# JW vs Radio Frequency Programmer

The clearest difference is iOS requirement: JW at 11.0 against Radio Frequency Programmer's 15.2. On price, update cadence, 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.

JW ships an update every 2 weeks, Radio Frequency Programmer fortnightly. The most recent releases landed on September 14, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | JW | Radio Frequency Programmer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.4 (18 ratings)](https://appshunter.io/ios/app/radio-frequency-programmer/id6471483529/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 6.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | — | Free |
| Size | 13 MB | 4 MB |
| Requires iOS | **11.0** | 15.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [业城 罗](https://appshunter.io/developer/1246813331) | [Quanzhou Kediheng Electronic Technology Co., Ltd.](https://appshunter.io/developer/1439302591) |

## What reviewers say

### JW

[App page](https://appshunter.io/ios/app/jw-tech/id1633418647)

**Features:** macOS Compatibility

**In-app purchases:** none


### Radio Frequency Programmer

[App page](https://appshunter.io/ios/app/radio-frequency-programmer/id6471483529)

This application allows users to modify walkie-talkie parameters at any time and from any location. It provides convenient remote control over device settings.

**Highlights:** Modify walkie-talkie parameters, Remote control, Anytime access, Anywhere access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JW free?

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

### Is Radio Frequency Programmer free?

Radio Frequency Programmer is free to download, with no in-app purchases.

### Do JW or Radio Frequency Programmer have ads?

Neither JW nor Radio Frequency Programmer shows ads.

### Which is updated more often, JW or Radio Frequency Programmer?

JW ships an update every 2 weeks, and Radio Frequency Programmer fortnightly. Most recently, JW was updated on September 14, 2026 and Radio Frequency Programmer on June 11, 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.*