# FD Controller vs Zedra

The clearest difference is iOS requirement: FD Controller at 13.4 against Zedra's 17.0. 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 | FD Controller | Zedra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 20 MB | 90 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Ferrous Design, Inc.](https://appshunter.io/developer/1716630829) | [Tan Le](https://appshunter.io/developer/1884840946) |

## What reviewers say

### FD Controller

[App page](https://appshunter.io/ios/app/fd-controller/id6618111989)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zedra

[App page](https://appshunter.io/ios/app/zedra-ai-coding-agents/id6760534630)

**In-app purchases:** none


## Frequently asked questions

### Is FD Controller free?

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

### Is Zedra free?

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

### Do FD Controller or Zedra have ads?

Neither FD Controller nor Zedra 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.*