# Zyna AI vs Plainspeak

The clearest difference is device support: Zyna AI at 3 against Plainspeak's 1. Zyna AI 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. Zyna AI sells 2 in-app purchases, starting at $9.99 per month and Plainspeak sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Zyna AI | Plainspeak |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 74 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Qismat Ventures W.L.L](https://appshunter.io/developer/1871268039) | [Joshua Deitel](https://appshunter.io/developer/6774584502) |

## What reviewers say

### Zyna AI

[App page](https://appshunter.io/ios/app/zyna-ai-chat-edit-create/id6779270527)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $9.99 | per month |
| Yearly Pro | $79.99 | per year |


### Plainspeak

[App page](https://appshunter.io/ios/app/plainspeak-decode-documents/id6783669843)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plainspeak Pro | $0.99 | per month |


## Frequently asked questions

### Is Zyna AI free?

Zyna AI is free to download, with in-app purchases available.

### Is Plainspeak free?

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

### Do Zyna AI or Plainspeak have ads?

Neither Zyna AI nor Plainspeak 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.*