# SingleFile for Safari vs Yapp OS

The clearest difference is in-app purchases: SingleFile for Safari at none against Yapp OS's 7. SingleFile for Safari also leads on update cadence (every 3 days vs every 3 months) and ratings volume (64 vs 1). Yapp OS's advantage is rating (5.0 vs 4.6). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Yapp OS sells 7 in-app purchases, starting at $9.99 per 7 days. SingleFile for Safari asks for nothing beyond the download.

Yapp OS holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: SingleFile for Safari has 64 ratings behind it against 1, so its average is the more settled of the two.

SingleFile for Safari ships an update every 3 days, Yapp OS every 3 months. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | SingleFile for Safari | Yapp OS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (64 ratings)](https://appshunter.io/ios/app/singlefile-for-safari/id6444322545/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/yapp-os/id6760281182/reviews)** |
| Number of ratings | **64** | 1 |
| Positive reviews | 72.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 36 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Gildas Lormeau](https://appshunter.io/developer/1653845543) | [PRINTERLUDE LLC](https://appshunter.io/developer/1883617434) |

## What reviewers say

### SingleFile for Safari

[App page](https://appshunter.io/ios/app/singlefile-for-safari/id6444322545)

This extension saves entire webpages as a single HTML file, preserving images, styling, and links. It functions like a digital snapshot for offline access, unlike screenshots or PDFs. Easily archive web content with faithful preservation of original layout.

**Highlights:** Saves entire webpages as single HTML files, Preserves images, styling, and fonts, Maintains original layout and links, Facilitates offline access to web content, Cleans up distracting elements, Works with Safari

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ✨ Saves webpages as single HTML file
- 🚀 Fast and easy to use
- 👍 Faithful to page elements
- ✅ Great for archiving
- 🔄 Works with Firefox and Safari

**What reviewers complain about**

- 🐛 Misses some pictures
- 🐛 Causes Safari to freeze
- 🐛 Downloads disappear on iPhone
- 🐛 Files not showing up in Files app
- 🐛 Clunky PDF saving alternative

**Reported bugs**

- Downloads disappear on iPhone after a few weeks
- Files not showing up in Files app on iPhone after iOS update
- Safari freezes and causes system freezes
- Unable to break through "project covet"
- Error: Requested link does not exist

**Requested features**

- Support changing save location (e.g., iCloud)
- Improve application icon (dark mode, rounded rectangle)
- Nicier screen selection options


### Yapp OS

[App page](https://appshunter.io/ios/app/yapp-os/id6760281182)

This app transforms audio recordings into understandable summaries and interactive chat experiences. It adapts its AI-generated content based on your chosen role, such as student or coach, to provide tailored insights and facilitate deeper learning or analysis.

**Highlights:** Record or upload audio, AI-powered transcription, Role-based AI summaries, Interactive AI chat, Organized session history, Searchable transcripts

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yapp Weekly Pass | $9.99 | per 7 days |
| Essential Monthly | $27.99 | per month |
| Creator Plus Monthly | $39.99 | per month |
| Creator Pro Monthly | $59.99 | per month |
| Pro Yearly | $197.99 | per year |
| Creator Plus Yearly | $399.99 | per year |
| Creator Pro Yearly | $599.99 | per year |


## Frequently asked questions

### Is SingleFile for Safari free?

SingleFile for Safari is free to download, with no in-app purchases.

### Is Yapp OS free?

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

### Which has better reviews, SingleFile for Safari or Yapp OS?

Yapp OS is rated higher. SingleFile for Safari averages 4.6 out of 5 from 64 ratings, while Yapp OS averages 5.0 from 1 ratings.

### Do SingleFile for Safari or Yapp OS have ads?

Neither SingleFile for Safari nor Yapp OS shows ads.

### Which is updated more often, SingleFile for Safari or Yapp OS?

SingleFile for Safari ships an update every 3 days, and Yapp OS every 3 months. Most recently, SingleFile for Safari was updated on November 12, 2026 and Yapp OS on November 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*