# Pegasus Browser vs Diigo Browser

The clearest difference is update cadence: Diigo Browser at every 2 weeks against Pegasus Browser's every 3 months. Diigo Browser also leads on rating (4.5 vs 4.2) and review sentiment (59% vs 40%). Pegasus Browser's advantage is iOS requirement (8.1 vs 16.0). 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.

Diigo Browser holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: Diigo Browser has 561 ratings behind it against 107, so its average is the more settled of the two. Written reviews point the same way: 40% of Pegasus Browser's written reviews are positive against 59% of Diigo Browser's.

Pegasus Browser ships an update every 3 months, Diigo Browser every 2 weeks. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Pegasus Browser | Diigo Browser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (107 ratings)](https://appshunter.io/ios/app/pegasus-browser-ad-blocker/id791690495/reviews) | **[4.5 (561 ratings)](https://appshunter.io/ios/app/diigo-browser/id933773981/reviews)** |
| Number of ratings | 107 | **561** |
| Positive reviews | 40.0% of reviews | **58.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 18 MB | 172 MB |
| Requires iOS | **8.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Himanshu Minocha](https://appshunter.io/developer/673176318) | [Diigo Inc.](https://appshunter.io/developer/335006603) |

## What reviewers say

### Pegasus Browser

[App page](https://appshunter.io/ios/app/pegasus-browser-ad-blocker/id791690495)

This incognito web browser offers a private browsing experience with a powerful ad blocker that removes many page ads. It allows users to quickly access their favorite search engine and browse the web anonymously with an elegant interface.

**Highlights:** Incognito browsing, Powerful ad blocker, Blocks over 50,000 ads, Seamless web browsing, Quick search engine selection, Elegant user interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Diigo Browser

[App page](https://appshunter.io/ios/app/diigo-browser/id933773981)

Save, sync, and annotate web pages and PDFs across devices. Easily share your saved content with highlights and sticky notes. Access your bookmarks anytime, anywhere.

**Highlights:** Save and sync bookmarks, Annotate web pages with highlights, Add sticky notes to web pages, Read saved PDF files, Share bookmarks with annotations, Cross-device access

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Useful for research and organization
- 👍 Syncs across devices
- 🚀 Efficient for bookmarking and annotating

**What reviewers complain about**

- 🐛 Buggy and crashes frequently
- 🔨 Lacking in features and functionality
- 🔍 Search and discovery issues
- 🔒 Login and sync problems

**Reported bugs**

- Login and sign-up issues
- Sync problems across devices
- Annotation and highlighting bugs
- Crashes and performance issues

**Requested features**

- Improved search and filtering
- Offline reading and caching
- Customizable organization and folders
- Better integration with other apps


## Frequently asked questions

### Is Pegasus Browser free?

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

### Is Diigo Browser free?

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

### Which has better reviews, Pegasus Browser or Diigo Browser?

Diigo Browser is rated higher. Pegasus Browser averages 4.2 out of 5 from 107 ratings, while Diigo Browser averages 4.5 from 561 ratings.

### Do Pegasus Browser or Diigo Browser have ads?

Neither Pegasus Browser nor Diigo Browser shows ads.

### Which is updated more often, Pegasus Browser or Diigo Browser?

Pegasus Browser ships an update every 3 months, and Diigo Browser every 2 weeks. Most recently, Pegasus Browser was updated on October 14, 2026 and Diigo Browser on October 11, 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.*