EI Ble Config vs NearFind

EI Ble Config is a lightweight utility app designed for developers and testers working with Bluetooth Low Energy (BLE) devices. This app allows you to easily discover, connect, and configure BLE-enabled hardware such as ESP32-based reader modules. It is built specifically for development, testing, and validation purposes during device integration. Key Features: • Scan and discover nearby BLE devices • Connect to supported BLE hardware • Configure device communication modes • Send and receive test data • Validate BLE connectivity and behavior • Simple and developer-friendly interface EI Ble Config is intended for developers, engineers, and system integrators who need a reliable tool for testing BLE communication and device configuration workflows. Note: This app is intended for development and testing environments and requires compatible BLE hardware to function properly.

Find nearby Bluetooth devices by following live signal strength - useful when earbuds, headphones, or a speaker disappear nearby. NearFind turns your phone into a Bluetooth Low Energy (BLE) radar. Scan discoverable devices, sort by strongest signal, then walk and watch the score rise as you get closer. Proximity is estimated from RSSI - not GPS, exact metres, or direction. HOW IT WORKS 1. Open Scan and see nearby BLE advertisements. 2. Pick your device, or an unnamed BLE device. 3. Follow the radar and signal charts. 4. Use Audio Guide (Premium) - beeps get faster as you get closer. 5. Save devices for the next search. WHAT YOU GET • Fast BLE scanner with a live RSSI-based score • Strongest-signal sorting and filters • Guided radar with a live signal trend and short signal history • Premium longer signal history, proximity beeps, haptics, and advanced BLE details • Free unlimited scanning and three guided searches each day • Clear, on-device guidance for unnamed Bluetooth advertisements IMPORTANT LIMITS • Works only while a device is powered on and advertising over Bluetooth. • Proximity is estimated from signal - not GPS, exact metres, or direction. • Some devices may be unnamed if they do not advertise a name. • NearFind cannot force another device to play a sound. PRIVACY Scanning stays on your device. No account is required for core finding. Subscriptions are billed by Apple. Cancel anytime in Apple ID > Subscriptions. Restore Purchases is available in Settings. NearFind is not affiliated with Apple. Terms of Use (EULA): https://nearfind-device-tracker.vercel.app/terms Privacy Policy: https://nearfind-device-tracker.vercel.app/privacy