# Spyware Detector vs SendFlow

The clearest difference is ads: SendFlow at none against Spyware Detector's shown. SendFlow also leads on device support (3 vs 1). On price, update cadence, 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 SendFlow 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, SendFlow every 8 days. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Spyware Detector | SendFlow |
| --- | --- | --- |
| 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 8 days |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 9 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Rophus Benesen](https://appshunter.io/developer/1823679658) | [biaopeng zhou](https://appshunter.io/developer/1895904365) |

## 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 |


### SendFlow

[App page](https://appshunter.io/ios/app/sendflow-wifi-file-transfer/id6802056405)

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is Spyware Detector free?

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

### Is SendFlow free?

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

### Do Spyware Detector or SendFlow have ads?

Spyware Detector shows ads; SendFlow does not.

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

Spyware Detector ships an update weekly, and SendFlow every 8 days. Most recently, Spyware Detector was updated on October 8, 2026 and SendFlow on October 18, 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.*