# LLM Riddles vs GenZD Zero

The clearest difference is device support: GenZD Zero at 3 against LLM Riddles's 1. GenZD Zero also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. LLM Riddles sells 1 one-off in-app purchase and GenZD Zero sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | LLM Riddles | GenZD Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (42 ratings)](https://appshunter.io/ios/app/genzd-zero/id6705128370/reviews)** |
| Number of ratings | — | **42** |
| Positive reviews | — | 67.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 276 MB | 70 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [嘉琦 沈](https://appshunter.io/developer/1667433887) | [Infinite Evolution Technologies](https://appshunter.io/developer/382641860) |

## What reviewers say

### LLM Riddles

[App page](https://appshunter.io/ios/app/llm-riddles/id6517349464)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Mode | $1.99 | one-time |


### GenZD Zero

[App page](https://appshunter.io/ios/app/genzd-zero/id6705128370)

Run classic idTech 1 games and community mods on your iOS device with modern rendering capabilities. Enjoy enhanced graphics, custom controls, and controller support. You must provide your own game files.

**Highlights:** idTech 1 game engine support, Modern 3D rendering, Widescreen graphics, Dynamic lighting, Customizable touch controls, Game controller support, Local multiplayer

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version Upgrade | $2.99 | one-time |


## Frequently asked questions

### Is LLM Riddles free?

LLM Riddles is free to download, with in-app purchases available.

### Is GenZD Zero free?

GenZD Zero is free to download, with in-app purchases available.

### Do LLM Riddles or GenZD Zero have ads?

Neither LLM Riddles nor GenZD Zero shows 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.*