# Sotto（そっと） vs WorkReply

The clearest difference is in-app purchases: Sotto（そっと） at none against WorkReply's 1. WorkReply's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. WorkReply sells 1 in-app purchase, starting at $2.99 per month. Sotto（そっと） asks for nothing beyond the download.

## The numbers

| Metric | Sotto（そっと） | WorkReply |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 5 days |
| Size | 4 MB | 2 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Yatuki Misora](https://appshunter.io/developer/1638664984) | [TATSUYA ASANO](https://appshunter.io/developer/1877006861) |

## What reviewers say

### Sotto（そっと）

[App page](https://appshunter.io/ios/app/sotto/id6759097324)

**In-app purchases:** none


### WorkReply

[App page](https://appshunter.io/ios/app/workreply-ai-email-assistant/id6759252981)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |


## Frequently asked questions

### Is Sotto（そっと） free?

Sotto（そっと） is free to download, with no in-app purchases.

### Is WorkReply free?

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

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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.*