# BLE TPMS vs USB

The clearest difference is rating: BLE TPMS at 2.6 against USB's 2.0. BLE TPMS also leads on update cadence (fortnightly vs every 5 weeks) and review sentiment (30% vs 18%). On price, ratings volume, 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.

BLE TPMS holds the better App Store score, 2.6 against 2.0. Both are backed by a comparable volume of ratings — 17 and 29 respectively. Written reviews point the same way: 30% of BLE TPMS's written reviews are positive against 18% of USB's.

BLE TPMS ships an update fortnightly, USB every 5 weeks. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | BLE TPMS | USB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (17 ratings)](https://appshunter.io/ios/app/ble-tpms/id1223781321/reviews)** | [2.0 (29 ratings)](https://appshunter.io/ios/app/usb-view/id1404195213/reviews) |
| Number of ratings | 17 | **29** |
| Positive reviews | **30.4% of reviews** | 18.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 40 MB | 8 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Chaoyue Technology Development Co.,Ltd](https://appshunter.io/developer/1223781320) | [志强 童](https://appshunter.io/developer/1214909933) |

## What reviewers say

### BLE TPMS

[App page](https://appshunter.io/ios/app/ble-tpms/id1223781321)

This application monitors your car's tire pressure and temperature in real-time using Bluetooth sensors. It alerts you to abnormal conditions, ensuring safer driving. Requires a Bluetooth 4.0 compatible smartphone.

**Highlights:** Real-time tire pressure monitoring, Real-time tire temperature monitoring, Bluetooth sensor integration, Abnormal condition alerts, Driving safety enhancement

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is BLE TPMS free?

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

### Is USB free?

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

### Which has better reviews, BLE TPMS or USB?

BLE TPMS is rated higher. BLE TPMS averages 2.6 out of 5 from 17 ratings, while USB averages 2.0 from 29 ratings.

### Do BLE TPMS or USB have ads?

Neither BLE TPMS nor USB shows ads.

### Which is updated more often, BLE TPMS or USB?

BLE TPMS ships an update fortnightly, and USB every 5 weeks. Most recently, BLE TPMS was updated on October 20, 2026 and USB on October 15, 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.*