# 4Control vs Prompt Designer

The clearest difference is iOS requirement: 4Control at 9.0 against Prompt Designer's 15.1. 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 | 4Control | Prompt Designer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prompt-designer/id6757205688/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | — | Free |
| Size | 24 MB | 34 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Climax Technology Co., LTD](https://appshunter.io/developer/438141751) | [Muhammad Zeeshan Hussain](https://appshunter.io/developer/1865295281) |

## What reviewers say

### 4Control

[App page](https://appshunter.io/ios/app/4control/id1152212261)

**Features:** macOS Compatibility

**In-app purchases:** none


### Prompt Designer

[App page](https://appshunter.io/ios/app/prompt-designer/id6757205688)

This app provides a structured way to create, refine, save, and test AI prompts. It helps users generate better AI output by guiding them through prompt construction and offering features like prompt conversion and variable storage. Users can also test APIs and webhooks directly from the application.

**Highlights:** Create structured AI prompts, Use ready-made prompt templates, Convert rough prompts to polished structures, Save and reuse custom templates, Share prompts with others, Store reusable variables, Test APIs and webhooks

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 4Control free?

4Control is free to download, with no in-app purchases.

### Is Prompt Designer free?

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

### Do 4Control or Prompt Designer have ads?

Neither 4Control nor Prompt Designer 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.*