# ZKBio Zlink vs Solution

The clearest difference is device support: ZKBio Zlink at 2 against Solution's —. Solution's advantage is iOS requirement (13.1 vs 15.0). On price 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.

## The numbers

| Metric | ZKBio Zlink | Solution |
| --- | --- | --- |
| 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 | — |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 207 MB | 25 MB |
| Requires iOS | 15.0 | **13.1** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [ZKTeco Inc.](https://appshunter.io/developer/955313767) | [Felix .](https://appshunter.io/developer/1704988216) |

## 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


### Solution

[App page](https://appshunter.io/ios/app/solution-time-cloud/id6468779113)

**In-app purchases:** none


## Frequently asked questions

### Is ZKBio Zlink free?

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

### Is Solution free?

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

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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.*