# Arcjet vs Rapid7 InsightAppSec: side-by-side comparison (2026)

[Arcjet](https://cybersectools.com/tools/arcjet) is a commercial [runtime application self-protection](https://cybersectools.com/categories/rasp) solution by [Arcjet](https://cybersectools.com/companies/arcjet). [Rapid7 InsightAppSec](https://cybersectools.com/tools/rapid7-insightappsec) is a commercial [dynamic application security testing](https://cybersectools.com/categories/dast) solution by [Rapid7](https://cybersectools.com/companies/rapid7). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Rapid7 InsightAppSec](https://cybersectools.com/tools/rapid7-insightappsec)

Best for: Teams wanting quick setup and a clear dashboard

It is on this list because Attack Replay lets developers check a finding and its fix themselves, which keeps security out of the middle of every ticket. It fits teams of any size that need compliance reports, and the on-premises engine helps if some apps sit on closed networks. It is built on Rapid7's Insight platform, so ask what you gain if you do not use that platform today.

From [Best DAST Solutions for Business](https://cybersectools.com/shortlists/best-dast-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

## Side-by-side comparison

| | Arcjet | Rapid7 InsightAppSec |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Runtime Application Self-Protection | Dynamic Application Security Testing |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Arcjet | Rapid7 |
| Headquarters | – | – |

### Use cases and capabilities

| | Arcjet | Rapid7 InsightAppSec |
|---|---|---|
| Bot Protection | Yes | – |
| WAF | Yes | – |
| PII | Yes | – |
| OWASP | Yes | – |
| Black Box Testing | – | Yes |
| DAST | – | Yes |
| Web Security | – | Yes |

### Core features

**Arcjet**

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

**Rapid7 InsightAppSec**

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

### Integrations

**Arcjet**

30 integrations listed. Sign in on the page to see them.

**Rapid7 InsightAppSec**

7 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.

- [Arcjet](https://cybersectools.com/tools/arcjet) fits if you want a cloud product and you are a startup.
- [Rapid7 InsightAppSec](https://cybersectools.com/tools/rapid7-insightappsec) fits if you need both cloud and on-premises options.

## Arcjet vs Rapid7 InsightAppSec FAQ

Common questions when comparing Arcjet vs Rapid7 InsightAppSec for runtime application self-protection.

### What is the difference between Arcjet and Rapid7 InsightAppSec?

**Arcjet**: Developer-first security SDK for bot detection, rate limiting, and attack protection. Built by Arcjet.

**Rapid7 InsightAppSec**: DAST product for automated web app and API vulnerability scanning and testing. Built by Rapid7.

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

### Who makes Arcjet and Rapid7 InsightAppSec?

**Arcjet** is made by Arcjet. **Rapid7 InsightAppSec** is made by Rapid7. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Arcjet a good alternative to Rapid7 InsightAppSec?

In part. Arcjet and Rapid7 InsightAppSec are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Arcjet vs Aikido Zen](https://cybersectools.com/compare/aikido-zen-vs-arcjet)
- [Arcjet vs Alma Platform](https://cybersectools.com/compare/alma-platform-vs-arcjet)
- [Arcjet vs c/side](https://cybersectools.com/compare/arcjet-vs-cside)
- [Rapid7 InsightAppSec vs Aikido Zen](https://cybersectools.com/compare/aikido-zen-vs-rapid7-insightappsec)
- [Rapid7 InsightAppSec vs Alma Platform](https://cybersectools.com/compare/alma-platform-vs-rapid7-insightappsec)
- [Rapid7 InsightAppSec vs c/side](https://cybersectools.com/compare/cside-vs-rapid7-insightappsec)

## Alternatives to each

- [See all Arcjet alternatives](https://cybersectools.com/alternatives/arcjet)
- [See all Rapid7 InsightAppSec alternatives](https://cybersectools.com/alternatives/rapid7-insightappsec)

---

Source: https://cybersectools.com/compare/arcjet-vs-rapid7-insightappsec

For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/arcjet.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Arcjet and Rapid7 InsightAppSec: 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