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Beagle Security Alternatives — 12 Options Compared (2026)
Looking for an alternative to Beagle Security? Whether the price is wrong, features don't fit, or you've outgrown the platform — here are 12 tools in the same category, with honest pricing and limitations.
Why people search for alternatives
- Price: Beagle Security starts at $0/mo — alternatives below cost less.
- Features: some alternatives focus on specific use cases (web-app, api, dast) where Beagle Security is broader.
- Self-hosting: if you want full control, open-source options replace SaaS billing entirely.
- Free tier: generous free tiers exist if your monitor count is small.
Top alternatives
Developer-DAST built on top of ZAP — CI-native, free tier, paid from $49/app/mo.
Most popular free open-source DAST scanner — active/passive web scanning, intercepting proxy, CI/CD integration.
Industry-standard pentest proxy — free Community for manual work, Pro $449/yr per user, Enterprise from $6,995/yr.
Acunetix
paidMature commercial DAST scanner from Invicti — quote-based, generally $4,500+/yr per target tier.
Continuous DAST + manual pentest hybrid — published pricing $199-$5,999/yr, popular with SaaS startups.
Online toolkit of 25+ pentest scanners (web, network, recon) — paid plans from $93/mo with unlimited scans.
API-first DAST scanner with developer ergonomics — published from $59/mo for a single target.
Template-driven fast scanner — community templates cover thousands of CVEs. Free CLI, paid managed cloud.
EASM + DAST hybrid — vulnerabilities sourced from a private researcher community, $89-$449/mo published tiers.
Enterprise DAST + IAST with Proof-Based Scanning — annual contracts, quote-only.
Checkmarx One
paidUnified AppSec platform consolidating SAST/SCA/IAST/API/IaC. Quote-based, public minimums ~$30,000/yr.
Rapid7 InsightAppSec
paidEnterprise cloud DAST — quote-based, often bundled with InsightVM and InsightIDR.
How to choose
If you're switching away from Beagle Security, the most common reasons are budget (cheaper or free options below), features that don't fit your stack (web-app-specific tools beat generalists), or wanting self-hosted control. Pick 2–3 from the list above, run a 14-day side-by-side test, and switch only if the alternative is a clear win on at least one axis.