Best Netgate TNSR Alternatives in 2026
The top Netgate TNSR alternatives are Palo Alto Networks Next-Generation Firewall, FortiGate and Check Point Quantum Security Gateway: 15 network firewall software our editors would look at instead of Netgate TNSR, in our ranking order.
Netgate TNSR: A routing-focused firewall platform for demanding encrypted-traffic environments. Where it falls short: pricing requires contacting sales and varies by appliance or cloud instance.
Switching from Netgate TNSR? For most network firewall software buyers the best Netgate TNSR alternative is Palo Alto Networks Next-Generation Firewall, built for enterprises needing advanced threat prevention. Arista NG Firewall has a free plan, which Netgate TNSR does not. AWS Network Firewall offers the most firewall throughput (100 Gbps).
Why People Look for a Netgate TNSR Alternative
- Pricing requires contacting sales and varies by appliance or cloud instance
- The 30-day offer is a proof of concept, not a perpetual free plan
- Its primary focus is high-performance routing rather than conventional firewalling
- No free plan — 3 of the alternatives below have it
Quick Picks by What You Need
- Best overallPalo Alto Networks Next-Generation Firewall9.4
Enterprises needing advanced threat prevention
Visit Palo Alto Networks Next-Generation Firewall - Best free optionArista NG Firewall9.0
Has a free plan (Netgate TNSR has none)
Visit Arista NG Firewall - Most firewall throughputAWS Network Firewall9.0
100 Gbps
Visit AWS Network Firewall
All 15 Netgate TNSR Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forEnterprises needing advanced threat prevention
- Better than Netgate TNSR:
- Editor score 9.4 vs 7.9
An enterprise firewall family combining application control, threat prevention and centralized management.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
9.4/10★★★★★Visit site -
Best forHybrid enterprises needing broad security integration
- Better than Netgate TNSR:
- Editor score 9.3 vs 7.9
A broad hybrid firewall platform for enterprises that need integrated network security and automation.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
9.3/10★★★★★Visit FortiGate -
Best forMature enterprises needing clustered firewalls
- Better than Netgate TNSR:
- Editor score 9.2 vs 7.9
A broad network security platform for enterprises that need clustered, policy-driven gateways.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
9.2/10★★★★★Visit Check Point -
Best forDistributed teams using cloud-managed appliances
- Better than Netgate TNSR:
- Editor score 9.1 vs 7.9
A broad hybrid firewall family for distributed teams that need centralized cloud management.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
9.1/10★★★★★Visit WatchGuard -
Best forHybrid networks needing SD-WAN and sandboxing
- Better than Netgate TNSR:
- Editor score 9.0 vs 7.9
A broad firewall platform for hybrid networks that need SD-WAN, VPN, and sandboxing.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
9.0/10★★★★☆Visit Barracuda -
Best forHybrid enterprises needing SD-WAN and sandboxing
- Better than Netgate TNSR:
- Editor score 9.0 vs 7.9
A hybrid NGFW for enterprises that need SD-WAN, inspection, VPN, and sandboxing.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
9.0/10★★★★☆Visit Forcepoint -
Best forCloud-first teams needing secure internet access
- Better than Netgate TNSR:
- Editor score 9.0 vs 7.9
A cloud-native firewall for distributed teams that need centralized inspection and policy control.
- SSL inspection
- Intrusion prevention
9.0/10★★★★☆Visit Zscaler -
Best forBudget-conscious teams needing a full NGFW
- Better than Netgate TNSR:
- Free plan
- Editor score 9.0 vs 7.9
A flexible NGFW with a free tier and broad controls for small and midsize organizations.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
9.0/10★★★★☆Visit site -
Best forOrganizations wanting a free, extensible firewall
- Better than Netgate TNSR:
- Free plan
- Editor score 9.0 vs 7.9
A free, extensible firewall with VPN, IPS, high availability, and centralized management.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
9.0/10★★★★☆Visit OPNsense -
Best forFree firewalling with broad VPN options
- Better than Netgate TNSR:
- Free plan
- Editor score 9.0 vs 7.9
A free, open-source firewall with routing, three VPN technologies, and optional IPS packages.
- Site-to-site VPN
- Intrusion prevention
9.0/10★★★★☆Visit pfSense -
Best forAWS-native network security at elastic scale
- Better than Netgate TNSR:
- Editor score 9.0 vs 7.9
A cloud-managed firewall for inspecting and filtering traffic across Amazon VPC environments.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
9.0/10★★★★☆Visit AWS Firewall -
Best forAzure environments needing premium inspection
- Better than Netgate TNSR:
- Editor score 9.0 vs 7.9
Premium Azure inspection with TLS filtering, IPS, and centralized management.
- SSL inspection
- Intrusion prevention
9.0/10★★★★☆Visit Azure Firewall -
Best forHybrid networks needing HA and SD-WAN
- Better than Netgate TNSR:
- Editor score 8.9 vs 7.9
A broad hybrid firewall platform for segmented networks, VPN, SD-WAN, and high availability.
- SSL inspection
- Site-to-site VPN
- Intrusion prevention
8.9/10★★★★☆Visit Stormshield -
Best forCloud-native L3/L4 perimeter filtering
- Better than Netgate TNSR:
- Editor score 8.9 vs 7.9
A focused cloud firewall for global L3/L4 filtering, automation, and analytics.
8.9/10★★★★☆Visit Cloudflare -
Best forTeams managing Juniper firewall policies centrally
- Better than Netgate TNSR:
- Editor score 8.9 vs 7.9
A centralized policy and operations layer for teams managing Juniper SRX firewalls.
8.9/10★★★★☆Visit Juniper
Netgate TNSR Alternatives: Common Questions
What is the best alternative to Netgate TNSR?
Palo Alto Networks Next-Generation Firewall: #1 in our Network Firewall Software ranking, with an editor score of 9.4 out of 10. An enterprise firewall family combining application control, threat prevention and centralized management.
Is there a free alternative to Netgate TNSR?
Yes. Arista NG Firewall, OPNsense and pfSense have a free plan or a free tier.
Why do people look for Netgate TNSR alternatives?
Pricing requires contacting sales and varies by appliance or cloud instance; The 30-day offer is a proof of concept, not a perpetual free plan; Its primary focus is high-performance routing rather than conventional firewalling.
Which Netgate TNSR alternative has the most firewall throughput?
AWS Network Firewall, with 100 Gbps.
How do I switch from Netgate TNSR?
Export your data from Netgate TNSR (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Netgate TNSR.
How to Switch from Netgate TNSR
- Export your data from Netgate TNSR (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Netgate TNSR.
Netgate TNSR vs Each Alternative
| # | Tool | Free plan | Paid from | Deployment model | Intrusion prevention | SSL inspection | Site-to-site VPN | Score |
|---|---|---|---|---|---|---|---|---|
| 27 | Netgate TNSR | No | Hybrid | Yes | Yes | 7.9 | ||
| 1 | Palo Alto Networks Next-Generation Firewall | Hybrid | Yes | Yes | Yes | 9.4 | ||
| 2 | FortiGate | No | Hybrid | Yes | Yes | Yes | 9.3 | |
| 3 | Check Point Quantum Security Gateway | Hybrid | Yes | Yes | Yes | 9.2 | ||
| 4 | WatchGuard Firebox | Hybrid | Yes | Yes | Yes | 9.1 | ||
| 5 | Barracuda CloudGen Firewall | Hybrid | Yes | Yes | Yes | 9.0 | ||
| 6 | Forcepoint Next Generation Firewall | Hybrid | Yes | Yes | Yes | 9.0 | ||
| 7 | Zscaler Cloud Firewall | Cloud | Yes | Yes | 9.0 | |||
| 8 | Arista NG Firewall | Yes | $270/yr | Hybrid | Yes | Yes | Yes | 9.0 |
| 9 | OPNsense | Yes | Hybrid | Yes | Yes | Yes | 9.0 | |
| 10 | pfSense | Yes | Hybrid | Yes | Yes | 9.0 | ||
| 11 | AWS Network Firewall | No | $0.07/GB usage-based | Cloud | Yes | Yes | Yes | 9.0 |
| 12 | Azure Firewall Premium | No | Cloud | Yes | Yes | No | 9.0 | |
| 13 | Stormshield Network Security | Hybrid | Yes | Yes | Yes | 8.9 | ||
| 14 | Cloudflare Magic Firewall | No | Cloud | 8.9 | ||||
| 15 | Juniper Security Director | Hybrid | 8.9 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update