# 66智修 vs arcfox数字化管理系统

The clearest difference is update cadence: 66智修 at every 5 days against arcfox数字化管理系统's every 2 weeks. arcfox数字化管理系统's advantage is iOS requirement (10.0 vs 15.6). 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.

66智修 ships an update every 5 days, arcfox数字化管理系统 every 2 weeks. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 66智修 | arcfox数字化管理系统 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 143 MB | 127 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ji'nan Zhi Chen Network Technology Co., Ltd.](https://appshunter.io/developer/1423019270) | [Shanghai Deon Information Technology Co., Ltd.](https://appshunter.io/developer/1230833712) |

## What reviewers say

### 66智修

[App page](https://appshunter.io/ios/app/66/id1444248925)

**In-app purchases:** none


### arcfox数字化管理系统

[App page](https://appshunter.io/ios/app/arcfox/id1524911570)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 66智修 free?

66智修 is free to download, with no in-app purchases.

### Is arcfox数字化管理系统 free?

arcfox数字化管理系统 is free to download, with no in-app purchases.

### Do 66智修 or arcfox数字化管理系统 have ads?

Neither 66智修 nor arcfox数字化管理系统 shows ads.

### Which is updated more often, 66智修 or arcfox数字化管理系统?

66智修 ships an update every 5 days, and arcfox数字化管理系统 every 2 weeks. Most recently, 66智修 was updated on September 30, 2026 and arcfox数字化管理系统 on October 2, 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.*