Hidden Device Detector Privacy vs Pry JSON Viewer
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Hidden Device Detector Privacy
Read full descriptionHide full description
Scan your room and surroundings for unusual devices. Room Device Scanner helps analyze WiFi, magnetic fields, and signals. Key Features WiFi Device Scanner Find devices connected to your network and review details. Magnetic Field Monitor Track magnetic field changes often linked to electronics. Audio Spectrum Analyzer Visualize unusual audio frequencies. Room Reflection Test Use your camera to observe reflections on shiny surfaces.A privacy awareness tool designed for peace of mind. Extra Tools Save and review past scan history Designed for iPhone & iPad Extra Tools Save and review past scan history Designed for iPhone & iPad Simple interface with Dark ModeSimple interface with Dark Mode Terms of Use This app uses the standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Pry JSON Viewer
Read full descriptionHide full description
Here's the iOS version: Pry โ Native JSON Viewer for iPhone & iPad Pry is a fast, lightweight JSON viewer built natively for iOS. No web views, no compromises โ just a native binary that launches instantly and handles your JSON with zero overhead. Paste and Explore Paste any JSON from your clipboard and immediately see it rendered as a collapsible tree. Keys are bold, values are color-coded by type: strings in green, numbers in blue, booleans in orange, and null in gray. Arrays and objects show their item count at a glance. Navigate with Ease Tap any node to expand or collapse it. Pinch-to-zoom and smooth scrolling make it easy to work through deeply nested structures. Nested objects and arrays display with clear indentation and matching closing brackets. Expand all or collapse all with a single tap from the toolbar. Search Across Keys and Values Tap the search icon to instantly filter across all keys and values. Match count updates in real time as you type, and previous/next buttons let you jump between results. Built for Developers Pry shows node count, byte size, and parse time at a glance. Long-press context menus let you copy keys, values, and paths. JSONPath display (e.g. $.data.users[0].name) gives you precise navigation. Long strings are truncated to keep the view clean. Open JSON files directly from the Files app, Safari, or any app that shares .json files. Fast by Design Pry is compiled to a native binary using the Perry framework โ TypeScript compiled directly to machine code. It launches instantly, parses JSON in under 1ms, and uses minimal memory. No runtime, no interpreter, no garbage collector.
Screenshots
Verdict
The clearest difference is in-app purchases: Pry JSON Viewer at none against Hidden Device Detector Privacy's 2. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Hidden Device Detector Privacy sells 2 in-app purchases, starting at $4.99 per 7 days. Pry JSON Viewer asks for nothing beyond the download.
| Parameter | Hidden Device Detector Privacy | Pry JSON Viewer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily | โ |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad | iPhone, iPad, Mac โ better |
| Requires iOS | 17.6 | 17.0 โ better |
| Further details โ not scored | ||
| Size | 8 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | ้น ๆ | Skelpo GmbH |
In-app purchases
Hidden Device Detector Privacy
- Weekly Premium$4.997 Days
- Annual Premium$24.991 Year
Pry JSON Viewer
No in-app purchases
Questions
Is Hidden Device Detector Privacy free?
Is Pry JSON Viewer free?
Do Hidden Device Detector Privacy or Pry JSON Viewer have ads?
Other comparisons















