# SpyTracker vs RF Pro

The clearest difference is review sentiment: RF Pro at 100% against SpyTracker's 19%. RF Pro also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 2). SpyTracker's advantage is update cadence (every 3 weeks vs every 7 months) and ratings volume (808 vs 5). On price, ads and device support there is nothing between them.

Both are free to download. SpyTracker sells 2 in-app purchases, starting at $7.99 per 7 days. RF Pro asks for nothing beyond the download.

RF Pro holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: SpyTracker has 808 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 19% of SpyTracker's written reviews are positive against 100% of RF Pro's.

SpyTracker ships an update every 3 weeks, RF Pro every 7 months. The most recent releases landed on September 19, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | SpyTracker | RF Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (808 ratings)](https://appshunter.io/ios/app/spytracker-wireless-detector/id1616089649/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/rf-pro-faraday-bag-tester/id6744664740/reviews)** |
| Number of ratings | **808** | 5 |
| Positive reviews | 19.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 14 MB | 7 MB |
| Requires iOS | **13.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [晶晶 饶](https://appshunter.io/developer/1657082876) | [OffGrid](https://appshunter.io/developer/1808780483) |

## What reviewers say

### SpyTracker

[App page](https://appshunter.io/ios/app/spytracker-wireless-detector/id1616089649)

Optimize your WiFi by finding the best channel and location for your router. Detect all devices connected to your network and identify nearby WiFi signals. Test your phone's ping and troubleshoot network issues for improved performance.

**Highlights:** Scan all connected devices, Best WiFi channel recommendation, Copy MAC addresses, Test phone ping, Detect nearby WiFi

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpyPoint Premium Week | $7.99 | per 7 days |
| WiFi Assist Premium | $8.99 | per month |

**What reviewers like**

- 💯 Best tracking services
- 🚀 Accurate real-time tracking

**What reviewers complain about**

- 💰 Requires paid subscription
- 🔒 Lacks transparency
- 🤔 Questionable legitimacy
- 🙅‍♀️ Ineffective for intended purpose
- 🚫 Useless without Wi-Fi

**Reported bugs**

- Subscription issues
- Tracking failures
- Compatibility problems

**Requested features**

- Detailed device information
- Ability to identify device owners
- Improved free version functionality
- Better customer support


### RF Pro

[App page](https://appshunter.io/ios/app/rf-pro-faraday-bag-tester/id6744664740)

This utility app verifies the effectiveness of Faraday bags by detecting signal leaks from your device. It helps ensure your device is isolated from external communication networks for privacy, security, or forensic purposes.

**Highlights:** Comprehensive signal testing (WiFi, Cellular, GPS, Bluetooth), Real-time signal strength analysis, Clear visual indicators and graphs, Step-by-step testing guidance, Quick retest function

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SpyTracker free?

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

### Is RF Pro free?

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

### Which has better reviews, SpyTracker or RF Pro?

RF Pro is rated higher. SpyTracker averages 4.5 out of 5 from 808 ratings, while RF Pro averages 5.0 from 5 ratings.

### Do SpyTracker or RF Pro have ads?

Neither SpyTracker nor RF Pro shows ads.

### Which is updated more often, SpyTracker or RF Pro?

SpyTracker ships an update every 3 weeks, and RF Pro every 7 months. Most recently, SpyTracker was updated on September 19, 2026 and RF Pro on June 1, 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.*