# Control vs Plain AI

Control and Plain AI are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Control | Plain AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Size | 9 MB | 16 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Carlos Tarrats](https://appshunter.io/developer/1838355154) | [Jarle Hansen](https://appshunter.io/developer/563222855) |

## What reviewers say

### Control

[App page](https://appshunter.io/ios/app/control-llm-interface/id6752229004)

**Features:** macOS Compatibility

**In-app purchases:** none


### Plain AI

[App page](https://appshunter.io/ios/app/plain-ai/id6753973258)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Control free?

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

### Is Plain AI free?

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

### Do Control or Plain AI have ads?

Neither Control nor Plain AI shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*