# ProseKey AI vs alto.caps

The clearest difference is iOS requirement: ProseKey AI at 16.0 against alto.caps's 18.4. 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 | ProseKey AI | alto.caps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prosekey-ai/id6741180175/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 29 MB | 3 MB |
| Requires iOS | **16.0** | 18.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Arya Mirsepasi](https://appshunter.io/developer/1791440463) | [Anton Podviaznikov](https://appshunter.io/developer/1527892709) |

## What reviewers say

### ProseKey AI

[App page](https://appshunter.io/ios/app/prosekey-ai/id6741180175)

Enhance your mobile writing with an AI-powered keyboard. It offers instant proofreading, effortless rewriting, quick summarization, and text-to-table conversion. Connect your own API keys for personalized AI assistance across all your apps.

**Highlights:** Instant proofreading, Effortless rewriting, Quick summarization, Text-to-table conversion, Custom AI instructions, Third-party keyboard integration

**In-app purchases:** none


### alto.caps

[App page](https://appshunter.io/ios/app/altocaps/id6746421138)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ProseKey AI free?

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

### Is alto.caps free?

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

### Do ProseKey AI or alto.caps have ads?

Neither ProseKey AI nor alto.caps 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.*