●NoRoot Firewall Standard
https://play.google.com/store/apps/details?id=app.greyshirts.firewall
●NoRoot Firewall beta
https://play.google.com/store/apps/details?id=app.greyshirts.firewall.beta
●FilterProxy
https://play.google.com/store/apps/details?id=KRIS.android.FilterProxy
●NetGuard - no-root firewall
https://play.google.com/store/apps/details?id=eu.faircode.netguard
●NetPatch Firewall +Shadowsocks
https://play.google.com/store/apps/details?id=co.netpatch.firewall
●Blokada
https://blokada.org/
　F-Droid
(v5) https://f-droid.org/packages/org.blokada.alarm/
(v4) https://f-droid.org/packages/org.blokada.fem.fdroid/
●AdGuard (専用スレ)
【広告除去】AdGuard Part18【280blocker】
http://egg.5ch.net/test/read.cgi/android/1577984932/