# xBLEtz vs TV CVS

The clearest difference is price: TV CVS at Free against xBLEtz's $1.99. TV CVS also leads on iOS requirement (12.0 vs 17.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

TV CVS is free to download; xBLEtz costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 10 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | xBLEtz | TV CVS |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/xbletz-ble-scan-2/id1434961046/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | Every 10 months |
| Monetization | Paid | — |
| Size | 2 MB | 40 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kouichi Abe](https://appshunter.io/developer/295852950) | [TRI VIET INFORMATION TECHNOLOGY SERVICE JSC](https://appshunter.io/developer/1548184125) |

## What reviewers say

### xBLEtz

[App page](https://appshunter.io/ios/app/xbletz-ble-scan-2/id1434961046)

Explore, connect to, and interact with Bluetooth Low Energy devices. This tool allows you to read, write, and receive notifications from device characteristics, and even replicate peripheral data structures.

**Highlights:** Discover available Bluetooth LE peripherals, Connect to Bluetooth LE devices, Browse device services and characteristics, Read, write, and notify characteristic properties, Replicate peripheral profiles, Virtual peripheral mode

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

**In-app purchases:** none


### TV CVS

[App page](https://appshunter.io/ios/app/tv-cvs/id6477352931)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is xBLEtz free?

xBLEtz costs $1.99, with no in-app purchases.

### Is TV CVS free?

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

### Do xBLEtz or TV CVS have ads?

Neither xBLEtz nor TV CVS shows ads.

### Which is updated more often, xBLEtz or TV CVS?

xBLEtz ships an update every 10 months, and TV CVS every 10 months. Most recently, xBLEtz was updated on October 24, 2026 and TV CVS on October 27, 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.*