# Replyze vs PostAir

The clearest difference is device support: PostAir at 3 against Replyze's 1. PostAir also leads on iOS requirement (13.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Replyze sells 2 in-app purchases, starting at $7.99 per month and PostAir sells 3 in-app purchases, starting at $17.00 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Replyze | PostAir |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Daily | — |
| Size | 13 MB | 13 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Usman Zafar](https://appshunter.io/developer/1593342132) | [Helmuth Rieger](https://appshunter.io/developer/6775443690) |

## What reviewers say

### Replyze

[App page](https://appshunter.io/ios/app/replyze-ai-reply-assistant/id6770024503)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Replyze Pro | $7.99 | per month |
| Replyze Pro | $59.99 | per year |


### PostAir

[App page](https://appshunter.io/ios/app/postair/id6775443687)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PostAir Starter | $17.00 | per month |
| PostAir Pro | $45.00 | per month |
| PostAir Business | $89.00 | per month |


## Frequently asked questions

### Is Replyze free?

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

### Is PostAir free?

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

### Do Replyze or PostAir have ads?

Neither Replyze nor PostAir 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.*