# ZKBio Zlink vs Client View App

The clearest difference is update cadence: Client View App at every 4 days against ZKBio Zlink's every 3 weeks. Client View App also leads on iOS requirement (12.0 vs 15.0). 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.

ZKBio Zlink ships an update every 3 weeks, Client View App every 4 days. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ZKBio Zlink | Client View App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zkbio-zlink/id1640267070/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 207 MB | 30 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ZKTeco Inc.](https://appshunter.io/developer/955313767) | [Faspro Systems Co., Ltd.](https://appshunter.io/developer/1434653229) |

## What reviewers say

### ZKBio Zlink

[App page](https://appshunter.io/ios/app/zkbio-zlink/id1640267070)

This cloud-based IoT platform integrates access control, time and attendance, and an approval center for small to medium-sized businesses. It enhances operational efficiency and connectivity, offering a scalable solution without significant upfront IT investment.

**Highlights:** Cloud-based IoT platform, Integrated access control, Time and attendance tracking, Approval center, Scalable AWS infrastructure, Simplified operations

**In-app purchases:** none


### Client View App

[App page](https://appshunter.io/ios/app/client-view-app/id6738807791)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZKBio Zlink free?

ZKBio Zlink is free to download, with no in-app purchases.

### Is Client View App free?

Client View App is free to download, with no in-app purchases.

### Do ZKBio Zlink or Client View App have ads?

Neither ZKBio Zlink nor Client View App shows ads.

### Which is updated more often, ZKBio Zlink or Client View App?

ZKBio Zlink ships an update every 3 weeks, and Client View App every 4 days. Most recently, ZKBio Zlink was updated on September 10, 2026 and Client View App on September 17, 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.*