# Private Browser vs Smart World

The clearest difference is in-app purchases: Smart World at none against Private Browser's 2. Smart World also leads on ads (none vs shown). Private Browser's advantage is review sentiment (82% vs 67%). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Private Browser sells 2 in-app purchases, starting at $4.99 per month. Smart World asks for nothing beyond the download.

Private Browser ships an update every 2 months, Smart World every 5 months. The most recent releases landed on September 22, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Private Browser | Smart World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (4K ratings)](https://appshunter.io/ios/app/private-browser-vpn-proxy/id1476240227/reviews)** | — |
| Number of ratings | **4K** | — |
| Positive reviews | **81.6% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 26 MB | 178 MB |
| Requires iOS | 12.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai Xiangyuan Network Technology Co., Ltd.](https://appshunter.io/developer/1459254605) | [Chan Sun Tan](https://appshunter.io/developer/1575068281) |

## What reviewers say

### Private Browser

[App page](https://appshunter.io/ios/app/private-browser-vpn-proxy/id1476240227)

Browse the internet securely and privately with a fast, free, and stable web browser. It offers a free VPN proxy for enhanced privacy and security, with unlimited traffic and a simple one-tap connection. Access all websites and enjoy multi-window features without registration.

**Highlights:** Free VPN proxy, Unlimited secure internet, One-tap connection, Strongest privacy and security, High-speed unlimited traffic, Multi-window and label support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP | $4.99 | per month |
| VIP for 1 Yearly | $39.99 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Secure and private browsing
- 👍 User-friendly interface
- 💡 Integrated VPN functionality

**What reviewers complain about**

- 🐛 Occasional crashes and glitches
- 💰 Aggressive advertising and in-app purchases
- 📵 Difficulty accessing certain features without 5-star review

**Reported bugs**

- Downloading issues
- Compatibility problems on older devices
- VPN connection instability

**Requested features**

- Landscape mode support
- Dark mode option
- Improved search history and bookmarking


### Smart World

[App page](https://appshunter.io/ios/app/smart-world/id1575068279)

Manage your home's security and appliances remotely. Control multiple devices simultaneously, set timers for automated functions, and easily share access with family members. Connect your devices quickly and efficiently for a smarter, more secure living environment.

**Highlights:** Remote control of alarms and appliances, Simultaneous control of multiple devices, Automated functions with timers, Easy device sharing with family, Quick and simple device connection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Private Browser free?

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

### Is Smart World free?

Smart World is free to download, with no in-app purchases.

### Do Private Browser or Smart World have ads?

Private Browser shows ads; Smart World does not.

### Which is updated more often, Private Browser or Smart World?

Private Browser ships an update every 2 months, and Smart World every 5 months. Most recently, Private Browser was updated on September 22, 2026 and Smart World on June 1, 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.*