# Spyware Detector vs Memory Watch

The clearest difference is in-app purchases: Memory Watch at none against Spyware Detector's 4. Memory Watch also leads on ads (none vs shown) and update cadence (daily vs weekly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Spyware Detector sells 4 in-app purchases, starting at $8.99 per 7 days. Memory Watch asks for nothing beyond the download.

Spyware Detector ships an update weekly, Memory Watch daily. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Spyware Detector | Memory Watch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (9 ratings)](https://appshunter.io/ios/app/spyware-detector-bug-scanner/id6747978900/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 1 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rophus Benesen](https://appshunter.io/developer/1823679658) | [William Spencer](https://appshunter.io/developer/1893159296) |

## What reviewers say

### Spyware Detector

[App page](https://appshunter.io/ios/app/spyware-detector-bug-scanner/id6747978900)

This app helps you visualize active nearby devices via Wi-Fi and Bluetooth, offering enhanced awareness of your connected environment. It simulates wireless scanning tools for personal safety, educational purposes, and curiosity about your surroundings. Unlock advanced features with a subscription for comprehensive device detection.

**Highlights:** Wi-Fi network scanning, Bluetooth device detection, Camera visual filters, Magnetic scan simulation, Extended scan history, Usage guides and tips

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spyware Detector - Bug Scanner | $8.99 | per 7 days |
| spywaredetectorWeekly | $8.99 | per 7 days |
| spywaredetectorMonthly | $14.99 | per month |
| spywaredetectorMonthlyTrial | $15.99 | per month |


### Memory Watch

[App page](https://appshunter.io/ios/app/memory-watch-find-out/id6762159756)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Spyware Detector free?

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

### Is Memory Watch free?

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

### Do Spyware Detector or Memory Watch have ads?

Spyware Detector shows ads; Memory Watch does not.

### Which is updated more often, Spyware Detector or Memory Watch?

Spyware Detector ships an update weekly, and Memory Watch daily. Most recently, Spyware Detector was updated on October 24, 2026 and Memory Watch 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.*