Apps like Rethink: DNS + Firewall + VPN

Here are some great alternatives to Rethink: DNS + Firewall + VPN by Celzero :
Firewall - DNS & Anti Spy
Firewall - DNS & Anti Spy
★3.6
DNS Firewall by KeepSolid
DNS Firewall by KeepSolid
★3.9
Firewall Security - No Root
Firewall Security - No Root
★4.1
Fiwalld non-root firewall
Fiwalld non-root firewall
★4.3
Xproguard Firewall
Xproguard Firewall
★3.8
DataGuard No Root Firewall, In
DataGuard No Root Firewall, In
★4.8
DNS Changer - Better Internet
DNS Changer - Better Internet
★4.0
United States VPN - US VPN
United States VPN - US VPN
★3.8
InternetGuard No Root Firewall
InternetGuard No Root Firewall
★4.3
NEXUS GUARD - Fast VPN
NEXUS GUARD - Fast VPN
★4.7
InternetGuard No Root Firewall
InternetGuard No Root Firewall
★3.6
Ava VPN - Safer & Faster VPN
Ava VPN - Safer & Faster VPN
★4.3
Wifi Security App
Wifi Security App
★4.2
Guard VPN - Fast & Proxy VPN
Guard VPN - Fast & Proxy VPN
★4.8
IVPN
IVPN
★3.3
Shield: Antivirus Home Screen
Shield: Antivirus Home Screen
★4.3