# XML Viewer vs FoxFeed

The clearest difference is ads: FoxFeed at none against XML Viewer's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. XML Viewer sells 3 in-app purchases, starting at $1.99 per 7 days and FoxFeed sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | XML Viewer | FoxFeed |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | Fortnightly |
| Size | 6 MB | 106 MB |
| Requires iOS | **17** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mujahid Khan](https://appshunter.io/developer/1749120554) | [承金 洪](https://appshunter.io/developer/1745991813) |

## What reviewers say

### XML Viewer

[App page](https://appshunter.io/ios/app/xml-viewer-editor-and-formatter/id6754247662)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $24.99 | per year |


### FoxFeed

[App page](https://appshunter.io/ios/app/foxfeed-rss-reader/id6762222185)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $0.99 | per 7 days |
| Monthly Plan | $2.99 | per month |
| Annual Plan | $12.99 | per year |
| Lifetime Plan | $29.99 | one-time |


## Frequently asked questions

### Is XML Viewer free?

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

### Is FoxFeed free?

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

### Do XML Viewer or FoxFeed have ads?

XML Viewer shows ads; FoxFeed does not.

### Which is updated more often, XML Viewer or FoxFeed?

XML Viewer ships an update fortnightly, and FoxFeed fortnightly. Most recently, XML Viewer was updated on September 7, 2026 and FoxFeed 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.*