CodeMouse vs heygrc: Which is Better in 2026?
A comprehensive comparison of CodeMouse and heygrc covering features, pricing, use cases, and which tool is the right choice for your needs.
⚡ Quick Verdict
Choose CodeMouse if:
- →You want more affordable paid plans (from $10/mo)
- →You need reviews use the whole repository as context, not just the diff or connect claude, gpt, or both — dual reviews merged and de-duplicated into one
- →Your primary focus is coding & development
Choose heygrc if:
- →You need github app install with no ci config or yaml or 91 frameworks including iso 27001, soc 2, gdpr, dora, nis 2, eu ai act, hipaa, fedramp
- →Your primary focus is security
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CodeMouse vs heygrc: At a Glance
Pricing Comparison: CodeMouse vs heygrc
Understanding the pricing differences between CodeMouse and heygrc is crucial for making the right choice. Here's how their plans compare side by side.
CodeMouse Pricing
heygrc Pricing
💡 Pricing takeaway: Both CodeMouse and heygrc offer free tiers, making it easy to try before you buy. Compare the specific plans to find the best value for your use case.
Feature-by-Feature Comparison
Here's how every feature from CodeMouse and heygrc stacks up.
What Makes Each Tool Unique
🔵 Unique to CodeMouse
Features available in CodeMouse but not in heygrc:
- ✓Reviews use the whole repository as context, not just the diff
- ✓Connect Claude, GPT, or both — dual reviews merged and de-duplicated into one
- ✓Bring your own API keys, encrypted at rest with AES-256-GCM, no cost markup
- ✓Reads existing PR comments and won't repeat what's already been said
- ✓Approves clean PRs when concerns are addressed and CI is green
- ✓Zero config — no CI pipeline, YAML, or build step; no queues or rate limits
🟣 Unique to heygrc
Features available in heygrc but not in CodeMouse:
- ✓GitHub App install with no CI config or YAML
- ✓91 frameworks including ISO 27001, SOC 2, GDPR, DORA, NIS 2, EU AI Act, HIPAA, FedRAMP
- ✓Every finding cites a specific clause, e.g. ISO 27001:2022 A.8.15 or SOC 2 CC6.1
- ✓Reviews scoped to your sector, data types, and hosting region
- ✓GitHub check status you can require in branch protection
- ✓Reviews PRs from Claude Code, Cursor, Copilot, Codex, and humans alike
Use Case Recommendations
Best for: CodeMouse
CodeMouse is an AI pull-request reviewer with an unusually simple commercial shape: a flat $10 per month for the GitHub App, and you bring your own Anthropic key, OpenAI key, or both, paying the model provider directly with no markup. Connecting both means every PR is reviewed by Claude and GPT in parallel, after which CodeMouse de-duplicates the overlapping findings by file, line, and semantic similarity and posts one consolidated review rather than two bots arguing in the thread. Reviews use the entire repository as context, not just the diff. Two behaviors set it apart from the category's usual noise problem. It reads every existing comment on the PR — from humans, from other bots, and from its own earlier runs — and will not repeat what has already been said, and it follows up on its own threads when fixes land. And when a diff looks good, prior concerns are addressed, and CI is green, it actually approves the PR rather than always finding something to say. Comments appear inline on specific lines. There is no CI pipeline, no YAML, and no build step to configure, and no queueing or rate limiting — every review starts instantly, on unlimited repositories, PRs, and team members. Repositories are cloned temporarily to run the review and deleted immediately after; nothing is stored. Private repos work through installation access tokens scoped to the repos you grant. AI keys are encrypted at rest with AES-256-GCM. It is a Squidcode product.
Ideal use cases:
- •Teams or individuals who need reviews use the whole repository as context, not just the diff
- •Teams or individuals who need connect claude, gpt, or both — dual reviews merged and de-duplicated into one
- •Teams or individuals who need bring your own api keys, encrypted at rest with aes-256-gcm, no cost markup
- •Teams or individuals who need reads existing pr comments and won't repeat what's already been said
- •Anyone focused on code review workflows
- •Anyone focused on github app workflows
Best for: heygrc
heygrc is compliance review that runs in the pull request rather than in the audit six months later. It installs as a GitHub App with no CI config or YAML to maintain, you select the frameworks your company must meet and add company context during a sub-two-minute onboarding, and from the next PR onward it posts a review with inline comments and a check status you can require in branch protection. The findings are grounded in specific clauses rather than generic warnings — the worked example on the homepage catches a one-line change dropping `AUDIT_LOG_RETENTION_DAYS` from 365 to 30 and cites ISO 27001:2022 A.8.15 and SOC 2 CC7.2, noting that monitoring evidence typically needs at least 90 days. Coverage spans 91 frameworks including ISO 27001, SOC 1 and 2, GDPR, DORA, NIS 2, ISO 42001, the EU AI Act, PCI DSS, HIPAA, the ISO 277xx privacy series, NIST CSF and 800-53/800-171, CMMC, FedRAMP, CCPA/CPRA, Cyber Essentials, TISAX, ISO 22301, SOX, and CIS Controls, with the live catalog exposed at an API endpoint. Reviews are scoped to your sector, data types, and hosting region rather than a generic checklist. The explicit target is teams heading into a first SOC 2 or ISO 27001 audit, and the framing is that AI agents now ship code faster than any human can compliance-check it — so it reviews PRs from Claude Code, Cursor, Copilot, Codex, and humans alike. It is built by ISMS Copilot.
Ideal use cases:
- •Teams or individuals who need github app install with no ci config or yaml
- •Teams or individuals who need 91 frameworks including iso 27001, soc 2, gdpr, dora, nis 2, eu ai act, hipaa, fedramp
- •Teams or individuals who need every finding cites a specific clause, e.g. iso 27001:2022 a.8.15 or soc 2 cc6.1
- •Teams or individuals who need reviews scoped to your sector, data types, and hosting region
- •Anyone focused on soc 2 workflows
- •Anyone focused on iso 27001 workflows
💻 Other Coding & Development Tools to Consider
CodeMouse and heygrc aren't the only options. Here are other popular tools in the same space:
Cursor
AI-first code editor with powerful inline generation
GitHub Copilot
AI pair programmer for code suggestions
Windsurf
AI-native IDE with autonomous coding agents
v0
Generate React UI components from text prompts
Bolt
AI full-stack app builder with instant preview
Devin
Autonomous AI software engineer for full projects
Is one of these your tool?
This page ranks for "CodeMouse vs heygrc" — buyers comparing the two land here, and ChatGPT and Perplexity cite it. Claim your listing to get a Featured badge, top placement in your category, and a permanent dofollow backlink — from $19/mo, cancel anytime.
Frequently Asked Questions
Is CodeMouse better than heygrc?
It depends on your needs. CodeMouse offers 6 key features including Reviews use the whole repository as context, not just the diff and Connect Claude, GPT, or both — dual reviews merged and de-duplicated into one, while heygrc provides 6 features including GitHub App install with no CI config or YAML and 91 frameworks including ISO 27001, SOC 2, GDPR, DORA, NIS 2, EU AI Act, HIPAA, FedRAMP. CodeMouse uses a paid model with a free tier, while heygrc is freemium with free access available. Choose based on which features and pricing model align with your requirements.
Is CodeMouse cheaper than heygrc?
CodeMouse is cheaper, starting at $10/month compared to heygrc's $19/month. Both tools offer free tiers, so you can try each before committing. Always check the official websites for the most current pricing.
Can I use CodeMouse and heygrc together?
Yes, many users combine CodeMouse and heygrc in their workflow. CodeMouse excels at reviews use the whole repository as context, not just the diff, while heygrc shines with github app install with no ci config or yaml. Using both allows you to leverage the strengths of each tool, though this means managing two subscriptions — though free tiers can help manage costs.
What's the main difference between CodeMouse and heygrc?
CodeMouse is primarily a coding & development tool focused on flat $10/mo github app that reviews every pr with claude and/or gpt on your own keys, with no per-seat fees, while heygrc focuses on security with github app that reviews every pull request for compliance across 91 frameworks, citing the specific control. They serve different primary use cases despite being alternatives.
Learn More
📋 CodeMouse Review
Full review with features, pros & cons
📋 heygrc Review
Full review with features, pros & cons
💰 CodeMouse Pricing
Detailed pricing breakdown & plans
💰 heygrc Pricing
Detailed pricing breakdown & plans
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