# Nozomi Networks Nozomi Smart Polling vs Phosphorus xIoT Global Device Network: side-by-side comparison (2026) [Nozomi Networks Nozomi Smart Polling](https://cybersectools.com/tools/nozomi-networks-nozomi-smart-polling) is a commercial [OT asset discovery](https://cybersectools.com/categories/asset-discovery) solution by [Nozomi Networks](https://cybersectools.com/companies/nozomi-networks). [Phosphorus xIoT Global Device Network](https://cybersectools.com/tools/phosphorus-xiot-global-device-network) is a commercial [OT asset discovery](https://cybersectools.com/categories/asset-discovery) solution by [Phosphorus Cybersecurity](https://cybersectools.com/companies/phosphorus-cybersecurity). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Nozomi Networks Nozomi Smart Polling | Phosphorus xIoT Global Device Network | |---|---|---| | Pricing model | Commercial | Commercial | | Category | OT Asset Discovery | OT Asset Discovery | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Nozomi Networks | Phosphorus Cybersecurity | | Headquarters | – | – | ### Use cases and capabilities | | Nozomi Networks Nozomi Smart Polling | Phosphorus xIoT Global Device Network | |---|---|---| | Configuration Management | Yes | – | | IoT Security | Yes | Yes | | SCADA | – | Yes | | Inventory | – | Yes | ### Core features **Nozomi Networks Nozomi Smart Polling** 8 features listed. Sign in on the page to see them. **Phosphorus xIoT Global Device Network** 6 features listed. Sign in on the page to see them. ### Integrations **Nozomi Networks Nozomi Smart Polling** No integrations listed. **Phosphorus xIoT Global Device Network** 50 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. - [Nozomi Networks Nozomi Smart Polling](https://cybersectools.com/tools/nozomi-networks-nozomi-smart-polling) fits if you need to run it on your own servers. - [Phosphorus xIoT Global Device Network](https://cybersectools.com/tools/phosphorus-xiot-global-device-network) fits if you want a cloud product. ## Nozomi Networks Nozomi Smart Polling vs Phosphorus xIoT Global Device Network FAQ Common questions when comparing Nozomi Networks Nozomi Smart Polling vs Phosphorus xIoT Global Device Network for OT asset discovery. ### What is the difference between Nozomi Networks Nozomi Smart Polling and Phosphorus xIoT Global Device Network? **Nozomi Networks Nozomi Smart Polling**: Active polling add-on for OT/IoT asset discovery and configuration data. Built by Nozomi Networks. **Phosphorus xIoT Global Device Network**: Database of 1M+ xIoT/OT/IoMT device profiles for CPS asset coverage. Built by Phosphorus Cybersecurity. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Nozomi Networks Nozomi Smart Polling and Phosphorus xIoT Global Device Network? **Nozomi Networks Nozomi Smart Polling** is made by Nozomi Networks. **Phosphorus xIoT Global Device Network** is made by Phosphorus Cybersecurity. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Nozomi Networks Nozomi Smart Polling a good alternative to Phosphorus xIoT Global Device Network? Often, yes. Nozomi Networks Nozomi Smart Polling and Phosphorus xIoT Global Device Network are both OT Asset Discovery products, and both cover IoT Security. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Nozomi Networks Nozomi Smart Polling vs Vantelis Data Acquisition Platform](https://cybersectools.com/compare/nozomi-networks-nozomi-smart-polling-vs-vantelis-data-acquisition-platform) - [Nozomi Networks Nozomi Smart Polling vs Redinent Deep Asset Intelligence](https://cybersectools.com/compare/nozomi-networks-nozomi-smart-polling-vs-redinent-deep-asset-intelligence) - [Nozomi Networks Nozomi Smart Polling vs SecuriThings Essential Visibility](https://cybersectools.com/compare/nozomi-networks-nozomi-smart-polling-vs-securithings-essential-visibility) - [Phosphorus xIoT Global Device Network vs Vantelis Data Acquisition Platform](https://cybersectools.com/compare/phosphorus-xiot-global-device-network-vs-vantelis-data-acquisition-platform) - [Phosphorus xIoT Global Device Network vs Redinent Deep Asset Intelligence](https://cybersectools.com/compare/phosphorus-xiot-global-device-network-vs-redinent-deep-asset-intelligence) - [Phosphorus xIoT Global Device Network vs SecuriThings Essential Visibility](https://cybersectools.com/compare/securithings-essential-visibility-vs-phosphorus-xiot-global-device-network) ## Alternatives to each - [See all Nozomi Networks Nozomi Smart Polling alternatives](https://cybersectools.com/alternatives/nozomi-networks-nozomi-smart-polling) - [See all Phosphorus xIoT Global Device Network alternatives](https://cybersectools.com/alternatives/phosphorus-xiot-global-device-network) --- Source: https://cybersectools.com/compare/nozomi-networks-nozomi-smart-polling-vs-phosphorus-xiot-global-device-network For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/nozomi-networks-nozomi-smart-polling.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Nozomi Networks Nozomi Smart Polling and Phosphorus xIoT Global Device Network: 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