Apps like Port Authority (Donate)

Here are some great alternatives to Port Authority (Donate) by Aaron Wood :
Fast Port Scanner
Fast Port Scanner
★3.5
Network Utilities
Network Utilities
★4.6
PortDroid
PortDroid
★4.6
Network Tools: WiFi Analyzer,
Network Tools: WiFi Analyzer,
★4.1
Network IP Port Scanner
Network IP Port Scanner
★4.1
Net Tools (AdS)
Net Tools (AdS)
★4.3
Network Scanner
Network Scanner
★4.5
Vernet - Network Analyzer
Vernet - Network Analyzer
★5.0
Ping & Net
Ping & Net
★4.6
Network IP Scanner
Network IP Scanner
★3.9
IP Tools - Network Utilities
IP Tools - Network Utilities
★4.1
Ping(Host) Monitor
Ping(Host) Monitor
★3.8
Advanced PortChecker
Advanced PortChecker
★4.3
Net Scan
Net Scan
★4.2
WeeNet - Network Utility Suite
WeeNet - Network Utility Suite
★3.7
Mocha Ping Lite
Mocha Ping Lite
★3.9