# QuellSecure Quell vs SentinelOne Singularity: side-by-side comparison (2026)

[QuellSecure Quell](https://cybersectools.com/tools/quellsecure-quell) is a commercial [endpoint detection and response](https://cybersectools.com/categories/edr) solution by [QuellSecure](https://cybersectools.com/companies/quellsecure). [SentinelOne Singularity](https://cybersectools.com/tools/sentinelone-singularity) is a commercial [endpoint detection and response](https://cybersectools.com/categories/edr) solution by [SentinelOne](https://cybersectools.com/companies/sentinelone). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best EDR Solutions for Business](https://cybersectools.com/shortlists/best-edr-solutions) picks CrowdStrike Agentic Endpoint Security, Microsoft Defender for Endpoint, SentinelOne Singularity Endpoint and 4 more.

## Side-by-side comparison

| | QuellSecure Quell | SentinelOne Singularity |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Endpoint Detection and Response | Endpoint Detection and Response |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | Startup, SMB, Mid-Market | Mid-Market, Enterprise |
| Company | QuellSecure | SentinelOne |
| Headquarters | – | – |

### Use cases and capabilities

| | QuellSecure Quell | SentinelOne Singularity |
|---|---|---|
| Ransomware | Yes | – |
| Ransomware Prevention | Yes | – |
| Attack Detection | Yes | – |
| Windows Security | Yes | – |
| Alerting | Yes | – |
| Mitigation | Yes | – |
| Anomaly Detection | Yes | – |
| Whitelist | Yes | – |
| Visibility | – | Yes |

### Core features

**QuellSecure Quell**

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

**SentinelOne Singularity**

5 features 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.

- [QuellSecure Quell](https://cybersectools.com/tools/quellsecure-quell) fits if you need to run it on your own servers and you are a startup or a small business.
- [SentinelOne Singularity](https://cybersectools.com/tools/sentinelone-singularity) fits if you want a cloud product and you are an enterprise.

## QuellSecure Quell vs SentinelOne Singularity FAQ

Common questions when comparing QuellSecure Quell vs SentinelOne Singularity for endpoint detection and response.

### What is the difference between QuellSecure Quell and SentinelOne Singularity?

**QuellSecure Quell**: Endpoint agent that detects and contains ransomware, limiting damage to ~7 files, built by QuellSecure.

**SentinelOne Singularity**: Enterprise endpoint protection platform with autonomous response capabilities, built by SentinelOne.

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

### Who makes QuellSecure Quell and SentinelOne Singularity?

**QuellSecure Quell** is made by QuellSecure. **SentinelOne Singularity** is made by SentinelOne. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is QuellSecure Quell a good alternative to SentinelOne Singularity?

Often, yes. QuellSecure Quell and SentinelOne Singularity are both Endpoint Detection and Response products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [QuellSecure Quell vs Spharaka EdgeProtect™](https://cybersectools.com/compare/quellsecure-quell-vs-spharaka-edgeprotecttm)
- [QuellSecure Quell vs Kaspersky Next EDR Foundations](https://cybersectools.com/compare/kaspersky-next-edr-foundations-vs-quellsecure-quell)
- [QuellSecure Quell vs Detect](https://cybersectools.com/compare/detect-vs-quellsecure-quell)
- [SentinelOne Singularity vs Spharaka EdgeProtect™](https://cybersectools.com/compare/sentinelone-singularity-vs-spharaka-edgeprotecttm)
- [SentinelOne Singularity vs Kaspersky Next EDR Foundations](https://cybersectools.com/compare/kaspersky-next-edr-foundations-vs-sentinelone-singularity)
- [SentinelOne Singularity vs Detect](https://cybersectools.com/compare/detect-vs-sentinelone-singularity)

## Alternatives to each

- [See all QuellSecure Quell alternatives](https://cybersectools.com/alternatives/quellsecure-quell)
- [See all SentinelOne Singularity alternatives](https://cybersectools.com/alternatives/sentinelone-singularity)

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Source: https://cybersectools.com/compare/quellsecure-quell-vs-sentinelone-singularity

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

More on QuellSecure Quell and SentinelOne Singularity: 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