FinderQuery Client vs Cyber Rx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FinderQuery Client
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FinderQuery Client lets you browse and access files on your Mac from your iPhone, iPad, or Apple Vision Pro—directly over your local network. Used together with FinderQuery Server (available on the Mac App Store), you can: • Browse Finder folders with icons, including hidden files • Preview files and folders on your Mac • Stream videos and PDFs instantly without downloading • Share a streaming link (URL) to open files in third-party apps • Download and view supported files directly in the app Privacy & Security Your privacy matters: • Local-network only: the app never sends your data to the internet and connects only to your Mac running FinderQuery Server • Mac-controlled access: the server never initiates connections; connections are started only from your device • Encrypted control connection: mutual TLS (mTLS) encrypts communication between the client and your Mac • Verified pairing: you can connect only after approving the connection on your Mac and confirming the client certificate fingerprint • On-device certificates: the certificate is stored in your Keychain and never leaves your device About streaming links To support opening streams in third-party apps, streamed file delivery isn’t encrypted. Access is still protected using randomized file paths and an authentication token—only someone with the URL can view the file.
Cyber Rx
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Do you know what your device is doing in the background? Cyber Rx is a professional-grade privacy diagnostic tool that reveals exactly which external servers and services your apps are communicating with. Designed for transparency, it empowers you to audit your device’s network activity and understand your true digital footprint. Without needing to route your data through external VPNs, Cyber Rx runs entirely on-device to capture a real-time snapshot of your active connections. It categorizes background traffic, helping you quickly identify analytics trackers, advertising networks, and essential app infrastructure. CORE CAPABILITIES: • Real-Time Network Snapshots: Instantly see active connections and outgoing requests occurring behind the scenes. • Intelligent Categorization: Automatically groups connections into distinct categories (e.g., Trackers, Analytics, Essential) so you know exactly who is collecting data. • Historical Privacy Trends: Keep a log of your device's activity over time to spot recurring trackers or unusual network behaviors. • Professional PDF Reports: Export and share your privacy diagnostics in a clean, easily readable format. • Local-First Architecture: Your data never leaves your device. All analysis is performed locally for maximum security. FREE VS LIFETIME ACCESS: Cyber Rx provides a powerful free tier allowing you to preview active services. Upgrading to the Lifetime unlock gives you unrestricted access to the full list of network findings, deep-dive historical reports, and comprehensive behavioral trend analysis safely gathered over time. Take back control of your device’s privacy. Get your diagnostic snapshot today with Cyber Rx.
Screenshots
Verdict
The clearest difference is in-app purchases: FinderQuery Client at none against Cyber Rx's 1. Cyber Rx's advantage is update cadence (every 3 weeks vs every 17 months). On price, ads, device support and iOS requirement 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. Cyber Rx sells 1 one-off in-app purchase. FinderQuery Client asks for nothing beyond the download.
FinderQuery Client ships an update every 17 months, Cyber Rx every 3 weeks. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.
| Parameter | FinderQuery Client | Cyber Rx |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 17 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 18.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 15 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Weida Fan | Mohamed Saud |
In-app purchases
FinderQuery Client
No in-app purchases
Cyber Rx
- Premium$0.99









