# 威思客云 vs IFS来访通

The clearest difference is device support: 威思客云 at 3 against IFS来访通's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

威思客云 ships an update every 2 months, IFS来访通 every 3 months. The most recent releases landed on July 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 威思客云 | IFS来访通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 42 MB | 31 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 17+ | 4+ |
| Developer | [Wafer (Xi'an) Software Limited](https://appshunter.io/developer/471799110) | [南京访客乐网络科技有限公司](https://appshunter.io/developer/1110590655) |

## What reviewers say

### 威思客云

[App page](https://appshunter.io/ios/app/id1473564386)

**Features:** Apple Wallet

**In-app purchases:** none


### IFS来访通

[App page](https://appshunter.io/ios/app/ifs/id1522999039)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 威思客云 free?

威思客云 is free to download, with no in-app purchases.

### Is IFS来访通 free?

IFS来访通 is free to download, with no in-app purchases.

### Do 威思客云 or IFS来访通 have ads?

Neither 威思客云 nor IFS来访通 shows ads.

### Which is updated more often, 威思客云 or IFS来访通?

威思客云 ships an update every 2 months, and IFS来访通 every 3 months. Most recently, 威思客云 was updated on July 24, 2026 and IFS来访通 on September 22, 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.*