# Sonoran Radio vs Untracker

The clearest difference is update cadence: Sonoran Radio at every 2 weeks against Untracker's every 5 weeks. Untracker's advantage is price ($0.99 vs $3.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Sonoran Radio costs $3.99 and Untracker $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sonoran Radio ships an update every 2 weeks, Untracker every 5 weeks. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sonoran Radio | Untracker |
| --- | --- | --- |
| Price | $3.99 | **$0.99** |
| Rating | **[2.5 (4 ratings)](https://appshunter.io/ios/app/sonoran-radio/id6502618935/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Paid | — |
| Size | 334 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Sonoran Software Systems LLC](https://appshunter.io/developer/1496539455) | [Michele Caserta](https://appshunter.io/developer/1885379520) |

## What reviewers say

### Sonoran Radio

[App page](https://appshunter.io/ios/app/sonoran-radio/id6502618935)

Simulate realistic radio communication for emergency service roleplay. Configure channels, customize sound effects, and communicate in real-time with authentic voice effects to enhance immersion.

**Highlights:** Realistic radio communication simulation, Channel configuration, Customizable sound effects, Real-time communication, Authentic radio voice effects, Enhanced immersion

**Features:** Vision Pro support

**In-app purchases:** none


### Untracker

[App page](https://appshunter.io/ios/app/untracker/id6760624490)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sonoran Radio free?

Sonoran Radio costs $3.99, with no in-app purchases.

### Is Untracker free?

Untracker costs $0.99, with no in-app purchases.

### Do Sonoran Radio or Untracker have ads?

Neither Sonoran Radio nor Untracker shows ads.

### Which is updated more often, Sonoran Radio or Untracker?

Sonoran Radio ships an update every 2 weeks, and Untracker every 5 weeks. Most recently, Sonoran Radio was updated on October 31, 2026 and Untracker on October 25, 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.*