# WiseUnionLock vs COBRA BIOMETRIC ID

The clearest difference is iOS requirement: WiseUnionLock at 9.0 against COBRA BIOMETRIC ID'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.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | WiseUnionLock | COBRA BIOMETRIC ID |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 37 MB | 6 MB |
| Requires iOS | **9.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [兴高 汪](https://appshunter.io/developer/1195509761) | [L.D Israel Auto Equipment LTD](https://appshunter.io/developer/1084438401) |

## What reviewers say

### WiseUnionLock

[App page](https://appshunter.io/ios/app/wiseunionlock/id1456445352)

**Features:** macOS Compatibility

**In-app purchases:** none


### COBRA BIOMETRIC ID

[App page](https://appshunter.io/ios/app/cobra-biometric-id/id6474561813)

**In-app purchases:** none


## Frequently asked questions

### Is WiseUnionLock free?

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

### Is COBRA BIOMETRIC ID free?

COBRA BIOMETRIC ID is free to download, with no in-app purchases.

### Do WiseUnionLock or COBRA BIOMETRIC ID have ads?

Neither WiseUnionLock nor COBRA BIOMETRIC ID shows ads.

### Which is updated more often, WiseUnionLock or COBRA BIOMETRIC ID?

WiseUnionLock ships an update every 6 weeks, and COBRA BIOMETRIC ID every 6 weeks. Most recently, WiseUnionLock was updated on October 2, 2026 and COBRA BIOMETRIC ID on October 5, 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.*