Best Invoice vs Hidden Camera Detector Spy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Best Invoice
Generate, organize, and dispatch professional invoices with ease. Designed for freelancers and small businesses, this tool helps you streamline your billing and accelerate payments. Access your financial documents from any location.
- Professional invoice creation
- Invoice management
- Send invoices
- Get paid faster
- Access anywhere, anytime
- Stay organized
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Effortlessly create, manage, and send professional invoices with BestInvoice. Perfect for freelancers and small businesses, our app helps you stay organized and get paid faster. Access your invoices anywhere, anytime!
Hidden Camera Detector Spy
Scan your surroundings for hidden electronic devices and spy cameras using magnetic, network, infrared, and lens reflection detection methods. This app provides a helpful aid for detecting potential surveillance equipment in various locations.
- Magnetic detector for electronic fields
- Network scanner for connected devices
- Infrared scanner for night-vision LEDs
- Lens detector for reflections
- Works offline
- Scan history saved locally
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Worried about hidden cameras in your Airbnb, hotel room, changing room or office? Hidden Camera Detector helps you scan your surroundings for spy cameras and hidden electronic devices using four powerful detection methods. MAGNETIC DETECTOR Uses your phone's magnetometer to detect the magnetic field of electronic devices. Move your phone near walls, outlets, smoke detectors and objects — a spike means a possible hidden device. NETWORK SCANNER Scans your Wi-Fi network and lists every connected device, flagging ones that expose camera-style ports as possible IP cameras. INFRARED SCANNER Use your camera to spot the infrared LEDs used by night-vision cameras — small bright dots invisible to the naked eye. LENS DETECTOR Find hidden camera lenses by their reflection using the red-light reflection scan. WHY YOU'LL LOVE IT - Four detection methods in one app - Fast, simple and easy to use - Works completely offline - No account or sign-up required - Scan history saved locally on your device IMPORTANT No detection method can guarantee finding every hidden device. This app is a helpful aid, not a certified security tool. Always combine all four methods for the most thorough coverage.
Screenshots
Verdict
The clearest difference is ads: Best Invoice at none against Hidden Camera Detector Spy's shown. Best Invoice also leads on update cadence (every 2 days vs every 6 days) and monetization model (free vs ad-supported). Hidden Camera Detector Spy's advantage is ratings volume (16 vs 2). On price, rating, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Best Invoice against 5.0 for Hidden Camera Detector Spy. That said, the two scores are not equally well evidenced: Hidden Camera Detector Spy has 16 ratings behind it against 2, so its average is the more settled of the two.
Best Invoice ships an update every 2 days, Hidden Camera Detector Spy every 6 days. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.
| Parameter | Best Invoice | Hidden Camera Detector Spy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (16 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 | 16 — better |
| Update frequency | Every 2 days — better | Every 6 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 32 MB | 46 MB |
| Age rating | 17+ | 4+ |
| Developer | Ionut Ciochia | Emin Burak YILDIRIM |
Customer experience
Best Invoice
Hidden Camera Detector Spy
In-app purchases
Best Invoice
No in-app purchases
Hidden Camera Detector Spy
No in-app purchases
Questions
Is Best Invoice free?
Is Hidden Camera Detector Spy free?
Which has better reviews, Best Invoice or Hidden Camera Detector Spy?
Do Best Invoice or Hidden Camera Detector Spy have ads?
Which is updated more often, Best Invoice or Hidden Camera Detector Spy?
Other comparisons
