This tool monitors your website's SSL/TLS certificates, providing timely alerts before expiration. It operates entirely on your device for maximum privacy and security, with no account or registration required.






10+ similar apps compared and reviewed
Whether you want more options like Blecon or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
















This tool monitors your website's SSL/TLS certificates, providing timely alerts before expiration. It operates entirely on your device for maximum privacy and security, with no account or registration required.






This application allows developers to scan for and connect to Qorvo UWB development kits. It provides ranging information like distance and angle, and visually displays kit positions in 2D, 3D, or AR.


Monitor your mobile app's financial performance and user engagement directly from your iPhone. Track revenue, subscriptions, new users, and more with real-time analytics and customizable widgets. This tool is designed for existing Apphud users to manage their app metrics on the go.


This app allows developers to scan for and connect to Qorvo UWB development kits. It provides real-time ranging information and can receive BLE packets in the background to trigger notifications.


Configure and manage NFC tokens for secure authentication. Set seed values, hash algorithms, OTP length, and time offsets for advanced parameter control.


This application allows developers to connect to and interact with Würth Elektronik eiSos Proteus radio modules via Bluetooth Low Energy. Users can scan for devices, send binary or ASCII data, and configure module GPIO pins.