# HARM Invaders vs Orbo's Escape

The clearest difference is review sentiment: Orbo's Escape at 100% against HARM Invaders's 0%. Orbo's Escape also leads on rating (5.0 vs 3.0) and in-app purchases (none vs 4). HARM Invaders's advantage is iOS requirement (8.0 vs 13.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. HARM Invaders sells 4 one-off in-app purchases. Orbo's Escape asks for nothing beyond the download.

Orbo's Escape holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 0% of HARM Invaders's written reviews are positive against 100% of Orbo's Escape's.

HARM Invaders ships an update every 34 months, Orbo's Escape every 30 months. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | HARM Invaders | Orbo's Escape |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/harm-invaders/id966535230/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/orbos-escape/id1519507490/reviews)** |
| Number of ratings | 2 | **4** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 30 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 158 MB | 100 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QED Gaming PTY. Ltd](https://appshunter.io/developer/441029909) | [LOST TRIANGLE STUDIOS LLC](https://appshunter.io/developer/1519507492) |

## 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 |


### Orbo's Escape

[App page](https://appshunter.io/ios/app/orbos-escape/id1519507490)

Guide a mirrorball hero through challenging mazes filled with traps. Strategically place bumpers to navigate puzzles and collect power-ups. Can you help Alan Orbo escape Maze World and uncover its secrets?

**Highlights:** 25 challenging levels, Precision bumper placement, Navigate death traps, Collect power-ups, Simple, addictive gameplay

**In-app purchases:** none


## Frequently asked questions

### Is HARM Invaders free?

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

### Is Orbo's Escape free?

Orbo's Escape is free to download, with no in-app purchases.

### Which has better reviews, HARM Invaders or Orbo's Escape?

Orbo's Escape is rated higher. HARM Invaders averages 3.0 out of 5 from 2 ratings, while Orbo's Escape averages 5.0 from 4 ratings.

### Do HARM Invaders or Orbo's Escape have ads?

Neither HARM Invaders nor Orbo's Escape shows ads.

### Which is updated more often, HARM Invaders or Orbo's Escape?

HARM Invaders ships an update every 34 months, and Orbo's Escape every 30 months. Most recently, HARM Invaders was updated on October 14, 2026 and Orbo's Escape on October 12, 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.*