# Cat Save Cat vs Kill Mosquito Machine

The clearest difference is in-app purchases: Kill Mosquito Machine at none against Cat Save Cat's 1. Cat Save Cat's advantage is update cadence (every 10 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Cat Save Cat sells 1 one-off in-app purchase. Kill Mosquito Machine asks for nothing beyond the download.

Cat Save Cat ships an update every 10 days, Kill Mosquito Machine monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Cat Save Cat | Kill Mosquito Machine |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Monthly |
| Size | 110 MB | 50 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NURI YANG](https://appshunter.io/developer/1667210977) | [Tay Phan](https://appshunter.io/developer/597527368) |

## What reviewers say

### Cat Save Cat

[App page](https://appshunter.io/ios/app/cat-save-cat/id1667210975)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RemoveAds | $1.99 | one-time |


### Kill Mosquito Machine

[App page](https://appshunter.io/ios/app/kill-mosquito-machine/id6448247005)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cat Save Cat free?

Cat Save Cat is free to download, with in-app purchases available.

### Is Kill Mosquito Machine free?

Kill Mosquito Machine is free to download, with no in-app purchases.

### Do Cat Save Cat or Kill Mosquito Machine have ads?

Both Cat Save Cat and Kill Mosquito Machine show ads.

### Which is updated more often, Cat Save Cat or Kill Mosquito Machine?

Cat Save Cat ships an update every 10 days, and Kill Mosquito Machine monthly. Most recently, Cat Save Cat was updated on November 3, 2026 and Kill Mosquito Machine on November 3, 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.*