# Spyware Detector vs Harv3d

The clearest difference is ads: Harv3d at none against Spyware Detector's shown. Harv3d also leads on device support (4 vs 1). Spyware Detector's advantage is update cadence (weekly vs every 3 months). On price, in-app purchases 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 and Harv3d sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Spyware Detector ships an update weekly, Harv3d every 3 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Spyware Detector | Harv3d |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spyware-detector-bug-scanner/id6747978900/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 28 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Rophus Benesen](https://appshunter.io/developer/1823679658) | [SAMUEL R HARVEY](https://appshunter.io/developer/1737755904) |

## 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 |


### Harv3d

[App page](https://appshunter.io/ios/app/harv3d/id6776918959)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | one-time |


## Frequently asked questions

### Is Spyware Detector free?

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

### Is Harv3d free?

Harv3d is free to download, with in-app purchases available.

### Do Spyware Detector or Harv3d have ads?

Spyware Detector shows ads; Harv3d does not.

### Which is updated more often, Spyware Detector or Harv3d?

Spyware Detector ships an update weekly, and Harv3d every 3 months. Most recently, Spyware Detector was updated on October 8, 2026 and Harv3d on October 7, 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.*