# ONE KILLER LEFT vs The killer isn't App

The clearest difference is in-app purchases: The killer isn't App at none against ONE KILLER LEFT's 2. The killer isn't App also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. ONE KILLER LEFT sells 2 one-off in-app purchases. The killer isn't App asks for nothing beyond the download.

## The numbers

| Metric | ONE KILLER LEFT | The killer isn't App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/the-killer-isnt-app/id6809911934/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | — |
| Monetization | — | Ad-supported |
| Size | 41 MB | 210 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [RICARDO GONZALEZ ESCALERA](https://appshunter.io/developer/6804354567) | [Loafy](https://appshunter.io/developer/6809911936) |

## What reviewers say

### ONE KILLER LEFT

[App page](https://appshunter.io/ios/app/one-killer-left/id6804354565)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Discards | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |


### The killer isn't App

[App page](https://appshunter.io/ios/app/the-killer-isnt-app/id6809911934)

This game challenges players to identify a killer by narrowing down a list of names from digital books. It offers a variety of book sizes and over a thousand books to play through.

**Highlights:** Name elimination gameplay, Multiple book sizes, Over 1000 books, Killer identification

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

**In-app purchases:** none


## Frequently asked questions

### Is ONE KILLER LEFT free?

ONE KILLER LEFT is free to download, with in-app purchases available.

### Is The killer isn't App free?

The killer isn't App is free to download, with no in-app purchases.

### Do ONE KILLER LEFT or The killer isn't App have ads?

Both ONE KILLER LEFT and The killer isn't App show ads.

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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.*