# Smart Search & Web Browser vs Diigo Browser

The clearest difference is in-app purchases: Diigo Browser at none against Smart Search & Web Browser's 4. Diigo Browser also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). Smart Search & Web Browser's advantage is review sentiment (81% vs 59%) and ratings volume (12K vs 563). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. Smart Search & Web Browser sells 4 one-off in-app purchases. Diigo Browser asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Smart Search & Web Browser against 4.5 for Diigo Browser. That said, the two scores are not equally well evidenced: Smart Search & Web Browser has 12K ratings behind it against 563, so its average is the more settled of the two. Written reviews are what separate them: 81% of Smart Search & Web Browser's written reviews are positive against 59% of Diigo Browser's.

Smart Search & Web Browser ships an update every 3 months, Diigo Browser every 2 weeks. The most recent releases landed on October 30, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Smart Search & Web Browser | Diigo Browser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (12K ratings)](https://appshunter.io/ios/app/smart-search-and-web-browser/id555717978/reviews)** | [4.5 (563 ratings)](https://appshunter.io/ios/app/diigo-browser/id933773981/reviews) |
| Number of ratings | **12K** | 563 |
| Positive reviews | **81.3% of reviews** | 58.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 23 MB | 172 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Reactive Phone Ltd.](https://appshunter.io/developer/407204784) | [Diigo Inc.](https://appshunter.io/developer/335006603) |

## What reviewers say

### Smart Search & Web Browser

[App page](https://appshunter.io/ios/app/smart-search-and-web-browser/id555717978)

This app offers a streamlined web browsing experience with enhanced search capabilities. It features rapid switching between search engines, ad blocking, and AI integration for efficient information retrieval. Customize your view with themes and personalized news feeds.

**Highlights:** Fast switching between search sources, AI integration (ChatGPT), Ad blocking and data saving, Customizable themes and backgrounds, Built-in voice input and QR scanner, Personalized news feed, Autocomplete queries

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support developer | $0.99 | one-time |
| Full version without ads | $0.99 | one-time |
| Pro version without ads | $1.99 | one-time |
| Pro version without ads | $2.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient search
- 👍 Convenient all-in-one solution
- 🔍 Powerful search capabilities
- 💡 Customizable search options
- 🔍 Smart search and web browsing

**What reviewers complain about**

- 🐛 Inconsistent search accuracy
- 💤 Slow performance on older devices
- 📢 Intrusive ads
- 🔒 Privacy and security concerns
- 🔍 Difficulty navigating search results

**Reported bugs**

- Crashes and freezes
- Automatic language switching issues
- Broken back button functionality
- Compatibility problems on iPad

**Requested features**

- Dark mode option
- Improved ad-blocking functionality
- Ability to save search history
- Support for more search engines
- Better integration with other apps


### 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 Smart Search & Web Browser free?

Smart Search & Web Browser is free to download, with in-app purchases available.

### Is Diigo Browser free?

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

### Which has better reviews, Smart Search & Web Browser or Diigo Browser?

Smart Search & Web Browser is rated higher. Smart Search & Web Browser averages 4.5 out of 5 from 12K ratings, while Diigo Browser averages 4.5 from 563 ratings.

### Do Smart Search & Web Browser or Diigo Browser have ads?

Smart Search & Web Browser shows ads; Diigo Browser does not.

### Which is updated more often, Smart Search & Web Browser or Diigo Browser?

Smart Search & Web Browser ships an update every 3 months, and Diigo Browser every 2 weeks. Most recently, Smart Search & Web Browser was updated on October 30, 2026 and Diigo Browser on October 26, 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.*