# Perpetual Platform vs Sigma Query: side-by-side comparison (2026) [Perpetual Platform](https://cybersectools.com/tools/perpetual-platform) is a commercial [security information and event management](https://cybersectools.com/categories/security-information-and-event-management-siem) solution by [Perpetual Systems](https://cybersectools.com/companies/perpetual-systems). [Sigma Query](https://cybersectools.com/tools/sigmaquery-precise-sigma-rule-search) is a free [detection engineering](https://cybersectools.com/categories/detection-engineering) solution. Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best SIEM Solutions for Business](https://cybersectools.com/shortlists/best-siem-solutions) picks Microsoft Sentinel, Splunk Enterprise Security, CrowdStrike Falcon Next-Gen SIEM and 4 more. ## Side-by-side comparison | | Perpetual Platform | Sigma Query | |---|---|---| | Pricing model | Commercial | Free | | Category | Security Information and Event Management | Detection Engineering | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | Mid-Market, Enterprise | Startup | | Company | Perpetual Systems | – | | Headquarters | – | – | ### Use cases and capabilities | | Perpetual Platform | Sigma Query | |---|---|---| | AI SOC | Yes | – | | AI Copilot | Yes | – | | Log Management | Yes | – | | Detection Rules | Yes | Yes | | Hunting | Yes | – | | Sysmon | Yes | – | | Cloud Native | Yes | – | | MITRE ATT&CK | Yes | Yes | | Natural Language Processing | Yes | – | | MCP Security | Yes | – | | Windows | – | Yes | | Linux | – | Yes | | Open Source | – | Yes | ### Core features **Perpetual Platform** 10 features listed. Sign in on the page to see them. **Sigma Query** 10 features listed. Sign in on the page to see them. ### Integrations **Perpetual Platform** 5 integrations listed. Sign in on the page to see them. **Sigma Query** 16 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Perpetual Platform](https://cybersectools.com/tools/perpetual-platform) fits if you need both cloud and on-premises options and you are a mid-market company or an enterprise. - [Sigma Query](https://cybersectools.com/tools/sigmaquery-precise-sigma-rule-search) fits if you want a cloud product, you are a startup and you need a free product. ## Perpetual Platform vs Sigma Query FAQ Common questions when comparing Perpetual Platform vs Sigma Query for security information and event management. ### What is the difference between Perpetual Platform and Sigma Query? **Perpetual Platform**: Cloud-native security data stack with AI-assisted detection and query. Built by Perpetual Systems. **Sigma Query**: Searchable repository of Sigma detection rules for threat hunting and SIEM. The table above shows where their features, integrations, deployment and company size fit differ. ### Is Perpetual Platform a good alternative to Sigma Query? In part. Perpetual Platform and Sigma Query are not in the same category on CybersecTools. Both cover MITRE ATT&CK, Detection Rules. Key differences: Perpetual Platform is Commercial while Sigma Query is Free. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Perpetual Platform vs Vega Security Analytics Mesh Platform](https://cybersectools.com/compare/perpetual-platform-vs-vega-security-analytics-mesh-sam) - [Perpetual Platform vs Databricks Lakewatch](https://cybersectools.com/compare/databricks-lakewatch-vs-perpetual-platform) - [Perpetual Platform vs Exabeam New-Scale SIEM](https://cybersectools.com/compare/exabeam-new-scale-siem-vs-perpetual-platform) - [Sigma Query vs Vega Security Analytics Mesh Platform](https://cybersectools.com/compare/sigmaquery-precise-sigma-rule-search-vs-vega-security-analytics-mesh-sam) - [Sigma Query vs Databricks Lakewatch](https://cybersectools.com/compare/databricks-lakewatch-vs-sigmaquery-precise-sigma-rule-search) - [Sigma Query vs Exabeam New-Scale SIEM](https://cybersectools.com/compare/exabeam-new-scale-siem-vs-sigmaquery-precise-sigma-rule-search) ## Alternatives to each - [See all Perpetual Platform alternatives](https://cybersectools.com/alternatives/perpetual-platform) - [See all Sigma Query alternatives](https://cybersectools.com/alternatives/sigmaquery-precise-sigma-rule-search) --- Source: https://cybersectools.com/compare/perpetual-platform-vs-sigmaquery-precise-sigma-rule-search For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/perpetual-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Perpetual Platform and Sigma Query: 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