# Scanner+ Scan PDF Documents vs #1 Hidden Camera Detector

The clearest difference is ads: #1 Hidden Camera Detector at none against Scanner+ Scan PDF Documents's shown. #1 Hidden Camera Detector also leads on update cadence (fortnightly vs every 3 months) and ratings volume (3.8K vs 154). Scanner+ Scan PDF Documents's advantage is rating (4.6 vs 4.2) and review sentiment (83% vs 60%). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Scanner+ Scan PDF Documents sells 1 in-app purchase, starting at $9.99 per 7 days and #1 Hidden Camera Detector sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scanner+ Scan PDF Documents holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: #1 Hidden Camera Detector has 3.8K ratings behind it against 154, so its average is the more settled of the two. Written reviews point the same way: 83% of Scanner+ Scan PDF Documents's written reviews are positive against 60% of #1 Hidden Camera Detector's.

Scanner+ Scan PDF Documents ships an update every 3 months, #1 Hidden Camera Detector fortnightly. The most recent releases landed on September 14, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Scanner+ Scan PDF Documents | #1 Hidden Camera Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (154 ratings)](https://appshunter.io/ios/app/scanner-plus-scan-pdf-documents/id1439227535/reviews)** | [4.2 (3.8K ratings)](https://appshunter.io/ios/app/1-hidden-camera-detector/id1665597557/reviews) |
| Number of ratings | 154 | **3.8K** |
| Positive reviews | **83.3% of reviews** | 60.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 37 MB | 20 MB |
| Requires iOS | **10.3** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [sulubeyn](https://appshunter.io/developer/536474790) | [Gibco LTD](https://appshunter.io/developer/1649363079) |

## What reviewers say

### Scanner+ Scan PDF Documents

[App page](https://appshunter.io/ios/app/scanner-plus-scan-pdf-documents/id1439227535)

Transform your phone into a portable scanner. Easily capture, edit, and share documents as PDFs or JPEGs. Add signatures, organize multipage scans, and upload to cloud services.

**Highlights:** Scan to high-quality PDF or JPEG, Automatic border detection, Advanced image processing, Multipage scanning, E-sign documents, Share via email and cloud services

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per 7 days |


### #1 Hidden Camera Detector

[App page](https://appshunter.io/ios/app/1-hidden-camera-detector/id1665597557)

Detect hidden cameras and microphones using your device's magnetic field sensor. This app helps secure your privacy in various locations by identifying electromagnetic fields emitted by electronic devices.

**Highlights:** Detects hidden cameras, Finds hidden microphones, Uses magnetic field sensor, Radiation detector, IR camera finder, Scans metal objects

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hidden Camera Detector Access | $4.99 | per 7 days |
| Hidden Camera Detector Access | $6.99 | per 7 days |
| Spy Detector Monthly Access | $12.99 | per month |
| Spy Detector Yearly Access | $39.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 🔒 Effective at detecting hidden cameras
- 👍 User-friendly interface
- 🚀 Quick and accurate detection
- 🔒 Provides peace of mind for travelers

**What reviewers complain about**

- 🐛 Some false positives reported
- 🔋 Can drain battery quickly
- 💰 Subscription-based model with high weekly cost

**Reported bugs**

- Scan progress bar not moving
- Inability to complete scans
- Compatibility issues with older devices

**Requested features**

- More detailed explanations about detection technology
- Additional customization options
- Ability to locate and identify detected devices


## Frequently asked questions

### Is Scanner+ Scan PDF Documents free?

Scanner+ Scan PDF Documents is free to download, with in-app purchases available.

### Is #1 Hidden Camera Detector free?

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

### Which has better reviews, Scanner+ Scan PDF Documents or #1 Hidden Camera Detector?

Scanner+ Scan PDF Documents is rated higher. Scanner+ Scan PDF Documents averages 4.6 out of 5 from 154 ratings, while #1 Hidden Camera Detector averages 4.2 from 3.8K ratings.

### Do Scanner+ Scan PDF Documents or #1 Hidden Camera Detector have ads?

Scanner+ Scan PDF Documents shows ads; #1 Hidden Camera Detector does not.

### Which is updated more often, Scanner+ Scan PDF Documents or #1 Hidden Camera Detector?

Scanner+ Scan PDF Documents ships an update every 3 months, and #1 Hidden Camera Detector fortnightly. Most recently, Scanner+ Scan PDF Documents was updated on September 14, 2026 and #1 Hidden Camera Detector on September 24, 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.*