# Speedbrix vs VHF Simulator

The clearest difference is in-app purchases: Speedbrix at none against VHF Simulator's 1. VHF Simulator's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. VHF Simulator sells 1 in-app purchase, starting at $3.99 per month. Speedbrix asks for nothing beyond the download.

Speedbrix ships an update every 5 days, VHF Simulator weekly. The most recent releases landed on September 13, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Speedbrix | VHF Simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Size | 40 MB | 20 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sailytix Limited](https://appshunter.io/developer/1718646035) | [Tomasz Cieslar](https://appshunter.io/developer/1847841136) |

## What reviewers say

### Speedbrix

[App page](https://appshunter.io/ios/app/speedbrix/id6475149728)

**Features:** macOS Compatibility

**In-app purchases:** none


### VHF Simulator

[App page](https://appshunter.io/ios/app/vhf-simulator/id6754641722)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |


## Frequently asked questions

### Is Speedbrix free?

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

### Is VHF Simulator free?

VHF Simulator is free to download, with in-app purchases available.

### Do Speedbrix or VHF Simulator have ads?

Neither Speedbrix nor VHF Simulator shows ads.

### Which is updated more often, Speedbrix or VHF Simulator?

Speedbrix ships an update every 5 days, and VHF Simulator weekly. Most recently, Speedbrix was updated on September 13, 2026 and VHF Simulator on September 23, 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.*