# Source Viewer Lite vs CheckSite

The clearest difference is in-app purchases: CheckSite at none against Source Viewer Lite's 1. Source Viewer Lite's advantage is iOS requirement (6.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

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

Source Viewer Lite ships an update every 9 months, CheckSite every 13 months. The most recent releases landed on September 28, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Source Viewer Lite | CheckSite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.1 (9 ratings)](https://appshunter.io/ios/app/source-viewer-lite/id508441852/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 2.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 13 months |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 1 MB |
| Requires iOS | **6.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Colorize](https://appshunter.io/developer/884132635) |

## What reviewers say

### Source Viewer Lite

[App page](https://appshunter.io/ios/app/source-viewer-lite/id508441852)

View the HTML, CSS, and JavaScript source code of any website. Highlighted code, extracted links, and image collections are available. Save bookmarks, toggle word wrap, and copy/paste code easily.

**Highlights:** View HTML, CSS, and JavaScript source, Highlighted code elements, Extract and follow embedded links, Collect and view images, Save images to photo album, Bookmark management, Copy and paste code

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Source Viewer Upgrade | $0.99 | one-time |


### CheckSite

[App page](https://appshunter.io/ios/app/checksite/id1229462941)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Source Viewer Lite free?

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

### Is CheckSite free?

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

### Do Source Viewer Lite or CheckSite have ads?

Neither Source Viewer Lite nor CheckSite shows ads.

### Which is updated more often, Source Viewer Lite or CheckSite?

Source Viewer Lite ships an update every 9 months, and CheckSite every 13 months. Most recently, Source Viewer Lite was updated on September 28, 2026 and CheckSite on September 20, 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.*