# Cio Browser vs SU Browser

The clearest difference is update cadence: SU Browser at daily against Cio Browser's every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cio Browser ships an update every 10 days, SU Browser daily. The most recent releases landed on September 16, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Cio Browser | SU Browser |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Size | 1 MB | 2 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [ADRIAN DANIEL CIOC](https://appshunter.io/developer/1818602503) | [Silicon Nexus](https://appshunter.io/developer/1880518146) |

## What reviewers say

### Cio Browser

[App page](https://appshunter.io/ios/app/cio-browser-fast-and-private/id6761765762)

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

**In-app purchases:** none


### SU Browser

[App page](https://appshunter.io/ios/app/su-browser/id6787304578)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cio Browser free?

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

### Is SU Browser free?

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

### Do Cio Browser or SU Browser have ads?

Neither Cio Browser nor SU Browser shows ads.

### Which is updated more often, Cio Browser or SU Browser?

Cio Browser ships an update every 10 days, and SU Browser daily. Most recently, Cio Browser was updated on September 16, 2026 and SU Browser on September 19, 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.*