Wi vs RF Signal Detector
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wi
This application helps detect Wi-Fi jamming and provides notifications for jamming and offline/online status changes. Users can easily set up the app and share alerts with others.
- Jamming notifications
- Offline/online status alerts
- Share notifications
- Easy setup
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Once you have your Wi-Fi Jammer Detector (wifijammerdetector.com) powered on, open the app and follow the on-screen instructions to get set up. The app provides functionality to receive jamming notifications, offline/online notifications, and the ability to share notifications with others.
RF Signal Detector
This tool helps detect hidden electronic devices and cameras by scanning for electromagnetic fields and network connections. It offers real-time visualizers and alerts, all processed offline without requiring an account or sharing your data.
- Smart RF Detector
- Network Scanner
- Real-Time Visualizer
- Haptic & Audio Alerts
- 100% Offline Processing
- Zero Account Required
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Protect your peace of mind with ReFi. A secure, offline tool to find hidden devices and cameras. Are You Truly Alone? Hidden spy cameras, rogue microphones, and trackers are smaller and easier to hide than ever before. Whether you are in a hotel, an Airbnb, or a sensitive meeting, your privacy matters. Meet ReFi, your essential rf signal detector designed to help you scan your surroundings, locate suspicious electronic emissions, and secure your personal space. Why Choose ReFi? Most security apps require intrusive permissions or upload your data. Not us. Our usp is a privacy first rf detector. We believe a tool built to protect you should never track you. 100% Offline Processing: All scans happen entirely on your device. Zero Account Required: No registration, no emails, no tracking. No Data Sharing: We never collect, sell, or share your metrics. Key Features Smart RF Detector: Detect electromagnetic fields emitted by hidden electronic devices, lenses, and spy bugs. Network Scanner: Identify unauthorized devices connected to local Wi-Fi or Bluetooth networks. Real-Time Visualizer: Easy-to-read signal strength charts spike as you get closer to a threat. Haptic & Audio Alerts: Receive instant sound and vibration feedback to help you sweep a room discreetly. Perfect For: Travelers: Sweep vacation rentals and hotel rooms. Professionals: Secure conference rooms before sensitive discussions. Privacy Enthusiasts: Add an extra layer of daily defense against surveillance. Disclaimer: ReFi uses your phone’s built-in magnetometer and wireless sensors to locate potential threats. While highly effective as a first line of defense, standard smartphones cannot detect all dormant or military-grade signals. Download ReFi today—secure your space and keep your personal life private. Terms(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy:https://nulladevs.com/app-privacy-policy/
Screenshots
Verdict
The clearest difference is monetization model: Wi at free against RF Signal Detector's free with in-app purchases. RF Signal Detector's advantage is update cadence (every 5 days vs every 2 weeks) and ratings volume (24 vs 5). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.8 for Wi against 4.9 for RF Signal Detector. Both are backed by a comparable volume of ratings — 5 and 24 respectively.
Wi ships an update every 2 weeks, RF Signal Detector every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Wi | RF Signal Detector |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) | 4.9 (24 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 | 24 — better |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 29 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | Eye LLC | Daniel Dominguez |
Customer experience
Wi
RF Signal Detector
In-app purchases
Wi
No in-app purchases
RF Signal Detector
No in-app purchases
Questions
Is Wi free?
Is RF Signal Detector free?
Which has better reviews, Wi or RF Signal Detector?
Do Wi or RF Signal Detector have ads?
Which is updated more often, Wi or RF Signal Detector?
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