Signal Sleuth
BLE Device Finder
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Free live BLE scanning with a VIP upgrade for finder mode, manual probe, and custom rule imports.
Scan nearby Bluetooth Low Energy devices, sort out what is yours, and focus on a single target with honest warmer-or-colder signal guidance. Signal Sleuth keeps passive BLE scanning free, then unlocks finder mode, manual probing, and custom rule imports with VIP.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
Refines the scanner experience with better first-run messaging, clearer device detail summaries, improved finder visuals, and updated App Store screenshots.
The developer, LUKE WILLIAM ROACH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- LUKE WILLIAM ROACH
- Size
- 4.7 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- VIP Yearly $39.99
- VIP Monthly $5.99
- VIP Weekly $1.99
- Copyright
- © 2026 letsdev23