Apps like Port Authority - Port Scanner

Here are some great alternatives to Port Authority - Port Scanner by Aaron Wood :
Fast Port Scanner
Fast Port Scanner
★3.5
Network Utilities
Network Utilities
★4.6
Network Tools: WiFi Analyzer,
Network Tools: WiFi Analyzer,
★4.1
Ping & Net
Ping & Net
★4.6
PortDroid
PortDroid
★4.6
Network Scanner
Network Scanner
★4.5
Network IP Port Scanner
Network IP Port Scanner
★4.1
Net Tools (AdS)
Net Tools (AdS)
★4.3
Vernet - Network Analyzer
Vernet - Network Analyzer
★5.0
IP Tools - Network Utilities
IP Tools - Network Utilities
★4.1
Network Tools
Network Tools
★3.6
Ping(Host) Monitor
Ping(Host) Monitor
★3.8
Network IP Scanner
Network IP Scanner
★3.9
WeeNet - Network Utility Suite
WeeNet - Network Utility Suite
★3.7
PingTools Network Utilities
PingTools Network Utilities
★4.6
Mocha Ping Lite
Mocha Ping Lite
★3.9