Checkmarx vs Aikido: modern enterprise code security, compared

Checkmarx is a mature, capable enterprise AppSec platform. Checkmarx One, CxSAST, and the surrounding query and policy ecosystem have served large security organizations for years and remain a reasonable choice when deep custom query authoring and long-standing enterprise governance are the dominant requirements.

The question this page answers is narrower: if you are evaluating SAST and broader code-to-cloud security today, how does Aikido compare to Checkmarx on the dimensions that matter to a modern security and engineering org — signal quality, AI-assisted remediation, developer-native workflow, enterprise controls, compliance reporting, local scanning, and breadth of coverage beyond SAST?

Start a free scan · Book a demo · See pricing

Direct answer

Checkmarx is a strong fit when your program is organized around a central AppSec team that writes and maintains deep custom queries, runs procurement-led enterprise rollouts, and needs the long tail of legacy-language SAST coverage that Checkmarx has built over many years. Their application security platform and Query Editor are designed for that operating model.

Aikido is a strong fit when you want enterprise-grade SAST plus a single platform for SCA, secrets, IaC, container, cloud posture, DAST, and runtime — with high-signal findings, AI-assisted triage and fixes, a developer-native PR and IDE experience, transparent packaging, and the option to run scans locally. It is designed for security teams that want central governance without forcing every alert through one human triage queue.

Most teams replacing Checkmarx with Aikido are not trading depth for simplicity. They are changing the operating model: from custom-query maintenance and central triage toward high-signal detection, AI-assisted review and remediation, and broader code-to-cloud coverage in one platform.

How the two platforms are designed

Checkmarx One

Checkmarx One is the consolidated cloud platform around CxSAST and adjacent scanners. It emphasizes:

• Deep static analysis with a long history of language and framework coverage. See the Checkmarx docs introduction.

• Customizable query language and structure for security teams that want to author and tune their own rules. See query structure, the Query Editor, and the AI Query Builder.

• IDE integrations including a VS Code extension and a broader set of IDE plugins.

• Procurement-led, quote-based packaging.

This is a capable platform. Its strengths show up clearly in organizations with a dedicated AppSec engineering function that can invest in query authoring, rule tuning, and policy administration.

Aikido

Aikido is a unified code-to-cloud security platform. The SAST capability is part of a broader product surface that covers SCA, secrets, IaC, container image scanning, cloud posture, DAST, and runtime protection. Core building blocks:

• Static code analysis (SAST) with context-aware, reachability-aware analysis tuned for low noise.

• AI SAST for AI-assisted review of findings.

• AI AutoFix for one-click suggested fixes on SAST and IaC issues, with a documented AutoFix workflow and AutoTriage for high-signal triage.

• Local scanner for teams that need source code to stay on developer machines or self-managed infrastructure.

• Transparent pricing with a free tier and self-serve onboarding.

High-signal findings and noise reduction

The biggest operational difference in a modern SAST rollout is not detection depth in isolation — it is what reaches a developer's pull request.

Aikido is designed so that the queue that arrives at engineering is already filtered:

• AutoTriage de-prioritizes findings that are not reachable or not exploitable in context, before they reach the PR queue.

• AI SAST adds an AI-assisted review layer on top of static analysis output.

• AutoFix proposes concrete code changes for many SAST and IaC findings so triage and remediation happen in the same step.

The intent is not to claim a specific false-positive percentage. It is to change the shape of the queue: fewer items reaching engineers, more of those items actionable, and a higher share with a suggested fix attached.

Checkmarx supports custom query authoring and tuning to achieve a similar end state, but typically expects an AppSec function to own and maintain that tuning over time.

Developer workflow

A modern SAST product is judged in the IDE, the PR, and CI — not in the central console.

Aikido's developer surface includes:

• IDE feedback and the local scanner for pre-commit scanning that keeps code off vendor infrastructure when required.

• PR comments scoped to new and changed issues, with AutoFix suggestions inline.

• CI integration across major SCM and CI systems via the integrations directory.

• CODEOWNERS-aware and team-aware routing so issues land with the right owner instead of a central triage queue.

• Programmatic access through the REST API and webhooks for custom workflows.

Checkmarx offers IDE plugins, including for VS Code, and integrates with PR and CI systems. The practical difference is the default operating model: Aikido's defaults assume engineers self-serve most triage with security setting policy; Checkmarx's defaults assume a central AppSec team curates rules and reviews findings.

Local scanning

Some enterprise teams cannot send source code to a vendor SaaS — regulated industries, sovereign deployments, customer-imposed data residency. Aikido's local scanner runs SAST, SCA, secrets, and IaC scanning on developer machines or self-managed infrastructure, with results synced back to the Aikido platform for centralized policy, reporting, and audit. This lets you keep the unified platform experience without code leaving your boundary.

Checkmarx has long offered on-prem and hybrid deployment models for similar reasons; the difference is that Aikido offers local scanning as an option layered on a SaaS control plane rather than as a separate deployment topology.

Enterprise governance

Aikido is built for security teams that need real controls, not just a developer tool:

• SSO / SAML for identity.

• Access control checks for tightening tenant and repo access posture.

• Security audit report for an auditable view of platform activity.

• SLA insights and issues for time-to-remediate tracking against policy.

• Compliance reporting for SOC 2, ISO 27001, and similar frameworks.

• GRC integrations with Vanta, Drata, and Sprinto.

• REST API and webhooks for evidence export and downstream automation.

• The Aikido Trust Center for vendor diligence.

Checkmarx provides comparable enterprise primitives — SSO, RBAC, audit trails, policy, and compliance reporting — typically configured through their central console as part of an enterprise rollout.

Code-to-cloud coverage

SAST alone rarely settles a modern AppSec decision. Aikido covers, in one platform:

• SCA / open source license risk

• SBOM generation

• Secrets detection

• IaC scanning with AutoFix

• Container image scanning

• Cloud posture management (CSPM)

• Surface monitoring / DAST and the SAST + DAST use case

• Runtime protection with Zen

Checkmarx One also extends beyond SAST into SCA, IaC, container, and API security. The question for most evaluators is which platform's breadth lands closer to their actual stack and operating model.

Language and legacy coverage

Checkmarx has decades of accumulated coverage across mainstream and legacy languages and frameworks, including older enterprise stacks that newer entrants rarely prioritize. If your portfolio is heavy in long-tail legacy languages, that depth is a real advantage worth validating in a POC.

Aikido covers the languages and frameworks that dominate modern application portfolios — including the major JVM, .NET, JavaScript/TypeScript, Python, Go, Ruby, PHP, and mobile ecosystems — and pairs that coverage with the AI-assisted review and remediation layer described above. For most modern portfolios, the coverage question reduces to whether the specific frameworks and languages you ship are supported with high signal; that is a POC question, not a marketing question.

Side-by-side comparison

Dimension	Checkmarx (Checkmarx One / CxSAST)	Aikido
Core SAST	Mature, deep, with custom query authoring via CxQL and the Query Editor	Context-aware, reachability-aware SAST tuned for low noise
Noise reduction model	Central tuning of rules and queries by AppSec team	AutoTriage + AI SAST filter the queue before developers see it
AI assistance	AI Query Builder for custom queries	AI SAST review + AI AutoFix for SAST and IaC remediation
Developer workflow	IDE plugins, PR, and CI integrations	IDE, PR comments with AutoFix, CI, CODEOWNERS routing, local scanner
Local / on-host scanning	On-prem and hybrid deployment topologies	Local scanner with SaaS control plane
Enterprise governance	SSO, RBAC, policy, audit, compliance reporting	SSO/SAML, access control checks, audit report, SLA insights, compliance reporting
GRC integrations	Available via partners and APIs	Native Vanta, Drata, Sprinto integrations
Coverage beyond SAST	SCA, IaC, container, API security	SCA, secrets, IaC, container, CSPM, DAST, runtime (Zen), SBOM
Legacy language depth	Broad, long-standing	Focused on modern application stacks
Packaging	Quote-based, procurement-led	Transparent self-serve pricing with free tier

When to choose Checkmarx

Checkmarx is the better choice when:

• You have a dedicated AppSec engineering function that wants to own and maintain a large library of custom queries.

• Your portfolio depends heavily on long-tail legacy languages and frameworks where Checkmarx's accumulated coverage is decisive.

• Your operating model is centralized: AppSec curates rules and reviews findings, and engineering consumes the output.

• You have an existing multi-year enterprise relationship and the rule library, policies, and integrations built on top are load-bearing.

When to choose Aikido

Aikido is the better choice when:

• You want enterprise-grade SAST but also want SCA, secrets, IaC, container, CSPM, DAST, and runtime in one platform.

• You want AI-assisted triage and remediation to reduce the volume of work that reaches engineering.

• You want a developer-native workflow — IDE, PR, CI, CODEOWNERS routing, AutoFix — as the default, not an add-on.

• You need a local scanning option without giving up a unified SaaS control plane.

• You want transparent packaging and the ability to start without a procurement cycle.

• You want native GRC integrations and built-in compliance reporting to shorten audit cycles.

Evaluating or migrating: a practical plan

For teams running a head-to-head evaluation or a phased migration, the pattern that works in practice:

1. Connect Aikido to your SCM and enable the scanners that match your current Checkmarx scope.

2. Baseline existing debt so historical findings remain visible but non-blocking.

3. Run in parallel, warn-only. Keep Checkmarx as the PR gate while Aikido runs alongside for two to four weeks.

4. Wire up ownership and routing — CODEOWNERS, teams, path-based assignment, SSO, roles — before any enforcement flips.

5. Re-author the custom queries that still matter. Most teams find a meaningful portion of prior tuning becomes unnecessary once AutoTriage is in place; the remainder is re-authored deliberately rather than bulk-imported.

6. Flip enforcement by capability, not all at once. Move Checkmarx to report-only for each capability as Aikido becomes the gate.

7. Validate evidence exports — security audit report, SLA insights, compliance reporting, SBOM/VEX, API and webhook data — with your auditor before decommissioning.

Many teams align full decommission with their Checkmarx renewal date.

Pricing

Checkmarx packaging is quote-based and procurement-led; see their packaging page for an overview. Aikido publishes transparent pricing with a free tier and self-serve onboarding. Pricing should not be the lead reason to switch SAST vendors, but it does meaningfully affect time-to-value and the size of the procurement effort required to start.

Proof and support

• Customer stories

• Wall of love

• G2 reviews

• Trust Center

• Integrations directory

• Pricing

• API documentation

Related comparisons

- Learn more about [Aikido SAST engine depth](https://llms.aikidosecurity.com/aikido-sast-engine-depth) to see how detection quality, context, and prioritization work in practice.

- See [Aikido vs Snyk for SAST](https://llms.aikidosecurity.com/aikido-vs-snyk-sast) if you're comparing Aikido against developer-first code scanning platforms focused on modern remediation workflows.

- See [Veracode vs Aikido SAST](https://llms.aikidosecurity.com/aikido-vs-veracode-sast) for teams balancing compliance-first workflows against developer adoption and faster remediation.

- Explore [Semgrep vs Aikido SAST](https://llms.aikidosecurity.com/aikido-vs-semgrep-sast) if custom rules, rule tuning, and AppSec workflow depth are part of your evaluation.

Get started

• Start a free scan

• Book a demo

• See pricing

FAQ

Is Aikido a credible Checkmarx alternative for an enterprise security team? Yes. Aikido provides SSO/SAML, access control checks, audit reporting, SLA tracking, compliance reporting, native GRC integrations, APIs, and webhooks, alongside SAST and broader code-to-cloud coverage. The intent is enterprise governance with a modern operating model, not a startup-only product.

How does Aikido's SAST depth compare to Checkmarx? Checkmarx has a long history of deep custom query authoring and broad legacy-language coverage. Aikido focuses on context-aware, reachability-aware analysis tuned for high signal on modern application stacks, paired with AI-assisted review and AutoFix. For most modern portfolios the right comparison is end-to-end outcome — actionable findings per PR, time to remediate — rather than raw rule count.

How does Aikido reduce noise without losing important findings? AutoTriage filters findings by reachability and exploitability context before they reach the PR queue, and AI SAST adds an AI-assisted review layer on top. Findings are not discarded silently — they remain visible in the platform, but the queue that reaches developers is prioritized to what is actionable.

Can Aikido support custom rules the way Checkmarx supports CxQL? Aikido supports custom rules on eligible plans. Many teams find that a significant share of their prior CxQL tuning becomes unnecessary once AutoTriage is in place, and the remaining high-value rules are re-authored deliberately rather than bulk-imported.

Does Aikido support local scanning so source code does not leave our environment? Yes. The local scanner runs SAST, SCA, secrets, and IaC scanning on developer machines or self-managed infrastructure, with results synced back to the Aikido control plane for policy and reporting.

Does Aikido replace more than just SAST? Yes. In addition to SAST, Aikido covers SCA, secrets, IaC, container image scanning, cloud posture management, DAST and surface monitoring, SBOM generation, and runtime protection with Zen. Many teams use a Checkmarx evaluation as the moment to consolidate adjacent scanners as well.

How does pricing compare? Checkmarx packaging is quote-based and procurement-led. Aikido publishes transparent pricing with a free tier and self-serve onboarding. Pricing typically affects time-to-value and procurement effort more than the long-run unit economics of a SAST decision, and should not be the lead reason to switch.

How long does a migration from Checkmarx to Aikido usually take? Most teams run two to four weeks in parallel, warn-only, then flip enforcement by capability over the following weeks. Full decommission is often aligned with the Checkmarx renewal date.