Products

SentryRF

AI-native

Someone could be tracking you right now.

sentryrf.com Google PlaySecurity & Privacy / Personal & Family Safety

AI Benchmark
Desktop
Mobile
Monthly visits
6.6K
Sep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Unknown
Freemium model, plan pricing not identified yet
Creators
Ludovic Francis
No social account linked
Launched
9mo ago
2026-02-18 · Est.

Traffic

Last 12 months
Monthly visitsData through Sep 2026 · Oct 2026 pending
Events3 marketing moves

Marketing moves

Launches, search & content, referrals, promotions
  • Launched on Product HuntLaunch

    AI-Powered Counter-Security RF Scanner

    Apr 7 · 7mo agoLaunch page

  • Launched on Product HuntLaunch

    Detect RF hidden trackers, spy & drones and security threats

    Feb 25 · 9mo agoLaunch page

  • Launched on Show HN (2 pts · 5 comments)Launch

    SentryRF – A private, local-first Android app to detect hidden trackers — Hi HN, I built SentryRF because I was frustrated by the lack of granular control on Android for identifying unwanted tracking devices. Whi…

    Feb 18 · 9mo agoLaunch page

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
Show HN
2026-02-18Source
Post excerpt:
Hi HN, I built SentryRF because I was frustrated by the lack of granular control on Android for identifying unwanted tracking devices. While Google's native "Unknown Tracker Alerts" are a good start, they often feel like a black box with limited diagnostic tools. The Tech: Signal Analysis: Instead of just listing every BLE/wifi device, SentryRF uses signal s

Store data

Google Play
Anti-Spy RF Device Detector AI
Anti-Spy RF Device Detector AI Google PlayvVARYEveryone

AI-powered tracker detector. Find AirTags, hidden devices, drones & spy cameras

SentryRFTools
Updated 56d ago
Rating
★ 4.55153 ratings
Install scale
10,000+Min 10K installs
Price & IAP
FreeIAP $5.99 - $59.99 per item
First released
2026-02-16Store metadata
Rating Distribution (1★–5★)5★ 82% · 1★ 5%
5
82%
4
7%
3
5%
2
1%
1
5%
Store Screenshots (22)
Latest Release Notes (vVARY)

SentryRF Counter-Surveillance - Your Digital Sixth Sense Detect all RF devices, WiFi, Bluetooth trackers, hidden Airtags, spy electronics, FAA drones, IR cameras, Flock ALPR. On-device AI learns and flags suspicious devices and repeat visitors Sound Locator guides you to hidden devices, TSCM finds hidden electronics EMF IR flicker camera detection finds night-vision cameras Detect network threats, fake wifi & cell towers. No Adds, 100% Local On-Device SentryRF.com/features

Your phone already has the sensors. SentryRF puts them to work. SentryRF is the most advanced behavioural AI counter-surveillance app for Android. It turns your phone into a professional-grade Wifi and Bluetooth scanner that detects hidden trackers, spy cameras, drones, rogue WiFi networks, fake cell towers, and other surveillance threats — using on-device AI that learns your personal environment and gets smarter over time. 🔍 WHAT IT FINDS ━━━━━━━━━━━━━━━━━━ • Hidden Trackers — AirTags, Tile, SmartTags, Chipolo, Google tags, iBeacons, and unknown Bluetooth trackers. Identifies cloned and spoofed devices that fake their identity. • Spy Cameras — WiFi cameras on hidden networks, infrared night-vision cameras (AI-powered IR flicker detection), and hidden electronics detected through physical sweep sensors. • Surveillance Devices — Recording-capable smart glasses, surveillance drones with telemetry decoding, license plate readers, and acoustic monitoring equipment. • Network Threats — Rogue WiFi networks impersonating real ones, network manipulation attempts, and fake cell towers intercepting your communications. • Behavioral Threats — Devices following you across locations, trackers planted on your car or belongings, coordinated team surveillance, and repeat visitors at your location. 🛡️ HOW IT PROTECTS YOU ━━━━━━━━━━━━━━━━━━━━━━━━ On-Device AI — Multiple AI models work together to separate real threats from harmless devices. The AI learns from your feedback — whitelist your own devices and it gets smarter about what's normal in your life. Sound Locator — Found a suspicious device? The AI-guided sound locator beeps faster as you get closer, helping you physically find hidden trackers in bags, vehicles, or rooms. Physical Sweep — Your phone's magnetometer detects hidden electronics behind walls (hidden cameras, microphones, RF devices, etc..). The microphone picks up ultrasonic emissions from camera circuits. The light sensor, enhanced by AI frequency analysis, detects invisible infrared illumination from night-vision cameras. Network Monitor — Passively watches your WiFi connection for signs of interception, manipulation, or fake network attacks. No VPN required. Evidence Reports — Generate tamper-proof PDF reports with cryptographic integrity verification for law enforcement or court proceedings. Every report comes with a verification hash. ⏱️ ALWAYS WATCHING ━━━━━━━━━━━━━━━━━━━ • 24/7 background scanning — stays active even when you close the app • Instant alerts — sound, vibration, and notification when threats are detected • Map tracking — see every detected device on a map with movement history • Safe zones — set trusted areas around home and work to reduce false alarms • Timeline — review months of detection history to spot long-term patterns • Vehicle check — dedicated mode for scanning your car for planted trackers • Cooperative multi-device tracker localization using up to three phones and WearOS devices. 🔒 100% PRIVATE ━━━━━━━━━━━━━━━━ Everything stays on your phone. Period. • No cloud servers — all AI runs locally • No user accounts — install and start scanning • No data collection — your scans are yours alone • No telemetry — we don't know what you find • Delete everything with one tap, anytime 👤 WHO IT'S FOR ━━━━━━━━━━━━━━━━ Security professionals. Domestic violence survivors. Journalists. Executives. Travelers. Parents. Anyone who takes personal safety seriously. Whether you're checking an Airbnb for hidden cameras or your car for GPS trackers, SentryRF gives you the tools the professionals use. Patent Pending — U.S. Patent Application No. 63/999,630 Free 7-day Pro trial. No credit card required.

Store assets, rating histograms, install tiers, and screenshots are synced from Apple App Store, Google Play, and Chrome Web Store.

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct33%
  • Organic Search32%
  • Referrals12%
  • Social6%
  • Other17%

Countries

No data yet

Search

Domain authority —Domain registered 2026-01-26

KeywordMonthly volume
lora sniffer android560
tracking desktop sentry for sale350
rf detection (radio frequency) plus lens lens detection (infrared reflection)220
sentryrf170

Traffic data: Vaneform

Pricing

Government, Military & Enterprise
Contact sales
Volume licensing · managed deployment (MDM / managed Google Play) · air-gapped distribution · multi-year agreements · operator training · dedicated account representative

Trial: Try Everything Free for 7 Days · Enterprise custom tier · Observed 2026-11-03 · Pricing page

Pages & changes

Tracked since 2026-04-07

Key pages

Weekly snapshots

Changes

No pricing, plan, or positioning changes detected since tracking started.

Design

First-screen visual analysis & :root CSS

Gradient Glow (Dark canvas, balanced density) featuring split copy & visual layout and illustration / character art visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Someone could be tracking you right now.”

Split Copy & Visual hero structure paired with download app / install extension CTA and no explicit trust bar.

Conversion path: Split Copy & Visual + Illustration / Character Art → Download App / Install Extension

Palette · click to copy

5-D design score7.1 / 10
Typography
7.0
Color & Contrast
8.0
Layout & Spacing
7.0
Craft & Polish
7.0
Distinctiveness
6.0

Structure

Fonts
Inter / JetBrains Mono
Primary visual
Illustration / Character Art
Social proof
No Explicit Trust Bar
Navigation
Full-Width Top Bar
Theme & density
Dark · Balanced
Corners & depth
Pill · With shadow
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Gradient Glow (with Minimal Monochrome)

Luminous radial glows and translucent glass panels, widely used across modern AI products.

## Design Tokens

```css
:root {
  --background: #101216;
  --surface: #1d222b;
  --foreground: #e8e8eb;
  --muted-foreground: #92959f;
  --accent: #f26518;
  --radius: 9999px;
  --font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
}
```

Color area ratio: Background #101216 (~82%) · Surface #1D222B (~7%) · Text #E8E8EB (~4%) · Muted Text #92959F (~4%) · Accent #F26518 (~3%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Split Copy & Visual
- Navigation: Full-Width Top Bar
- Theme & density: Dark · Balanced
- Border radius & elevation: Pill; use elevation shadows to separate layers
- Primary visual medium: Illustration / Character Art
- Conversion CTA: Download App / Install Extension
- Headline hook: Pain Relief & Replacement
- Hero components: Custom Illustration
- Spatial layout notes: Split Copy & Visual hero structure paired with download app / install extension CTA and no explicit trust bar.
- Visual summary: Gradient Glow (Dark canvas, balanced density) featuring split copy & visual layout and illustration / character art visuals.

## Avoid

- Muddy low-contrast text over gradients
- Overuse of full-screen rainbow backgrounds
- Cluttered dense tables in the hero

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.

Questions & evidence

How much does SentryRF cost?
Government, Military & Enterprise: Contact sales. Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does SentryRF get?
Vaneform estimates 6.6K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is SentryRF and what platforms does it support?
SentryRF is catalogued under Personal & Family Safety: Someone could be tracking you right now.. Supported platforms: Mobile App.

Related products in this category

Security & Privacy / Personal & Family Safety

These products share a catalog category. Compare customer tasks, features and deployment requirements before treating them as alternatives.