# PV vs Linknity

The clearest difference is update cadence: Linknity at every 2 weeks against PV's monthly. 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.

PV ships an update monthly, Linknity every 2 weeks. The most recent releases landed on October 3, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | PV | Linknity |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 46 MB | 32 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [汎宇能源科技股份有限公司](https://appshunter.io/developer/1686067953) | [BO CHENG HU](https://appshunter.io/developer/1813090445) |

## What reviewers say

### PV

[App page](https://appshunter.io/ios/app/pv-eye/id1311145797)

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

**In-app purchases:** none


### Linknity

[App page](https://appshunter.io/ios/app/linknity/id6745589454)

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

**In-app purchases:** none


## Frequently asked questions

### Is PV free?

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

### Is Linknity free?

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

### Do PV or Linknity have ads?

Neither PV nor Linknity shows ads.

### Which is updated more often, PV or Linknity?

PV ships an update monthly, and Linknity every 2 weeks. Most recently, PV was updated on October 3, 2026 and Linknity on October 19, 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.*