# HARM Invaders vs Beat Plane Music Game

The clearest difference is in-app purchases: Beat Plane Music Game at none against HARM Invaders's 4. Beat Plane Music Game also leads on update cadence (every 10 months vs every 34 months). HARM Invaders's advantage is ads (none vs shown) and iOS requirement (8.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. HARM Invaders sells 4 one-off in-app purchases. Beat Plane Music Game asks for nothing beyond the download.

HARM Invaders ships an update every 34 months, Beat Plane Music Game every 10 months. The most recent releases landed on October 20, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | HARM Invaders | Beat Plane Music Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/harm-invaders/id966535230/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 34 months | **Every 10 months** |
| Monetization | Free with in-app purchases | — |
| Size | 158 MB | 191 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QED Gaming PTY. Ltd](https://appshunter.io/developer/441029909) | [Nguyen Mau Hoang](https://appshunter.io/developer/869174012) |

## What reviewers say

### HARM Invaders

[App page](https://appshunter.io/ios/app/harm-invaders/id966535230)

Command Earth's first space fighter to defend humanity from an alien threat originating from Mars. Engage in fast-paced 3D combat across the solar system, researching weapons and battling replicating alien machines.

**Highlights:** Real-time 3D graphics, Diverse enemy types, Dozens of weapons, Space ship 3D combat, Local & Global high-score tables, Rank system

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Research Machine Credits | $0.99 | one-time |
| 500 Brain Power | $1.99 | one-time |
| 2000 Brain Power | $4.99 | one-time |
| 10000 Research Machine Credits | $9.99 | one-time |


### Beat Plane Music Game

[App page](https://appshunter.io/ios/app/beat-plane-music-game/id1661658406)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HARM Invaders free?

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

### Is Beat Plane Music Game free?

Beat Plane Music Game is free to download, with no in-app purchases.

### Do HARM Invaders or Beat Plane Music Game have ads?

Beat Plane Music Game shows ads; HARM Invaders does not.

### Which is updated more often, HARM Invaders or Beat Plane Music Game?

HARM Invaders ships an update every 34 months, and Beat Plane Music Game every 10 months. Most recently, HARM Invaders was updated on October 20, 2026 and Beat Plane Music Game on October 27, 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.*