Karma Firewall is an Android firewall that states it requires no internet permission and intercepts no allowed user traffic.
Open source
24 alternativesNetGuard
vsAFWall+
NetGuard vs AFWall+
How do NetGuard and AFWall+ compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | NetGuard | AFWall+ |
|---|---|---|
| What it is | Block internet access per Android app with NetGuard, a firewall that does not require root. | Manage Android firewall rules with AFWall+, an iptables-based firewall app. |
| Website | ||
| Type | Website | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Android, Web | Android |
| Open source | Not stated | Yes |
| Language | English | English |
| Alternatives |
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