# 3 WAY NOTIFICATION vs Hidden Camera Detector The clearest difference is price: Hidden Camera Detector at Free against 3 WAY NOTIFICATION's $2.99. Hidden Camera Detector also leads on rating (4.4 vs 1.5) and review sentiment (47% vs 10%). 3 WAY NOTIFICATION's advantage is in-app purchases (none vs 10) and iOS requirement (13.0 vs 15.6). On ads and device support there is nothing between them. Hidden Camera Detector is free to download; 3 WAY NOTIFICATION costs $2.99 up front. Hidden Camera Detector sells 10 in-app purchases, starting at $6.99 per 7 days. 3 WAY NOTIFICATION asks for nothing beyond the download. Hidden Camera Detector holds the better App Store score, 4.4 against 1.5. That said, the two scores are not equally well evidenced: Hidden Camera Detector has 17K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 10% of 3 WAY NOTIFICATION's written reviews are positive against 47% of Hidden Camera Detector's. 3 WAY NOTIFICATION ships an update every 41 months, Hidden Camera Detector every 2 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively. ## The numbers | Metric | 3 WAY NOTIFICATION | Hidden Camera Detector | | --- | --- | --- | | Price | $2.99 | **Free** | | Rating | [1.5 (11 ratings)](https://appshunter.io/ios/app/3-way-notification/id1446206173/reviews) | **[4.4 (17K ratings)](https://appshunter.io/ios/app/hidden-camera-detector-peek/id1571925628/reviews)** | | Number of ratings | 11 | **17K** | | Positive reviews | 10.0% of reviews | **46.9% of reviews** | | In-app purchases | **No** | Yes | | Ads | No | No | | Update frequency | Every 41 months | **Every 2 months** | | Monetization | Paid | **Free with in-app purchases** | | Size | 64 MB | 227 MB | | Requires iOS | **13.0** | 15.6 | | Devices | iPhone, iPad, iPod | iPhone, iPad, iPod | | Age rating | 4+ | 17+ | | Developer | [Davison Design & Development, Inc](https://appshunter.io/developer/376004613) | [88 Tech](https://appshunter.io/developer/1764947711) | ## What reviewers say ### 3 WAY NOTIFICATION [App page](https://appshunter.io/ios/app/3-way-notification/id1446206173) This app allows users to manage incoming calls during an active audio or video conversation. It provides notifications for a third caller, enabling users to accept or reject the new call. **Highlights:** Third-party call notification, Accept or reject incoming calls, Manage calls during active conversations, Audio and video call support **Features:** macOS Compatibility, Vision Pro support **In-app purchases:** none ### Hidden Camera Detector [App page](https://appshunter.io/ios/app/hidden-camera-detector-peek/id1571925628) This app helps you protect your privacy by scanning your surroundings for hidden cameras and suspicious recording devices. It transforms your phone into a reliable detector, offering peace of mind in any unfamiliar environment. **Highlights:** Effortless camera finder, Rapid detection of hidden devices, Comprehensive scanning for recording devices, Peace of mind anywhere, User-friendly interface **Features:** macOS Compatibility, Vision Pro support **In-app purchases (10)** | Purchase | Price | Billing | | --- | --- | --- | | Hidden Camera Detector | $6.99 | per 7 days | | Hidden Camera Detector Pro Weekly | $8.99 | per 7 days | | Camera Scanner | $9.99 | per month | | Hidden Camera Detector Pro Weekly | $9.99 | per 7 days | | Secret Discount Pro | $19.99 | per year | | Quarterly Premium | $29.99 | per 3 months | | Hidden Device Detector | $34.99 | per year | | Hidden Device Detector | $39.99 | per year | | Hidden Device Detector | $44.99 | per year | | Hidden Camera Detector Lifetime | $59.99 | one-time | **What reviewers like** - 🚀 Works great - 🔒 Helps detect hidden cameras - 👍 Useful for travel and public places - 🔍 Able to locate suspicious devices **What reviewers complain about** - 🐛 Doesn't always detect known cameras - 💰 Requires paid subscription to access full features - 🤔 Questionable privacy policy - 🔌 Connectivity issues **Reported bugs** - App freezes or crashes - Inconsistent device detection - Subscription issues (unable to cancel, unexpected charges) **Requested features** - More advanced camera detection capabilities - Ability to disable specific device tracking - Clearer explanation of subscription model - Improved user interface and experience ## Frequently asked questions ### Is 3 WAY NOTIFICATION free? 3 WAY NOTIFICATION costs $2.99, with no in-app purchases. ### Is Hidden Camera Detector free? Hidden Camera Detector is free to download, with in-app purchases available. ### Which has better reviews, 3 WAY NOTIFICATION or Hidden Camera Detector? Hidden Camera Detector is rated higher. 3 WAY NOTIFICATION averages 1.5 out of 5 from 11 ratings, while Hidden Camera Detector averages 4.4 from 17K ratings. ### Do 3 WAY NOTIFICATION or Hidden Camera Detector have ads? Neither 3 WAY NOTIFICATION nor Hidden Camera Detector shows ads. ### Which is updated more often, 3 WAY NOTIFICATION or Hidden Camera Detector? 3 WAY NOTIFICATION ships an update every 41 months, and Hidden Camera Detector every 2 months. Most recently, 3 WAY NOTIFICATION was updated on November 2, 2026 and Hidden Camera Detector on November 7, 2026. --- *Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*