# Check Point Quantum Firewalls vs OpenSnitch: side-by-side comparison (2026) [Check Point Quantum Firewalls](https://cybersectools.com/tools/check-point-quantum-ngfw) is a commercial [next-gen firewalls](https://cybersectools.com/categories/next-generation-firewalls) solution by [Check Point Software Technologies](https://cybersectools.com/companies/check-point-software-technologies). [OpenSnitch](https://cybersectools.com/tools/opensnitch) is a free [next-gen firewalls](https://cybersectools.com/categories/next-generation-firewalls) solution. Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Check Point Quantum Firewalls](https://cybersectools.com/tools/check-point-quantum-ngfw) Best for: Companies of any size wanting growable throughput and AI protection It earns a place on prevention depth and on Maestro, which lets you add capacity by adding firewalls instead of replacing them. The range runs from small business to enterprise, so it fits a wide spread of sizes. Ask how Maestro is licensed if you expect traffic to grow fast. From [Best Next-Generation Firewall Solutions for Business](https://cybersectools.com/shortlists/best-next-generation-firewalls), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Next-Generation Firewall Solutions for Business](https://cybersectools.com/shortlists/best-next-generation-firewalls) picks Palo Alto Networks Next-Generation Firewalls, Fortinet FortiGate Next-Generation Firewall, Cisco Secure Firewall and 4 more. ## Side-by-side comparison | | Check Point Quantum Firewalls | OpenSnitch | |---|---|---| | Pricing model | Commercial | Free | | Category | Next-Gen Firewalls | Next-Gen Firewalls | | Verified | No | No | | Deployment type | Hybrid | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market | | GitHub stars | – | 12,981 | | Last commit | – | Mar 2026 | | Company | Check Point Software Technologies | – | | Headquarters | – | – | ### Use cases and capabilities | | Check Point Quantum Firewalls | OpenSnitch | |---|---|---| | Network Protection | Yes | – | | TLS | Yes | – | | ZTNA | Yes | – | | Linux | – | Yes | ### Core features **Check Point Quantum Firewalls** 10 features listed. Sign in on the page to see them. **OpenSnitch** No features listed. ### Integrations **Check Point Quantum Firewalls** 3 integrations listed. Sign in on the page to see them. **OpenSnitch** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Check Point Quantum Firewalls](https://cybersectools.com/tools/check-point-quantum-ngfw) fits if you need both cloud and on-premises options and you are an enterprise. - [OpenSnitch](https://cybersectools.com/tools/opensnitch) fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product. ## Check Point Quantum Firewalls vs OpenSnitch FAQ Common questions when comparing Check Point Quantum Firewalls vs OpenSnitch for next-gen firewalls. ### What is the difference between Check Point Quantum Firewalls and OpenSnitch? **Check Point Quantum Firewalls**: Next-generation firewalls with threat prevention for data center, branch and cloud. Built by Check Point Software Technologies. **OpenSnitch**: OpenSnitch is a GNU/Linux application firewall with interactive outbound connections filtering and system-wide domain blocking capabilities. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Check Point Quantum Firewalls and OpenSnitch? **Check Point Quantum Firewalls** is made by Check Point Software Technologies. **OpenSnitch** is open-source with 12,981 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Check Point Quantum Firewalls a good alternative to OpenSnitch? Often, yes. Check Point Quantum Firewalls and OpenSnitch are both Next-Gen Firewalls products. Key differences: Check Point Quantum Firewalls is Commercial while OpenSnitch is Free, OpenSnitch is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Check Point Quantum Firewalls vs Juniper SRX Series Firewalls](https://cybersectools.com/compare/check-point-quantum-ngfw-vs-juniper-srx-series-firewalls) - [Check Point Quantum Firewalls vs Fortinet FortiGate Next-Generation Firewall](https://cybersectools.com/compare/check-point-quantum-ngfw-vs-fortinet-fortigate-ngfw) - [Check Point Quantum Firewalls vs Forcepoint Next-Generation Firewall](https://cybersectools.com/compare/check-point-quantum-ngfw-vs-forcepoint-ngfw) - [OpenSnitch vs Juniper SRX Series Firewalls](https://cybersectools.com/compare/juniper-srx-series-firewalls-vs-opensnitch) - [OpenSnitch vs Fortinet FortiGate Next-Generation Firewall](https://cybersectools.com/compare/fortinet-fortigate-ngfw-vs-opensnitch) - [OpenSnitch vs Forcepoint Next-Generation Firewall](https://cybersectools.com/compare/forcepoint-ngfw-vs-opensnitch) ## Alternatives to each - [See all Check Point Quantum Firewalls alternatives](https://cybersectools.com/alternatives/check-point-quantum-ngfw) - [See all OpenSnitch alternatives](https://cybersectools.com/alternatives/opensnitch) --- Source: https://cybersectools.com/compare/check-point-quantum-ngfw-vs-opensnitch For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/check-point-quantum-ngfw.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Check Point Quantum Firewalls and OpenSnitch: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md