How We Test Legal AI Tools

This page documents the criteria and process AttorneyAITools uses to evaluate AI software for legal professionals. It applies to every tool listing, comparison guide, and category roundup on the site.

What we evaluate

Every tool is scored on six dimensions, each weighted equally:

1. Accuracy & hallucination resistance. Does the tool ground its outputs in verifiable sources? Does it pass standardized prompts without inventing case law or statutes?
2. Workflow fit. How cleanly does it integrate with Word, Outlook, Westlaw, Lexis, Clio, iManage, NetDocuments, and other common legal tooling?
3. Security & compliance. SOC 2 Type II, attorney-client privilege handling, data residency, retention controls, and zero-retention training options.
4. Pricing transparency. Is pricing public? Are seat-based, usage-based, and enterprise tiers clearly disclosed?
5. Support & onboarding. How quickly can a non-technical user become productive? What training is provided?
6. Vendor stability. Funding, customer base, independent reviews, and product velocity over the past 12 months.

How we test

• We sign up for free tiers, free trials, and where available demo accounts. For enterprise-only tools, we rely on vendor demos plus published documentation, case studies, and verified user reviews on G2, Capterra, and TrustRadius.
• We run a standard prompt set through every research-and-drafting tool: a fact-pattern memo, a contract redline, a brief draft, and a citation-check task. Outputs are graded on accuracy, citation correctness, and readability.
• We verify pricing against the vendor's public pricing page on the day of publication and re-verify at least every 90 days. The “last verified” date is visible on every tool page.
• We do not accept payment for placement, ranking, or coverage.

How we score

Each tool receives a 1.0–5.0 editorial rating. Ratings are assigned by a human editor based on the six dimensions above, not by a survey or aggregated user reviews. Ratings can change after re-evaluation; tools that ship significant new features are re-reviewed within 30 days.

How we write comparisons

Every comparison guide must include:

• A one-sentence verdict in the first 60 words.
• A side-by-side feature table.
• A pricing table verified within the last 90 days.
• Explicit “Best for...” recommendations for at least two distinct firm sizes or use cases.
• An honest list of trade-offs for both tools.

We never publish “X vs Y” pieces where one tool is obviously better in every dimension; if a comparison would be one-sided we publish it as a single review instead.

Conflicts of interest

AttorneyAITools may earn affiliate commissions from some vendors when readers sign up via our links. Affiliate relationships do not influence ranking, scoring, or coverage. We disclose affiliate links in-page wherever they appear.

Corrections policy

We correct errors as soon as we are aware of them. Material corrections are noted with a dated correction notice at the top of the affected page. Pricing changes are corrected silently within 48 hours of vendor notification.