# HTML Viewer vs Orbit

The clearest difference is in-app purchases: Orbit at none against HTML Viewer's 1. Orbit also leads on update cadence (daily vs every 5 days) and iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. HTML Viewer sells 1 one-off in-app purchase. Orbit asks for nothing beyond the download.

HTML Viewer ships an update every 5 days, Orbit daily. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | HTML Viewer | Orbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (26 ratings)](https://appshunter.io/ios/app/html-viewer-sitecase/id6762896369/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 92.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Monetization | Freemium | — |
| Size | 21 MB | 58 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dennis Bortmes](https://appshunter.io/developer/1591683094) | [YAGMUR KENEL](https://appshunter.io/developer/6778821438) |

## What reviewers say

### HTML Viewer

[App page](https://appshunter.io/ios/app/html-viewer-sitecase/id6762896369)

This app allows you to view HTML files directly on your iPhone and iPad, offline and without tracking. It supports full JavaScript and CSS rendering, making it ideal for developers, students, and educators.

**Highlights:** Offline HTML rendering, Full JavaScript and CSS support, Import via Files app or Share Sheet, Dark Mode support, Pinch-to-zoom functionality, View source code with syntax highlighting (Pro)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sitecase Pro | $5.99 | one-time |


### Orbit

[App page](https://appshunter.io/ios/app/orbit-s/id6803409594)

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

**In-app purchases:** none


## Frequently asked questions

### Is HTML Viewer free?

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

### Is Orbit free?

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

### Do HTML Viewer or Orbit have ads?

Neither HTML Viewer nor Orbit shows ads.

### Which is updated more often, HTML Viewer or Orbit?

HTML Viewer ships an update every 5 days, and Orbit daily. Most recently, HTML Viewer was updated on October 13, 2026 and Orbit on September 29, 2026.

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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.*