developer/1821603226) | [Jacob Brown](https://appshunter.io/developer/1730289284) |

## What reviewers say

### Rocket Invaders

[App page](https://appshunter.io/ios/app/rocket-invaders/id6747470112)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Permanently Unlock All Weapons | $0.99 | one-time |
| Save Sector Progress | $0.99 | one-time |
| Faster Fuel Pipe Transfers | $0.99 | one-time |
| Slower Bonus Crate Expiry Time | $0.99 | one-time |
| Slower Wave Timers | $0.99 | one-time |
| Remove Ads & Extra Resource | $2.99 | one-time |
| Full Converters at New Planet | $2.99 | one-time |
| Rocket Mega Pack | $4.99 | one-time |


### Skydive x JMB

[App page](https://appshunter.io/ios/app/skydive-x-jmb/id6751126933)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rocket Invaders free?

Rocket Invaders is free to download, with in-app purchases available.

### Is Skydive x JMB free?

Skydive x JMB is free to download, with no in-app purchases.

### Do Rocket Invaders or Skydive x JMB have ads?

Rocket Invaders shows ads; Skydive x JMB does not.

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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.*