SignalHound vs ObjectRadar

Never lose your Bluetooth devices again! SignalHound helps you locate lost BLE (Bluetooth Low Energy) devices using a real-time radar interface with audio feedback that guides you straight to your device. Whether you've misplaced your AirPods, lost your fitness tracker, or can't find your smartwatch, SignalHound makes finding Bluetooth devices simple, fast, and intuitive. HOW IT WORKS 1. Discover and save your Bluetooth devices with custom names 2. When a device goes missing, tap "Find" to launch the radar 3. Follow the audio beeps that speed up as you get closer 4. Watch the visual signal strength indicator show your proximity 5. Find your device in seconds! The app uses real-time RSSI (signal strength) monitoring to calculate proximity, giving you both visual and audio feedback as you search. KEY FEATURES • Real-Time Radar Interface - Innovative visual search with animated radar sweep showing device proximity • Audio Feedback - Beeping that intensifies as you approach your device, like a metal detector • Haptic Feedback - Feel your way to your device with vibration patterns (optional) • iCloud Sync - Access your saved devices across all your iPhones automatically • Service Discovery - View detailed Bluetooth technical information about your devices • Custom Device Names - Name your devices for easy identification • Signal Strength Meter - Know exactly how close you are with live RSSI readings • Smart Device Matching - Tracks devices even when they change MAC addresses (like AirPods) PERFECT FOR FINDING • AirPods, AirPods Pro, and wireless earbuds • Fitness trackers and smartwatches (Apple Watch, Fitbit, Garmin, Polar, etc.) • Bluetooth headphones and speakers • Smart home devices (Philips Hue, smart locks, sensors) • Car OBD-II adapters and tire pressure monitors • Medical devices (glucose monitors, heart rate monitors) • Pet trackers and Tile devices • And any other BLE (Bluetooth 4.0+) device PRIVACY FIRST SignalHound is built with your privacy in mind: • All data stored in your private iCloud - never on our servers • No tracking, analytics, or advertising • No third-party services or data sharing • Your device list stays completely private • Works offline - no internet required for finding devices TECHNICAL DETAILS • Supports all BLE (Bluetooth 4.0+) devices • Works up to 30+ meters (100 feet) depending on device and environment • Real-time RSSI (signal strength) monitoring • Comprehensive device identification with 3,900+ manufacturer IDs • 800+ Bluetooth service profiles recognized • Low battery impact with optimized scanning • iPhone only (iOS 17.0 or later required) WHO IS THIS FOR? SignalHound is perfect for anyone who: • Frequently misplaces wireless earbuds or headphones • Uses multiple Bluetooth fitness devices • Has a smart home with BLE devices • Works with Bluetooth medical devices • Wants a reliable way to locate any Bluetooth device WHAT MAKES SIGNALHOUND DIFFERENT? Unlike simple Bluetooth scanners, SignalHound provides: 1. A purpose-built radar interface designed specifically for finding lost devices 2. Multi-sensory feedback (visual + audio + haptic) to guide you 3. Smart device fingerprinting that works with MAC address randomization 4. iCloud sync to access your devices on any iPhone 5. Beautiful, intuitive SwiftUI interface Whether you've dropped your AirPods between couch cushions, left your fitness tracker at the gym, or can't remember where you put your Bluetooth speaker, SignalHound helps you find it fast. Download SignalHound today and never lose a Bluetooth device again!

ObjectRadar helps you to detect and locate nearby Bluetooth Low Energy (BLE) devices directly from your iPhone. Designed with privacy in mind, all BLE analysis is performed locally on your device without transmitting personal information to external servers. Main features: • Scan nearby Bluetooth Low Energy devices • Estimate proximity using signal strength (RSSI) • Organize your personal objects • Associate Bluetooth accessories with your virtual objects • Compatible with many Bluetooth Low Energy (BLE) accessories, including compatible Find My accessories • Simple and intuitive interface • Privacy-first design ObjectRadar does not use Apple's Find My network and does not collect your personal data. Some Bluetooth devices may not be detectable depending on their configuration, battery level or surrounding radio environment. ObjectRadar can detect nearby Bluetooth accessories, including generic BLE trackers and accessories compatible with Apple's Find My ecosystem. Some compatible accessories use encrypted Bluetooth identifiers. ObjectRadar can detect their presence, but identification may be limited by the encrypted nature of the transmitted data. How it works • Create your virtual objects • Scan nearby Bluetooth devices • Associate detected accessories with your objects • Track and locate the selected object Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/