Both track US AI legislation. The differences are coverage beyond the US, how you get the data programmatically, and licensing. Everything below about AI Laws by State comes from its public site — see the source note under the table.
| Dimension | AI Law Tracker | AI Laws by State |
|---|---|---|
| Jurisdiction coverage | US state + federal, the EU, and global national regimes in one schema | United States — 50 states |
| Developer API | Public, versioned /v1 JSON API — free self-serve key; paid API from $0/mo | Listed only on the Enterprise ($499/mo) plan |
| Public API docs & OpenAPI spec | Full docs at /developers + machine-readable OpenAPI 3.1 spec | No public developer docs published |
| Self-serve API key | Instant, no card — key emailed in seconds | Not published (sales-gated) |
| Change feed & webhooks | Pollable /changes + /feed changelog and HMAC-signed change webhooks | API access & webhooks listed on the Enterprise plan |
| Data licensing | CC BY 4.0 — reuse commercially with attribution | Standard proprietary SaaS terms |
| Free embeddable widget | Yes — /embed gives a dofollow-attributed badge for any site | Not published |
| Entry price | Free tier + Developer API from $0/mo | $39/mo |
| Where they may fit better | We prioritise primary-source-audited records over raw bill volume | Markets a large raw bill count (2,000+ tracked bills) and team-collaboration features (seats, shared watchlists, board-briefing exports). |
AI Laws by State facts are from its public pricing page (ailawsbystate.com), checked Jul 9, 2026. Prices and plans may have changed since — verify at the source. This is a fair-use factual comparison, not an endorsement or affiliation.
API access & webhooks are listed on their Enterprise ($499/mo) plan. AI Law Tracker's API starts free (self-serve) with paid tiers from $0/mo — see pricing.
Based on its public site, AI Laws by State covers United States — 50 states. AI Law Tracker covers US state and federal, the EU AI Act, and 11 more national regimes in one schema.
On its public pricing page, AI Laws by State lists API access on the Enterprise ($499/mo) plan, without public developer documentation or a self-serve key flow. AI Law Tracker has a free self-serve key, full docs, an OpenAPI 3.1 spec, and paid API tiers from $0/mo.
Markets a large raw bill count (2,000+ tracked bills) and team-collaboration features (seats, shared watchlists, board-briefing exports). If your priority is broad jurisdiction coverage (EU + global) plus a public, self-serve developer API and reusable (CC BY 4.0) data, AI Law Tracker is the closer fit.
Informational only, not legal advice. AI Laws by State is a trademark of its respective owner; this page is an independent factual comparison.