# PV vs PrimeView

The clearest difference is update cadence: PrimeView at every 2 days against PV's monthly. PrimeView also leads on iOS requirement (13.4 vs 15.6). 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, PrimeView every 2 days. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | PV | PrimeView |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Size | 46 MB | 44 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [汎宇能源科技股份有限公司](https://appshunter.io/developer/1686067953) | [AsianPowerDevicesInc](https://appshunter.io/developer/1214788661) |

## What reviewers say

### PV

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

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

**In-app purchases:** none


### PrimeView

[App page](https://appshunter.io/ios/app/primeview/id6761093903)

**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 PrimeView free?

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

### Do PV or PrimeView have ads?

Neither PV nor PrimeView shows ads.

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

PV ships an update monthly, and PrimeView every 2 days. Most recently, PV was updated on September 15, 2026 and PrimeView on September 18, 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.*