# Hidden Camera Detector SpyDet vs Invoice Maker

The clearest difference is rating: Invoice Maker at 5.0 against Hidden Camera Detector SpyDet's 4.5. Hidden Camera Detector SpyDet's advantage is ratings volume (144 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Hidden Camera Detector SpyDet sells 4 in-app purchases, starting at $8.99 per 7 days and Invoice Maker sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Invoice Maker holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Hidden Camera Detector SpyDet has 144 ratings behind it against 1, so its average is the more settled of the two.

Hidden Camera Detector SpyDet ships an update every 8 months, Invoice Maker every 6 months. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Hidden Camera Detector SpyDet | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (144 ratings)](https://appshunter.io/ios/app/hidden-camera-detector-spydet/id6747039645/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/invoice-maker-receipt-scanner/id6755959715/reviews)** |
| Number of ratings | **144** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 6 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 86 MB | 68 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Maria Sanchez](https://appshunter.io/developer/1818548416) | [Roland lievremont](https://appshunter.io/developer/1847315863) |

## What reviewers say

### Hidden Camera Detector SpyDet

[App page](https://appshunter.io/ios/app/hidden-camera-detector-spydet/id6747039645)

Scan your surroundings for hidden devices and unauthorized connections. Detect potential hidden cameras using AI visual analysis and monitor network activity for enhanced privacy and security wherever you go.

**Highlights:** Wi-Fi and Bluetooth device scanning, AI Camera Scanner for visual detection, IP tracking with background updates, Scan history log, Built-in scanning guidance, Ad-free experience

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Detector Hidden Camera SpyDet | $8.99 | per 7 days |
| Detector Hidden Camera SpyDet | $8.99 | per 7 days |
| Detector Hidden Camera SpyDet | $14.99 | per month |
| Detector Hidden Camera SpyDet | $15.99 | per month |


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-receipt-scanner/id6755959715)

Create professional invoices and scan receipts instantly with this financial management tool. Organize all your business documents, track payments, and export reports directly to clients. Streamline your workflow and manage your business finances efficiently.

**Highlights:** Invoice Creator, Smart Receipt Scanner, Expense Tracking, Custom Templates, PDF & Email Export, Payment Tracking, Cloud Backup

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Yearly | $39.99 | per year |


## Frequently asked questions

### Is Hidden Camera Detector SpyDet free?

Hidden Camera Detector SpyDet is free to download, with in-app purchases available.

### Is Invoice Maker free?

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

### Which has better reviews, Hidden Camera Detector SpyDet or Invoice Maker?

Invoice Maker is rated higher. Hidden Camera Detector SpyDet averages 4.5 out of 5 from 144 ratings, while Invoice Maker averages 5.0 from 1 ratings.

### Do Hidden Camera Detector SpyDet or Invoice Maker have ads?

Neither Hidden Camera Detector SpyDet nor Invoice Maker shows ads.

### Which is updated more often, Hidden Camera Detector SpyDet or Invoice Maker?

Hidden Camera Detector SpyDet ships an update every 8 months, and Invoice Maker every 6 months. Most recently, Hidden Camera Detector SpyDet was updated on November 5, 2026 and Invoice Maker on October 30, 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.*