# Task Trail Pro vs RF Signal Detector

The clearest difference is in-app purchases: Task Trail Pro at none against RF Signal Detector's 2. Task Trail Pro also leads on update cadence (every 11 days vs every 2 months) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. RF Signal Detector sells 2 in-app purchases, starting at $3.99 per 7 days. Task Trail Pro asks for nothing beyond the download.

Task Trail Pro ships an update every 11 days, RF Signal Detector every 2 months. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Task Trail Pro | RF Signal Detector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 months |
| Size | 24 MB | 14 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dial ERP Technologies Limited](https://appshunter.io/developer/1756456429) | [Emine Saridogan](https://appshunter.io/developer/6791217143) |

## What reviewers say

### Task Trail Pro

[App page](https://appshunter.io/ios/app/task-trail-pro/id6746131853)

**Features:** macOS Compatibility

**In-app purchases:** none


### RF Signal Detector

[App page](https://appshunter.io/ios/app/rf-signal-detector-sweep/id6797538167)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $17.99 | per year |


## Frequently asked questions

### Is Task Trail Pro free?

Task Trail Pro is free to download, with no in-app purchases.

### Is RF Signal Detector free?

RF Signal Detector is free to download, with in-app purchases available.

### Do Task Trail Pro or RF Signal Detector have ads?

Neither Task Trail Pro nor RF Signal Detector shows ads.

### Which is updated more often, Task Trail Pro or RF Signal Detector?

Task Trail Pro ships an update every 11 days, and RF Signal Detector every 2 months. Most recently, Task Trail Pro was updated on October 28, 2026 and RF Signal Detector 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.*