Apps like Packet Injection

Here are some great alternatives to Packet Injection by Andro Softs - What Else ? :
nc - Netcat for Android
nc - Netcat for Android
★4.0
NetPal - netcat for Android
NetPal - netcat for Android
★4.3
UDP/TCP Widget
UDP/TCP Widget
★4.9
TCP Ports list
TCP Ports list
★4.6
TCP Telnet Terminal
TCP Telnet Terminal
★4.3
iperf - Bandwidth measurements
iperf - Bandwidth measurements
★3.8
PortKnocker
PortKnocker
★3.7
Knock on Ports
Knock on Ports
★4.5
TCP UDP Server & Client
TCP UDP Server & Client
★4.5
TeslaModbusSCADA
TeslaModbusSCADA
★5.0
Net Tools (AdS)
Net Tools (AdS)
★4.3
Network Utilities
Network Utilities
★4.6
Advanced PortChecker
Advanced PortChecker
★4.3
Mocha Ping Lite
Mocha Ping Lite
★3.9
UDP Terminal
UDP Terminal
★3.9
Logcat [NO ROOT]
Logcat [NO ROOT]
★3.4