# Tricky Nightmare vs Not the Robot

The clearest difference is iOS requirement: Not the Robot at 12.0 against Tricky Nightmare's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Tricky Nightmare | Not the Robot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 11 days | — |
| Size | 525 MB | 133 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Linh Van Y](https://appshunter.io/developer/1813050479) | [Usman Sadiq](https://appshunter.io/developer/1353765988) |

## What reviewers say

### Tricky Nightmare

[App page](https://appshunter.io/ios/app/tricky-nightmare/id6757227384)

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

**In-app purchases:** none


### Not the Robot

[App page](https://appshunter.io/ios/app/not-the-robot-test-your-brain/id6758090384)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tricky Nightmare free?

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

### Is Not the Robot free?

Not the Robot is free to download, with no in-app purchases.

### Do Tricky Nightmare or Not the Robot have ads?

Both Tricky Nightmare and Not the Robot 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.*