Connect to an MQTT broker and subscribe to topics. Authenticate using username/password or token. Monitor messages in real time. View topic details and message payloads. Support for secure connections and custom broker settings.
by Philipp Arndt★ 4.523 ratingsUtilitiesFreeData updated 2026-09-21
The app connects to NMEA sources via TCP/UDP, BLE, GPS, simulation, or logfile. It functions as an NMEA server or bridge, supporting NMEA 0183, NMEA 2000, SignalK, and MQTT data with configurable options and background updates.
LightBlue® connects to Bluetooth Low Energy devices. Users can scan for and connect to nearby BLE devices. They can view device profiles, read and write characteristics, and subscribe to notifications. The supports both central and peripheral modes.
Collects and displays data from various sensors like accelerometer, gyroscope, GPS, and audio. Users can log device properties such as screen brightness and battery level.
Is a VPN client supporting and SoftEther protocols. Users can to specified servers and save connections for quick access. The uses iOS native libraries for TLS and does not include third-party SDKs or ads.
Allows users to manage and customize network traffic. It records HTTP requests and responses, supports MitM decryption for TUN interface traffic, and enables HTTP rewriting with URL redirection or header/body modifications.
Receive push notifications from Bash or PowerShell scripts via HTTP API. Subscribe to topics and publish messages using PUT/POST requests. Integrate with curl or Invoke-WebRequest for alerts on device.