# Wild Signal vs BAP String Building Guide

The clearest difference is update cadence: BAP String Building Guide at every 2 months against Wild Signal's every 16 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Wild Signal ships an update every 16 months, BAP String Building Guide every 2 months. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Wild Signal | BAP String Building Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wild-signal/id6742165006/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 months** |
| Monetization | Paid | — |
| Size | 10 MB | 6 MB |
| Requires iOS | **18.2** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Juli Morse](https://appshunter.io/developer/1726256733) | [Lucas Palmer](https://appshunter.io/developer/1747342861) |

## What reviewers say

### Wild Signal

[App page](https://appshunter.io/ios/app/wild-signal/id6742165006)

This app enhances ham radio operations with QSO logging, training modules, and real-time propagation and weather reports. It provides a field guide for quick reference and detailed statistics to track performance.

**Highlights:** QSO logging with detailed contact information, Performance statistics and QSO tracking, Multiple QSO data export formats, Interactive training modules for skill building, Comprehensive field guide with reference materials, Real-time propagation and weather reports

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

**In-app purchases:** none


### BAP String Building Guide

[App page](https://appshunter.io/ios/app/bap-string-building-guide/id6748029900)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wild Signal free?

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

### Is BAP String Building Guide free?

BAP String Building Guide is free to download, with no in-app purchases.

### Do Wild Signal or BAP String Building Guide have ads?

Neither Wild Signal nor BAP String Building Guide shows ads.

### Which is updated more often, Wild Signal or BAP String Building Guide?

Wild Signal ships an update every 16 months, and BAP String Building Guide every 2 months. Most recently, Wild Signal was updated on October 12, 2026 and BAP String Building Guide on October 16, 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.*