# ESP RainMaker Classic vs HTML & Markdown Viewer

The clearest difference is review sentiment: HTML & Markdown Viewer at 100% against ESP RainMaker Classic's 30%. ESP RainMaker Classic's advantage is rating (4.4 vs 4.0) and ratings volume (12 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ESP RainMaker Classic holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: ESP RainMaker Classic has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 30% of ESP RainMaker Classic's written reviews are positive against 100% of HTML & Markdown Viewer's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | ESP RainMaker Classic | HTML & Markdown Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (12 ratings)](https://appshunter.io/ios/app/esp-rainmaker-classic/id1497491540/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/html-and-markdown-viewer/id6782357972/reviews) |
| Number of ratings | **12** | 1 |
| Positive reviews | 30.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | Free |
| Size | 58 MB | 3 MB |
| Requires iOS | **13.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD.](https://appshunter.io/developer/1071176699) | [洪霞 刘](https://appshunter.io/developer/1056045803) |

## What reviewers say

### ESP RainMaker Classic

[App page](https://appshunter.io/ios/app/esp-rainmaker-classic/id1497491540)

This platform allows developers to quickly realize ideas using ESP32/ESP32-S2 hardware. It facilitates account sign-up, device provisioning, and control, with an automatically rendered UI based on firmware descriptions.

**Highlights:** ESP32/ESP32-S2 integration, Account sign-up, Device provisioning, Device control and management, Auto-rendered UI, Firmware description integration

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

**In-app purchases:** none


### HTML & Markdown Viewer

[App page](https://appshunter.io/ios/app/html-and-markdown-viewer/id6782357972)

This app renders AI-generated HTML, Markdown, and ZIP files locally. It supports JavaScript, CSS, diagrams, and tables, offering PDF and PNG export. All processing occurs on-device for enhanced privacy.

**Highlights:** Local HTML rendering, Markdown viewing with Mermaid and tables, ZIP file extraction and browsing, PDF and PNG export, Private on-device processing, Import from various apps

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

**In-app purchases:** none


## Frequently asked questions

### Is ESP RainMaker Classic free?

ESP RainMaker Classic is free to download, with no in-app purchases.

### Is HTML & Markdown Viewer free?

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

### Which has better reviews, ESP RainMaker Classic or HTML & Markdown Viewer?

ESP RainMaker Classic is rated higher. ESP RainMaker Classic averages 4.4 out of 5 from 12 ratings, while HTML & Markdown Viewer averages 4.0 from 1 ratings.

### Do ESP RainMaker Classic or HTML & Markdown Viewer have ads?

Neither ESP RainMaker Classic nor HTML & Markdown Viewer 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.*