# Hidden Spy Camera Finder Pro vs Invenio

The clearest difference is review sentiment: Invenio at 100% against Hidden Spy Camera Finder Pro's 41%. Invenio also leads on rating (5.0 vs 4.4). Hidden Spy Camera Finder Pro's advantage is ratings volume (12K vs 4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Hidden Spy Camera Finder Pro sells 7 in-app purchases, starting at $2.99 per 7 days and Invenio sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Invenio holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Hidden Spy Camera Finder Pro has 12K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 41% of Hidden Spy Camera Finder Pro's written reviews are positive against 100% of Invenio's.

Hidden Spy Camera Finder Pro ships an update every 2 months, Invenio every 6 weeks. The most recent releases landed on October 29, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Hidden Spy Camera Finder Pro | Invenio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (12K ratings)](https://appshunter.io/ios/app/hidden-spy-camera-finder-pro/id1560989782/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/invenio-search-by-transcript/id6498974299/reviews)** |
| Number of ratings | **12K** | 4 |
| Positive reviews | 41.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 131 MB | 4 MB |
| Requires iOS | **16.0** | 17 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DREAMTEAM APPS sp. z o.o.](https://appshunter.io/developer/1626812597) | [Something Dope Co, LLC](https://appshunter.io/developer/1155950659) |

## What reviewers say

### Hidden Spy Camera Finder Pro

[App page](https://appshunter.io/ios/app/hidden-spy-camera-finder-pro/id1560989782)

Detect hidden cameras and suspicious devices on your network with a single tap. This app offers WiFi and Bluetooth scanning to help you maintain privacy in various locations like hotels and bathrooms.

**Highlights:** WiFi Scanner, Bluetooth Scanner, Exclusive Guides, Scan History, Suspicious Device Detection

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Access | $2.99 | per 7 days |
| Monthly Pro Access | $5.99 | per month |
| Hidden Camera Detector Pro | $5.99 | per month |
| Hidden Camera Detector Pro | $6.99 | per 7 days |
| Hidden Camera Detector Pro | $14.99 | per year |
| Yearly Pro Access | $39.99 | per year |
| Special Offer Lifetime Access | $9.99 | one-time |

**What reviewers like**

- 🚀 Effective detection
- 🔒 Reliable counter-surveillance
- 👍 User-friendly instructions
- 👍 Confidence provider
- 👍 Peace of mind

**What reviewers complain about**

- 🐛 App crashes when searching WiFi
- 🐛 Doesn't work for intended purpose
- 🐛 Useless information
- 🐛 Unreliable detection
- 🐛 Broken functionality

**Reported bugs**

- App crashes when scanning WiFi
- Camera detection doesn't work as advertised
- Bluetooth scanner provides inaccurate information
- Subscription issues and inability to cancel

**Requested features**

- Provide device names instead of just IPs
- Improve accuracy of location tracking
- Add ability to block/disconnect suspicious devices
- Provide clearer instructions and guidance


### Invenio

[App page](https://appshunter.io/ios/app/invenio-search-by-transcript/id6498974299)

Instantly find any YouTube video using spoken words from a clip. This AI-powered search engine scans over 1 billion video transcripts to locate content based on phrases you remember. Perfect for rediscovering lost clips or specific channel videos.

**Highlights:** Transcript-based video search, AI-powered search algorithm, Search over 1 billion YouTube videos, Filter by specific YouTube channels, Exact phrase searching with quotes, Locate videos from spoken words

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access Monthly | $4.99 | per month |
| All Access Yearly | $44.99 | per year |


## Frequently asked questions

### Is Hidden Spy Camera Finder Pro free?

Hidden Spy Camera Finder Pro is free to download, with in-app purchases available.

### Is Invenio free?

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

### Which has better reviews, Hidden Spy Camera Finder Pro or Invenio?

Invenio is rated higher. Hidden Spy Camera Finder Pro averages 4.4 out of 5 from 12K ratings, while Invenio averages 5.0 from 4 ratings.

### Do Hidden Spy Camera Finder Pro or Invenio have ads?

Neither Hidden Spy Camera Finder Pro nor Invenio shows ads.

### Which is updated more often, Hidden Spy Camera Finder Pro or Invenio?

Hidden Spy Camera Finder Pro ships an update every 2 months, and Invenio every 6 weeks. Most recently, Hidden Spy Camera Finder Pro was updated on October 29, 2026 and Invenio on October 17, 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.*