# Flytrapped vs Rat Killer Robot Invasion

The clearest difference is review sentiment: Flytrapped at 100% against Rat Killer Robot Invasion's 31%. Flytrapped also leads on in-app purchases (none vs 17) and ads (none vs shown). Rat Killer Robot Invasion's advantage is ratings volume (2K vs 16). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Rat Killer Robot Invasion sells 17 in-app purchases, starting at $4.99 per 7 days. Flytrapped asks for nothing beyond the download.

Flytrapped holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Rat Killer Robot Invasion has 2K ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 100% of Flytrapped's written reviews are positive against 31% of Rat Killer Robot Invasion's.

Flytrapped ships an update daily, Rat Killer Robot Invasion every 10 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Flytrapped | Rat Killer Robot Invasion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (16 ratings)](https://appshunter.io/ios/app/flytrapped/id1591106533/reviews)** | [4.6 (2K ratings)](https://appshunter.io/ios/app/rat-killer-robot-invasion/id6464372285/reviews) |
| Number of ratings | 16 | **2K** |
| Positive reviews | **100.0% of reviews** | 31.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 10 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 707 MB | 353 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [MassDiGI](https://appshunter.io/developer/1251547083) | [TapNation](https://appshunter.io/developer/1483575279) |

## What reviewers say

### Flytrapped

[App page](https://appshunter.io/ios/app/flytrapped/id1591106533)

Embark on a challenging 2D platforming adventure as a mutated flytrap escaping a collapsing laboratory. Navigate treacherous environments, overcome obstacles, and consume your prey to survive and find freedom. Can you guide the fly-boy to safety?

**Highlights:** 2D platforming gameplay, Mutated flytrap protagonist, Escape a crumbling laboratory, Overcome dangerous obstacles, Consume enemies to survive, Climb and bite mechanics

**Features:** macOS Compatibility

**In-app purchases:** none


### Rat Killer Robot Invasion

[App page](https://appshunter.io/ios/app/rat-killer-robot-invasion/id6464372285)

Embark on an epic quest to exterminate waves of invading rats with futuristic weapons. Collect in-game currency to unlock new zones, upgrade your robot companion, and customize its appearance. Explore diverse worlds and face challenging puzzles and boss battles.

**Highlights:** Rat extermination action, Robot customization, Weapon collection and upgrades, Diverse world exploration, Puzzles and boss battles, Collect money and gems

**Features:** macOS Compatibility

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Membership - Weekly | $4.99 | per 7 days |
| Elite Membership - Weekly | $8.99 | per 7 days |
| Elite Membership - Monthly | $24.99 | per month |
| Skip It - Small Pack | $0.99 | one-time |
| One Time Offer | $1.99 | one-time |
| Handful Of Crystals | $1.99 | one-time |
| Bunch Of Crystals | $4.99 | one-time |
| Skip It - Medium Pack | $8.99 | one-time |
| Pile Of Crystals | $8.99 | one-time |
| Rats Pass | $9.99 | one-time |
| Small Bundle | $11.99 | one-time |
| Master Mode | $15.99 | one-time |
| Starter Pack | $15.99 | one-time |
| Medium Bundle | $24.99 | one-time |
| Limited Offer Pack | $29.99 | one-time |
| Premium Offer | $39.99 | one-time |
| Crate Of Crystals | $89.99 | one-time |

**What reviewers like**

- 👍 Fun gameplay
- 🦂 Scorpion mech character

**What reviewers complain about**

- 🐛 Glitchy and buggy
- 🕰️ Excessive ads
- ⚠️ Imbalanced game mechanics
- 💰 Progression blocked by premium currency

**Reported bugs**

- Character flipping upside down or flying across the board
- NPCs getting stuck in portals or on walls
- Incorrect item/reward drops from chests
- Launching player off the screen
- Robot unable to keep legs on the ground and rolling around

**Requested features**

- Optimize performance and fix bugs
- Improve game balance and progression
- Add more content and features
- Provide better customer support


## Frequently asked questions

### Is Flytrapped free?

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

### Is Rat Killer Robot Invasion free?

Rat Killer Robot Invasion is free to download, with in-app purchases available.

### Which has better reviews, Flytrapped or Rat Killer Robot Invasion?

Flytrapped is rated higher. Flytrapped averages 5.0 out of 5 from 16 ratings, while Rat Killer Robot Invasion averages 4.6 from 2K ratings.

### Do Flytrapped or Rat Killer Robot Invasion have ads?

Rat Killer Robot Invasion shows ads; Flytrapped does not.

### Which is updated more often, Flytrapped or Rat Killer Robot Invasion?

Flytrapped ships an update daily, and Rat Killer Robot Invasion every 10 days. Most recently, Flytrapped was updated on October 24, 2026 and Rat Killer Robot Invasion on October 22, 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.*