# USB vs PORFEE

The clearest difference is rating: PORFEE at 3.0 against USB's 2.0. PORFEE also leads on review sentiment (50% vs 18%) and iOS requirement (9.0 vs 13.0). USB's advantage is ratings volume (29 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PORFEE holds the better App Store score, 3.0 against 2.0. That said, the two scores are not equally well evidenced: USB has 29 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 18% of USB's written reviews are positive against 50% of PORFEE's.

## The numbers

| Metric | USB | PORFEE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (29 ratings)](https://appshunter.io/ios/app/usb-view/id1404195213/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/porfee/id1488885560/reviews)** |
| Number of ratings | **29** | 2 |
| Positive reviews | 18.2% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | Free |
| Size | 8 MB | 55 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志强 童](https://appshunter.io/developer/1214909933) | [红奎 刘](https://appshunter.io/developer/1465054112) |

## What reviewers say

### USB

[App page](https://appshunter.io/ios/app/usb-view/id1404195213)

This application connects to WIFI image transmission equipment, enabling wireless image data transfer between cameras and iOS devices. It allows for real-time, free transmission of visuals from anywhere, anytime.

**Highlights:** WIFI image transmission, Wireless connection to iOS devices, Real-time image data transfer, Anytime, anywhere access, Free wireless transmission

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

**In-app purchases:** none


### PORFEE

[App page](https://appshunter.io/ios/app/porfee/id1488885560)

Connect to a camera to view real-time images and capture photos or videos. Browse and save your media, then easily share it with friends. This utility app helps you manage your visual moments.

**Highlights:** Real-time camera image viewing, Capture photos and save to album, Record and save videos, Browse saved media, Share via AirDrop

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

**In-app purchases:** none


## Frequently asked questions

### Is USB free?

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

### Is PORFEE free?

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

### Which has better reviews, USB or PORFEE?

PORFEE is rated higher. USB averages 2.0 out of 5 from 29 ratings, while PORFEE averages 3.0 from 2 ratings.

### Do USB or PORFEE have ads?

Neither USB nor PORFEE shows ads.

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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.*