# BTECH UV Programmer vs RETEVIS

The clearest difference is rating: RETEVIS at 5.0 against BTECH UV Programmer's 4.0. On price, ratings volume, update cadence and ads there is nothing between them.

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

RETEVIS holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | BTECH UV Programmer | RETEVIS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (6 ratings)](https://appshunter.io/ios/app/btech-uv-programmer/id6478199714/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/retevis/id6748641481/reviews)** |
| Number of ratings | **6** | 3 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 32 MB | 96 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [B-Tech Distribution, Inc](https://appshunter.io/developer/1621110937) | [Shenzhen Ysair Technology Co., LTD](https://appshunter.io/developer/1597861424) |

## What reviewers say

### BTECH UV Programmer

[App page](https://appshunter.io/ios/app/btech-uv-programmer/id6478199714)

Effortlessly manage and customize your BTECH UV-PRO Dual Band Radio. This app enables seamless Bluetooth integration for wireless programming, firmware updates, and real-time data sharing, even offline. Tailor your radio's settings for a personalized communication experience.

**Highlights:** Bluetooth radio programming, Wireless firmware updates, Real-time data sharing, Offline programming capabilities, Advanced radio customization, Global network group management

**Features:** macOS Compatibility

**In-app purchases:** none


### RETEVIS

[App page](https://appshunter.io/ios/app/retevis/id6748641481)

Configure walkie-talkies directly from your phone via Bluetooth. Easily edit channels, adjust power, and set encoding without a computer. Designed for specific models, it offers a visual interface for quick setup.

**Highlights:** Bluetooth instant connection, Comprehensive parameter configuration, Visual user interface, Offline usability, Channel editing, Power adjustment

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

**In-app purchases:** none


## Frequently asked questions

### Is BTECH UV Programmer free?

BTECH UV Programmer is free to download, with no in-app purchases.

### Is RETEVIS free?

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

### Which has better reviews, BTECH UV Programmer or RETEVIS?

RETEVIS is rated higher. BTECH UV Programmer averages 4.0 out of 5 from 6 ratings, while RETEVIS averages 5.0 from 3 ratings.

### Do BTECH UV Programmer or RETEVIS have ads?

Neither BTECH UV Programmer nor RETEVIS shows ads.

### Which is updated more often, BTECH UV Programmer or RETEVIS?

BTECH UV Programmer ships an update every 3 weeks, and RETEVIS every 3 weeks. Most recently, BTECH UV Programmer was updated on September 23, 2026 and RETEVIS on September 17, 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.*