Apps like STU for NAT

Here are some great alternatives to STU for NAT by Tabuci Victor :
CCNA Commands
CCNA Commands
★3.9
RY TUNNEL VPN - Super Fast Net
RY TUNNEL VPN - Super Fast Net
★4.7
Ikev2 End-to-End Encryption
Ikev2 End-to-End Encryption
★3.8
NetPal - netcat for Android
NetPal - netcat for Android
★4.3
AT NET VPN
AT NET VPN
★4.1
Fast Port Scanner
Fast Port Scanner
★3.5
AndProxy
AndProxy
★3.5
IPTools
IPTools
★3.8
UDP Guard
UDP Guard
★3.5
Golden Udp Max
Golden Udp Max
★3.7
AmneziaWG
AmneziaWG
★4.4
Network Analyzer: WiFi Scanner
Network Analyzer: WiFi Scanner
★4.7
Mocha Ping Lite
Mocha Ping Lite
★3.9
IP Tools - Network Utilities
IP Tools - Network Utilities
★4.1
UDP Terminal
UDP Terminal
★3.9
Port Authority - Port Scanner
Port Authority - Port Scanner
★4.1