Apps like NetPal - netcat for Android

Here are some great alternatives to NetPal - netcat for Android by Mt Deer Labs :
Android Proxy Server
Android Proxy Server
★4.7
UDP/TCP Widget
UDP/TCP Widget
★4.9
nc - Netcat for Android
nc - Netcat for Android
★4.0
iperf - Bandwidth measurements
iperf - Bandwidth measurements
★3.8
Throughput Test Client
Throughput Test Client
★4.3
TCP UDP Server & Client
TCP UDP Server & Client
★4.5
Tun2Socks
Tun2Socks
★4.3
ConnectBot
ConnectBot
★4.0
Network Utilities
Network Utilities
★4.6
Packet Injection
Packet Injection
★3.8
Knock on Ports
Knock on Ports
★4.5
SSH Commands
SSH Commands
★5.0
Bluetooth Commander Pro
Bluetooth Commander Pro
★4.1
Android Proxy Server Pro
Android Proxy Server Pro
★4.7
BlueDUN+
BlueDUN+
★3.9
TCP Telnet Terminal
TCP Telnet Terminal
★4.3