# Innspark Flowgen vs Zscaler Advanced Threat Protection: side-by-side comparison (2026)

[Innspark Flowgen](https://cybersectools.com/tools/innspark-flowgen) is a commercial [network detection and response](https://cybersectools.com/categories/ndr) solution by [Innspark](https://cybersectools.com/companies/innspark). [Zscaler Advanced Threat Protection](https://cybersectools.com/tools/zscaler-advanced-threat-protection) is a commercial [network sandboxing](https://cybersectools.com/categories/network-sandboxing) solution by [Zscaler](https://cybersectools.com/companies/zscaler). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Innspark Flowgen | Zscaler Advanced Threat Protection |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Network Detection and Response | Network Sandboxing |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Innspark | Zscaler |
| Headquarters | – | – |

### Use cases and capabilities

| | Innspark Flowgen | Zscaler Advanced Threat Protection |
|---|---|---|
| Network Monitoring | Yes | – |
| Network Visibility | Yes | – |
| Flow Analysis | Yes | – |
| Packet Capture | Yes | – |
| Packet Analysis | Yes | – |
| Anomaly Detection | Yes | – |
| Protocol Analysis | Yes | – |
| Network Topology | Yes | – |
| Traffic Filtering | Yes | – |
| Visualization | Yes | – |
| Proxy | – | Yes |
| TLS | – | Yes |
| Zero Day | – | Yes |

### Core features

**Innspark Flowgen**

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

**Zscaler Advanced Threat Protection**

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

### Integrations

**Innspark Flowgen**

1 integration listed. Sign in on the page to see them.

**Zscaler Advanced Threat Protection**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Innspark Flowgen](https://cybersectools.com/tools/innspark-flowgen) fits if you need to run it on your own servers.
- [Zscaler Advanced Threat Protection](https://cybersectools.com/tools/zscaler-advanced-threat-protection) fits if you want a cloud product.

## Innspark Flowgen vs Zscaler Advanced Threat Protection FAQ

Common questions when comparing Innspark Flowgen vs Zscaler Advanced Threat Protection for network detection and response.

### What is the difference between Innspark Flowgen and Zscaler Advanced Threat Protection?

**Innspark Flowgen**: Network probe providing traffic visibility and analysis via NetFlow and IPFIX protocols. Built by Innspark.

**Zscaler Advanced Threat Protection**: Cloud-based ATP with inline threat detection, sandboxing, and TLS/SSL inspection. Built by Zscaler.

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

### Who makes Innspark Flowgen and Zscaler Advanced Threat Protection?

**Innspark Flowgen** is made by Innspark. **Zscaler Advanced Threat Protection** is made by Zscaler. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Innspark Flowgen a good alternative to Zscaler Advanced Threat Protection?

In part. Innspark Flowgen and Zscaler Advanced Threat Protection are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Innspark Flowgen vs Telesoft FlowProbe](https://cybersectools.com/compare/innspark-flowgen-vs-telesoft-flowprobe)
- [Innspark Flowgen vs NIKSUN FlowAggregator™](https://cybersectools.com/compare/innspark-flowgen-vs-niksun-flowaggregatortm)
- [Innspark Flowgen vs Solana Networks SmartFlow](https://cybersectools.com/compare/innspark-flowgen-vs-solana-networks-smartflow)
- [Zscaler Advanced Threat Protection vs Telesoft FlowProbe](https://cybersectools.com/compare/telesoft-flowprobe-vs-zscaler-advanced-threat-protection)
- [Zscaler Advanced Threat Protection vs NIKSUN FlowAggregator™](https://cybersectools.com/compare/niksun-flowaggregatortm-vs-zscaler-advanced-threat-protection)
- [Zscaler Advanced Threat Protection vs Solana Networks SmartFlow](https://cybersectools.com/compare/solana-networks-smartflow-vs-zscaler-advanced-threat-protection)

## Alternatives to each

- [See all Innspark Flowgen alternatives](https://cybersectools.com/alternatives/innspark-flowgen)
- [See all Zscaler Advanced Threat Protection alternatives](https://cybersectools.com/alternatives/zscaler-advanced-threat-protection)

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Source: https://cybersectools.com/compare/innspark-flowgen-vs-zscaler-advanced-threat-protection

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

More on Innspark Flowgen and Zscaler Advanced Threat Protection: 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