comparison · checked july 12 2026

NeonDiff vs CodeRabbit

CodeRabbit is the polished hosted reviewer. NeonDiff is the public source-available alternative for teams that want cost control, model choice, and review software they can inspect.

NeonDiff repo verify CodeRabbit pricing

$100/year org flat

A NeonDiff organization license is cheaper than a handful of hosted reviewer seat-months.

Any compatible model

Use local Ollama, GLM, or an OpenAI-compatible endpoint. Provider cost stays yours.

Source-visible

The implementation repo is public source-available, so buyers can inspect the agent.

On CodeRabbit's public pricing page, the annual-billed view lists Pro at $24 per user per month and Pro Plus at $48 per user per month. Pricing and billing toggles can change, so the source link is provided above for current verification.

NeonDiff's bet is simpler: use one API-backed activation boundary for every repository, keep support tiers at $1/month, $10/year, or $100/year, and use that revenue to keep the source-available repo maintained, patched, dependency-fresh, and watched by maintainer automation.

Side-by-side

Dimension	NeonDiff	CodeRabbit
Public repos	API-backed activation required; supported plans start at $1/month	See the linked pricing FAQ for its current public-repository policy
Private/commercial price	$1/month individual, $10/year individual, $100/year organization flat	Pro $24/mo/user and Pro Plus $48/mo/user when billed annually
Source visibility	Public source-available implementation repo	Hosted SaaS implementation is not public source
Model control	GLM, Ollama, local, or OpenAI-compatible BYOK endpoint	Hosted reviewer with vendor-managed model choices
Repo/data flow	No NeonDiff SaaS repo-ingestion service; provider egress depends on your selected endpoint	Cloud-hosted GitHub App workflow
Maturity	Shipping now, community-shaped roadmap, transparent issues	More mature SaaS with dashboards, integrations, and enterprise support

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When CodeRabbit still makes sense

Pick CodeRabbit when you want a mature hosted SaaS, product analytics, enterprise procurement, built-in integrations, and less operator ownership. Pick NeonDiff when price, source visibility, provider choice, and local-first control matter more than SaaS polish.

FAQ

Is NeonDiff claiming the same review accuracy?

No. NeonDiff is a public source-available release for teams that want a local-first, inspectable review agent. CodeRabbit is a mature hosted SaaS with broader dashboards, integrations, and enterprise workflows.

Does NeonDiff require activation for public repositories?

Yes. API-backed activation is required for every repository. Paid support funds security updates, dependency maintenance, and maintainer automation for the public source-available repo.

Does NeonDiff include model credits?

No. NeonDiff is BYOK or local-model software. You choose GLM, Ollama, or an OpenAI-compatible endpoint and keep provider costs separate.

Install NeonDiff

Source-available and BYOK. Activation is required before every repository review.

View pricing →