# mailin vs HTML Viewer Simple

The clearest difference is in-app purchases: HTML Viewer Simple at none against mailin's 4. HTML Viewer Simple also leads on iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. mailin sells 4 in-app purchases, starting at $4.99 per month. HTML Viewer Simple asks for nothing beyond the download.

## The numbers

| Metric | mailin | HTML Viewer Simple |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 37 MB | 21 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shrabani Sasmal](https://appshunter.io/developer/1817131561) | [NAOYUKI YOSHIMURA](https://appshunter.io/developer/6796331547) |

## What reviewers say

### mailin

[App page](https://appshunter.io/ios/app/mailin/id6767245397)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| mailin personal monthly | $4.99 | per month |
| mailin professional monthly | $9.99 | per month |
| personal yearly 01 | $44.99 | per year |
| mailin professional yearly | $79.99 | per year |


### HTML Viewer Simple

[App page](https://appshunter.io/ios/app/html-viewer-simple/id6799354291)

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

**In-app purchases:** none


## Frequently asked questions

### Is mailin free?

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

### Is HTML Viewer Simple free?

HTML Viewer Simple is free to download, with no in-app purchases.

### Do mailin or HTML Viewer Simple have ads?

Neither mailin nor HTML Viewer Simple 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.*