Comparison

Stingray Security vs RF Detector

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stingray Security

Features
Read full description

Stop scams before they strike. Stingray Security helps protect you from phishing sites, fake crypto platforms, and other online scams in real time, as you browse. Instead of relying only on static blocklists, Stingray analyzes pages directly in your browser to catch both known threats and brand-new scam sites that haven’t been reported yet. Whether you’re clicking email links, browsing social media, or exploring new crypto tools, Stingray works quietly in the background to keep you safe. • Blocks known scam domains: Uses continuously updated blocklists from trusted security organizations. • Analyzes suspicious pages in real time: In-browser analysis helps identify phishing and scam behavior, even on newly created sites. • Protects sensitive inputs: Detects forms asking for passwords, credit cards, or wallet keys and intercepts risky submissions before your data is sent. • Clear, human-readable warnings: When a site is blocked, Stingray explains why, so you’re never left guessing. Stingray is built for security-conscious users, crypto traders, and anyone who wants safer browsing without constant pop-ups or technical jargon. Protection runs automatically while you browse, with clear guidance only when it matters. Browse with confidence. Let Stingray watch your back.

About

RF 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.

Highlights
  • Smart RF Detector
  • Network Scanner
  • Real-Time Visualizer
  • Haptic & Audio Alerts
  • 100% Offline Processing
  • Zero Account Required
Features
Read full description

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

Stingray Security3 screens
RF Detector4 screens

Verdict

The call

The clearest difference is ads: RF Detector at none against Stingray Security's shown. RF Detector also leads on update cadence (every 4 days vs every 8 days) and iOS requirement (15.0 vs 17.6). On price, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stingray Security ships an update every 8 days, RF Detector every 4 days. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 6 level
Stingray Security versus RF Detector: the parameters behind the verdict, then further details
ParameterStingray SecurityRF Detector
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 8 daysEvery 4 days — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.0 — better
Further details — not scored
Size46 MB67 MB
Age rating4+4+
DeveloperStingray SecurityDaniel Dominguez

In-app purchases

None

Stingray Security

No in-app purchases

None

RF Detector

No in-app purchases

Questions

Is Stingray Security free?
Stingray Security is free to download, with no in-app purchases.
Is RF Detector free?
RF Detector is free to download, with no in-app purchases.
Do Stingray Security or RF Detector have ads?
Stingray Security shows ads; RF Detector does not.
Which is updated more often, Stingray Security or RF Detector?
Stingray Security ships an update every 8 days, and RF Detector every 4 days. Most recently, Stingray Security was updated on October 8, 2026 and RF Detector on October 4, 2026.

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