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Firewall Compare — OPNsense vs pfSense vs UniFi — side-by-side firewall comparisons for homelabs

Firewalls, side by side.
Independent
Est. 2026
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Comparisons

Firewall Cost Comparison 2026: 3-Year Cost of 8 Options

Three-year firewall costs at October 2026 prices: UniFi from $199, DIY OPNsense from $359, Netgate $829, FortiGate and SonicWall $1,486 to $2,729.

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The comparisons most readers arrive for, whatever their publication date. Numbers here come from vendor documentation, release notes and published specifications rather than our own bench runs.

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