# Opsis OSINT vs ThreatBook Advanced Threat Intelligence (ATI): side-by-side comparison (2026) [Opsis OSINT](https://cybersectools.com/tools/opsis-osint) is a commercial [threat intel platforms](https://cybersectools.com/categories/tip) solution by [Opsis](https://cybersectools.com/companies/opsis). [ThreatBook Advanced Threat Intelligence (ATI)](https://cybersectools.com/tools/threatbook-advanced-threat-intelligence-ati) is a commercial [threat intel platforms](https://cybersectools.com/categories/tip) solution by [ThreatBook](https://cybersectools.com/companies/threatbook). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best Threat Intelligence Platform Solutions for Business](https://cybersectools.com/shortlists/best-threat-intelligence-platforms) picks Recorded Future Threat Intelligence, Google Threat Intelligence, CrowdStrike Falcon Adversary Intelligence and 4 more. ## Side-by-side comparison | | Opsis OSINT | ThreatBook Advanced Threat Intelligence (ATI) | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Threat Intel Platforms | Threat Intel Platforms | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Opsis | ThreatBook | | Headquarters | – | – | ### Use cases and capabilities | | Opsis OSINT | ThreatBook Advanced Threat Intelligence (ATI) | |---|---|---| | OSINT | Yes | – | | Reconnaissance | Yes | – | | Search | Yes | – | | Investigation | Yes | – | | Social Media | Yes | – | | Enumeration | Yes | – | | Fingerprinting | Yes | – | | GDPR | Yes | – | | REST API | Yes | – | | Cyber Threat Intelligence | Yes | Yes | | APT | – | Yes | | IOC | – | Yes | | MITRE ATT&CK | – | Yes | | STIX | – | Yes | | Vulnerability Intelligence | – | Yes | | YARA | – | Yes | ### Core features **Opsis OSINT** 10 features listed. Sign in on the page to see them. **ThreatBook Advanced Threat Intelligence (ATI)** 10 features listed. Sign in on the page to see them. ### Integrations **Opsis OSINT** No integrations listed. **ThreatBook Advanced Threat Intelligence (ATI)** 4 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. - [Opsis OSINT](https://cybersectools.com/tools/opsis-osint) fits if you are a startup or a small business. ## Opsis OSINT vs ThreatBook Advanced Threat Intelligence (ATI) FAQ Common questions when comparing Opsis OSINT vs ThreatBook Advanced Threat Intelligence (ATI) for threat intel platforms. ### What is the difference between Opsis OSINT and ThreatBook Advanced Threat Intelligence (ATI)? **Opsis OSINT**: OSINT search: find the accounts behind an email, username or domain across 1,000+ sites. Built by Opsis. **ThreatBook Advanced Threat Intelligence (ATI)**: Enterprise threat intelligence platform with APAC focus and adversary tracking. Built by ThreatBook. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Opsis OSINT and ThreatBook Advanced Threat Intelligence (ATI)? **Opsis OSINT** is made by Opsis. **ThreatBook Advanced Threat Intelligence (ATI)** is made by ThreatBook. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Opsis OSINT a good alternative to ThreatBook Advanced Threat Intelligence (ATI)? Often, yes. Opsis OSINT and ThreatBook Advanced Threat Intelligence (ATI) are both Threat Intel Platforms products, and both cover Cyber Threat Intelligence. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Opsis OSINT vs Q-Feeds Threat Intelligence Platform](https://cybersectools.com/compare/opsis-osint-vs-q-feeds-threat-intelligence-platform) - [Opsis OSINT vs EclecticIQ Intelligence Center](https://cybersectools.com/compare/eclecticiq-intelligence-center-vs-opsis-osint) - [Opsis OSINT vs Loginsoft VuInerability Intelligence LOVI](https://cybersectools.com/compare/lovi-vs-opsis-osint) - [ThreatBook Advanced Threat Intelligence (ATI) vs Q-Feeds Threat Intelligence Platform](https://cybersectools.com/compare/q-feeds-threat-intelligence-platform-vs-threatbook-advanced-threat-intelligence-ati) - [ThreatBook Advanced Threat Intelligence (ATI) vs EclecticIQ Intelligence Center](https://cybersectools.com/compare/eclecticiq-intelligence-center-vs-threatbook-advanced-threat-intelligence-ati) - [ThreatBook Advanced Threat Intelligence (ATI) vs Loginsoft VuInerability Intelligence LOVI](https://cybersectools.com/compare/lovi-vs-threatbook-advanced-threat-intelligence-ati) ## Alternatives to each - [See all Opsis OSINT alternatives](https://cybersectools.com/alternatives/opsis-osint) - [See all ThreatBook Advanced Threat Intelligence (ATI) alternatives](https://cybersectools.com/alternatives/threatbook-advanced-threat-intelligence-ati) --- Source: https://cybersectools.com/compare/opsis-osint-vs-threatbook-advanced-threat-intelligence-ati For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/opsis-osint.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Opsis OSINT and ThreatBook Advanced Threat Intelligence (ATI): 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