# ZKBio Partner vs Aolynk

The clearest difference is iOS requirement: Aolynk at 13.0 against ZKBio Partner's 15. 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.

ZKBio Partner ships an update monthly, Aolynk every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ZKBio Partner | Aolynk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 135 MB | 135 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZKTeco Inc.](https://appshunter.io/developer/955313767) | [New H3C Technologies Co., Ltd.](https://appshunter.io/developer/449593615) |

## What reviewers say

### ZKBio Partner

[App page](https://appshunter.io/ios/app/zkbio-partner/id6741745010)

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

**In-app purchases:** none


### Aolynk

[App page](https://appshunter.io/ios/app/aolynk/id6745591531)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZKBio Partner free?

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

### Is Aolynk free?

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

### Do ZKBio Partner or Aolynk have ads?

Neither ZKBio Partner nor Aolynk shows ads.

### Which is updated more often, ZKBio Partner or Aolynk?

ZKBio Partner ships an update monthly, and Aolynk every 2 months. Most recently, ZKBio Partner was updated on November 3, 2026 and Aolynk on October 31, 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.*