# OiO client vs Cfans

The clearest difference is in-app purchases: OiO client at none against Cfans's 6. OiO client also leads on ads (none vs shown) and update cadence (monthly vs every 5 months). Cfans's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Cfans sells 6 one-off in-app purchases. OiO client asks for nothing beyond the download.

OiO client ships an update monthly, Cfans every 5 months. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | OiO client | Cfans |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 months |
| Size | 315 MB | 85 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [7 Hz Inc.](https://appshunter.io/developer/1588381704) | [Hung Chih Wei](https://appshunter.io/developer/1435763752) |

## What reviewers say

### OiO client

[App page](https://appshunter.io/ios/app/oio-client/id6449966269)

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

**In-app purchases:** none


### Cfans

[App page](https://appshunter.io/ios/app/cfans/id6503129762)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 鑽石 3,150 顆 | $9.99 | one-time |
| 鑽石 9,800 顆 | $29.99 | one-time |
| 鑽石 16,800 顆 | $49.99 | one-time |
| 鑽石 35,000 顆 | $99.99 | one-time |
| 鑽石 105,000 顆 | $299.99 | one-time |
| 鑽石 350,000 顆 | $999.99 | one-time |


## Frequently asked questions

### Is OiO client free?

OiO client is free to download, with no in-app purchases.

### Is Cfans free?

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

### Do OiO client or Cfans have ads?

Cfans shows ads; OiO client does not.

### Which is updated more often, OiO client or Cfans?

OiO client ships an update monthly, and Cfans every 5 months. Most recently, OiO client was updated on September 21, 2026 and Cfans on September 10, 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.*