# Diigo Browser vs TOR Browser

The clearest difference is in-app purchases: Diigo Browser at none against TOR Browser's 4. Diigo Browser also leads on review sentiment (59% vs 31%). TOR Browser's advantage is ratings volume (13K vs 560). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. TOR Browser sells 4 in-app purchases, starting at $2.49 per 7 days. Diigo Browser asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Diigo Browser against 4.5 for TOR Browser. That said, the two scores are not equally well evidenced: TOR Browser has 13K ratings behind it against 560, so its average is the more settled of the two. Written reviews are what separate them: 59% of Diigo Browser's written reviews are positive against 31% of TOR Browser's.

Diigo Browser ships an update every 2 weeks, TOR Browser every 3 weeks. The most recent releases landed on September 1, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Diigo Browser | TOR Browser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (560 ratings)](https://appshunter.io/ios/app/diigo-browser/id933773981/reviews) | [4.5 (13K ratings)](https://appshunter.io/ios/app/tor-browser-phantom/id1263248141/reviews) |
| Number of ratings | 560 | **13K** |
| Positive reviews | **58.7% of reviews** | 31.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | **Free** | Subscription |
| Size | 172 MB | 144 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Diigo Inc.](https://appshunter.io/developer/335006603) | [Versatile Apps](https://appshunter.io/developer/1571922899) |

## What reviewers say

### 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


### TOR Browser

[App page](https://appshunter.io/ios/app/tor-browser-phantom/id1263248141)

This app provides a secure and private browsing experience, allowing access to the deep and dark web. It encrypts your communications and protects your traffic from tracking, ensuring anonymity with a strict no-logs policy. Enjoy internet freedom and security on your mobile device.

**Highlights:** Secure and private browsing, Access deep and dark web, Encrypts communications, Strict no-logs policy, Blocks scripts, Clears cookies and tabs

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Discount | $2.49 | per 7 days |
| Weekly Subscription | $4.99 | per 7 days |
| Monthly Subscription | $11.99 | per month |
| Annual Subscription | $69.99 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Excellent privacy and security
- 👍 User-friendly interface
- 🚀 Quick page loads
- 🚀 Surprisingly fast for a Tor browser

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🔍 Difficult to navigate and find desired content
- ⏱️ Painfully slow performance
- 🔌 High battery consumption
- 💰 Paid subscription required for full functionality

**Reported bugs**

- Inability to load any websites or pages
- Spontaneous reversion to previous page views
- Incompatibility with certain websites (e.g., Cloudflare)
- Subscription issues and lack of access to premium features

**Requested features**

- Landscape mode support for tablets
- Better integration with email and other apps
- Ability to customize download locations
- More user-friendly search and browsing experience


## Frequently asked questions

### Is Diigo Browser free?

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

### Is TOR Browser free?

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

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

Diigo Browser and TOR Browser are both rated 4.5 out of 5 on the App Store, from 560 and 13K ratings respectively.

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

Neither Diigo Browser nor TOR Browser shows ads.

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

Diigo Browser ships an update every 2 weeks, and TOR Browser every 3 weeks. Most recently, Diigo Browser was updated on September 1, 2026 and TOR Browser on September 24, 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.*