# Cognni Ness vs Sentra DSPM: side-by-side comparison (2026)

[Cognni Ness](https://cybersectools.com/tools/cognni-ness) is a free [data security posture management](https://cybersectools.com/categories/dspm) solution by [Cognni](https://cybersectools.com/companies/cognni). [Sentra DSPM](https://cybersectools.com/tools/sentra-dspm) is a commercial [data security posture management](https://cybersectools.com/categories/dspm) solution by [Sentra](https://cybersectools.com/companies/sentra). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Cognni Ness | Sentra DSPM |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Data Security Posture Management | Data Security Posture Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Cognni | Sentra |
| Headquarters | – | – |

### Use cases and capabilities

| | Cognni Ness | Sentra DSPM |
|---|---|---|
| Remote Access | Yes | – |

### Core features

**Cognni Ness**

5 features listed. Sign in on the page to see them.

**Sentra DSPM**

10 features listed. Sign in on the page to see them.

### Integrations

**Cognni Ness**

No integrations listed.

**Sentra DSPM**

1 integration 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.

- [Cognni Ness](https://cybersectools.com/tools/cognni-ness) fits if you need a free product.

## Cognni Ness vs Sentra DSPM FAQ

Common questions when comparing Cognni Ness vs Sentra DSPM for data security posture management.

### What is the difference between Cognni Ness and Sentra DSPM?

**Cognni Ness**: Autonomous info security tool for monitoring data risks and sharing behaviors. Built by Cognni.

**Sentra DSPM**: Cloud-native DSPM platform for data discovery, classification, and risk mgmt. Built by Sentra.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Cognni Ness and Sentra DSPM?

**Cognni Ness** is made by Cognni. **Sentra DSPM** is made by Sentra. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Cognni Ness a good alternative to Sentra DSPM?

Often, yes. Cognni Ness and Sentra DSPM are both Data Security Posture Management products. Key differences: Cognni Ness is Free while Sentra DSPM is Commercial. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Cognni Ness vs Sentra AI-Powered Data Security Platform](https://cybersectools.com/compare/cognni-ness-vs-sentra-ai-powered-data-security-platform)
- [Cognni Ness vs Reco Data Exposure Management](https://cybersectools.com/compare/cognni-ness-vs-reco-data-exposure-management)
- [Cognni Ness vs Skyhigh Security Data Security Posture Management (DSPM)](https://cybersectools.com/compare/cognni-ness-vs-skyhigh-security-data-security-posture-management-dspm)
- [Sentra DSPM vs Sentra AI-Powered Data Security Platform](https://cybersectools.com/compare/sentra-ai-powered-data-security-platform-vs-sentra-dspm)
- [Sentra DSPM vs Reco Data Exposure Management](https://cybersectools.com/compare/reco-data-exposure-management-vs-sentra-dspm)
- [Sentra DSPM vs Skyhigh Security Data Security Posture Management (DSPM)](https://cybersectools.com/compare/sentra-dspm-vs-skyhigh-security-data-security-posture-management-dspm)

## Alternatives to each

- [See all Cognni Ness alternatives](https://cybersectools.com/alternatives/cognni-ness)
- [See all Sentra DSPM alternatives](https://cybersectools.com/alternatives/sentra-dspm)

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Source: https://cybersectools.com/compare/cognni-ness-vs-sentra-dspm

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/cognni-ness.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Cognni Ness and Sentra DSPM: 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