# MDI AI Detection vs Finx

The clearest difference is in-app purchases: MDI AI Detection at none against Finx's 1. Finx's advantage is ratings volume (3 vs 1). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Finx sells 1 in-app purchase, starting at $5.99 per 7 days. MDI AI Detection asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for MDI AI Detection against 5.0 for Finx. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

MDI AI Detection ships an update weekly, Finx every 11 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MDI AI Detection | Finx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/mdi-ai-detection/id6753718347/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/finx-hidden-camera-detector/id6772331325/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 40 MB | 34 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MDISecurity](https://appshunter.io/developer/1787169579) | [AppSwarm, Inc.](https://appshunter.io/developer/1063421799) |

## What reviewers say

### MDI AI Detection

[App page](https://appshunter.io/ios/app/mdi-ai-detection/id6753718347)

This security camera companion app uses advanced AI to transform standard cameras into smart detection devices. It alerts you to critical events like unauthorized entry, weapon presence, and license plate identification in real-time, offering peace of mind.

**Highlights:** AI-powered event detection, Real-time notifications, Weapon/gun detection, Unauthorized entry alerts, License plate identification, Aggressive behavior sensing

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

**In-app purchases:** none


### Finx

[App page](https://appshunter.io/ios/app/finx-hidden-camera-detector/id6772331325)

Detect hidden cameras, unknown Bluetooth devices, and unfamiliar Wi-Fi network devices. This app helps you scan your surroundings and networks for privacy and security.

**Highlights:** Hidden camera detection (IR & EM signals), Bluetooth Low Energy device scanner, Wi-Fi network scanner, Real-time Bluetooth device tracker, On-device processing for privacy, No account or personal data collection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly FinX Subscription | $5.99 | per 7 days |


## Frequently asked questions

### Is MDI AI Detection free?

MDI AI Detection is free to download, with no in-app purchases.

### Is Finx free?

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

### Which has better reviews, MDI AI Detection or Finx?

MDI AI Detection and Finx are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do MDI AI Detection or Finx have ads?

Neither MDI AI Detection nor Finx shows ads.

### Which is updated more often, MDI AI Detection or Finx?

MDI AI Detection ships an update weekly, and Finx every 11 days. Most recently, MDI AI Detection was updated on October 30, 2026 and Finx on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*