Harvey alternatives: 7 legal AI tools compared

Harvey alternatives at a glance

This table compares what each vendor publishes about who its tool is for, where it runs, what work it covers, pricing and trial access.

Why firms look for Harvey alternatives

Harvey covers research, drafting, contract review and bulk document review in one platform. Its Knowledge product researches legal, regulatory and tax questions with content partners including Ask LexisNexis and Wolters Kluwer, Vault holds up to 100,000 documents per vault, and Word and Outlook add-ins bring it into drafting and email. Harvey reports more than 3,500 law firms and in-house teams as customers, including more than 80 Am Law 100 firms. Firms usually look elsewhere for one of three reasons.

• Paying for breadth you don't use. If most of your Harvey use is contract review and drafting, a contract tool in Word may cover that work at a per-user price you can see before you buy.
• No price before the demo. Harvey doesn't publish pricing, so you can't compare cost until after a sales conversation.
• Firm size and rollout. Harvey says it is "designed for firms of every size," and its mid-sized firm page describes firms "of roughly 15 to 150 lawyers," with setup, onboarding and training handled with Harvey's support. Every path starts with a demo request, so a firm that wants to test a tool this week needs a self-serve trial elsewhere.

1. Gavel Exec: best for firms whose Harvey use is mostly contracts

Best for: small and mid-sized firms, transactional attorneys and in-house teams whose AI work is mainly contracts, and who want to see the price and test the tool before talking to sales.

Gavel Exec is AI contract review and drafting software that runs inside Microsoft Word as an add-in and on the web. For a firm that uses Harvey mainly on contracts, it does that work inside the document: it redlines the whole agreement as priority-ranked tracked changes, explains each change, adds margin comments and lists missing terms. Martin Algie of MIA Contract Lawyers says first-cut review dropped from about 15 hours to about 5 hours per contract.

• Price: $160 per user per month, or $1,740 per user per year, with 25 free queries per user and no credit card. Paid plans include 1,000 queries per user per month, there's no long-term contract, and firms with 10 or more seats get team pricing.
• Start without a demo: the free queries need no sales call, so a practice group leader can test it on a live deal first.
• Playbooks your lawyers own: generate rules from the firm's checklists, spreadsheet playbooks or signed agreements, or start from built-in playbooks written by practicing attorneys, then share them with read-only or edit access.
• Benchmarking: each provision marked on-market, off-market or missing for your jurisdiction, industry and company size.
• Security: SOC 2 Type II, Zero Data Retention agreements with the AI model providers Gavel uses, including OpenAI, no training on customer data, and United States hosting by default with European Union, Canada and Australia options (security details).

Limits: Gavel Exec has no case-law research database and isn't built for litigation or e-discovery, and native document management integrations such as iManage and NetDocuments aren't available yet. A firm that relies on Harvey for research or litigation would keep a research platform alongside it.

See Harvey vs Gavel Exec for a feature-by-feature comparison.

2. Legora: best for a full platform in a shared workspace

Best for: law firms and in-house teams that want research, drafting and bulk review with a scope close to Harvey's.

Legora is the closest full-platform substitute for Harvey: a collaborative legal AI workspace with legal research, Tabular Review and Word and Outlook add-ins. Its Word add-in lets lawyers "draft, redline, and review without leaving your document," and Legal Research reads statutes next to the cases that interpret them, with "coverage across hundreds of jurisdictions." Legora reports more than 2,400 law firms and in-house teams as customers and announced a $550 million Series E on October 21, 2026.

• Price: not published. Gavel customers who were quoted report about $3,000 per user per year, with a $30,000 minimum.
• Trial: access starts with a demo.
• Security: a SOC 2 Type II report, ISO 27001 and ISO 42001, and Legora says it "will not use your data to train or fine tune any AI models."

Limits: no published price or self-serve trial, and the reported $30,000 minimum is a large commitment for a small firm.

See Legora vs Gavel Exec.

3. CoCounsel: best for firms on Westlaw and Practical Law

Best for: firms of any size, "from solo practitioners to global law firms," that already research in Westlaw.

CoCounsel is Thomson Reuters' legal AI assistant, grounded in Westlaw, Practical Law and your firm's own documents, and it can review up to 10,000 documents against 100 questions. CoCounsel for Microsoft Word reviews contracts against custom or Practical Law pre-built playbooks and flags clauses as missing, having issues or acceptable. Its September 2026 releases, published October 14, made Noetica deal term benchmarking live in the CoCounsel Legal web app for corporate legal and dealmaking teams in the United States, as the first phase of that integration.

• Price: Thomson Reuters lists CoCounsel Legal from $551.85 per month for solo and small firms, and law firms with up to 10 attorneys can buy online; larger firms contact sales. Its CoCounsel Legal pricing page says longer-term subscriptions typically offer greater savings.
• Trial: free trial on request.
• Security: Thomson Reuters says user content and prompts aren't used to train CoCounsel, and calls to AI model providers use zero-retention APIs.

Limits: published pricing covers only solo and small firms, so firms with more than 10 attorneys need a sales quote, and the Noetica benchmarking integration is in its first phase in the CoCounsel Legal web app.

For contract work specifically, see CoCounsel vs Gavel Exec.

4. Lexis+ with Protégé: best for firms that research on Lexis

Best for: small and large law firms and corporate legal departments already on LexisNexis content.

Lexis+ with Protégé, the February 2026 replacement for Lexis+ AI, is LexisNexis' legal AI for research, drafting and document analysis, with answers grounded in LexisNexis sources and Shepard's citations. It drafts and refines transactional agreements, and LawNext's launch coverage lists contract workflows for "redlining agreements against internal standards."

• Price: LexisNexis says pricing varies "based on factors such as the size of your organization," and firms with 1 to 3 attorneys can view costs and buy in the LexisNexis Online Store. Other firms contact LexisNexis for a quote.
• Trial: 2-day free trial.
• Security: "We never use customer data to train AI models," per LexisNexis, and a May 2026 release let customers manage their own encryption keys, per LawNext.
• Integrations: Word, Teams and Outlook "where available," plus iManage and NetDocuments with the right subscription.

Limits: a Protégé Vault holds up to 500 documents (with up to 50 Vaults), against 100,000 in a single Harvey vault, and two days is a short trial for live matters. Harvey's Knowledge product also lists Ask LexisNexis as a content partner, so a firm on Harvey should compare which LexisNexis content and Shepard's access each option gives its lawyers.

5. Spellbook: best for transactional lawyers who want a contract suite in Word

Best for: transactional lawyers at firms and in-house teams whose Harvey use is mostly drafting and reviewing contracts.

Spellbook is a contract review and drafting suite that runs in Microsoft Word and calls itself "the #1 AI contract review platform for transactional lawyers." It adds redlines "directly to your contract, in your name," benchmarks terms with Compare to Market against "real market data from thousands of similar agreements," and handles multi-document work in Associate.

• Price: not published; Spellbook prices by the number of team members on a license, and Gavel customers report quotes of about $350 per user per month.
• Trial: 7 days, and Spellbook says larger organizations may get longer ones.
• Security: SOC 2 Type II, and zero data retention agreements with OpenAI and Anthropic.

Limits: Spellbook's Ask answers research questions from public legal databases such as CourtListener and CanLII. We found no licensed research service like Westlaw or Lexis on its site, so a firm that relies on Harvey for research would keep a research platform. Pricing requires a demo.

See Spellbook vs Gavel Exec.

6. Luminance: best for enterprise contract teams beyond legal

Best for: large companies whose legal, procurement and finance teams share contract review, negotiation and a repository.

Luminance is a contract intelligence platform for legal, procurement, finance and other teams across the enterprise, trusted by "1,000+ enterprises worldwide." Its Negotiation product generates "context-aware markups directly in Microsoft Word," and its October 2026 update made External Sources live, bringing cited research from legal sources, web search and LexisNexis Protégé into contract work.

• Price: not published; Luminance's site asks you to request a demo.
• Coming soon: an agent for routine nondisclosure agreement negotiations, listed in the same October 2026 update.
• Security: regular SOC 2 Type II examinations and an independently certified information security management system.

Limits: no published price or trial, and its solution pages cover company departments such as legal, procurement, finance and human resources, with no page for law firms or litigation.

See Luminance vs Gavel Exec.

7. GC AI: best for in-house counsel who want research and contracts together

Best for: in-house lawyers, from solo general counsel to legal departments, who want one assistant for contracts, research and everyday legal questions.

GC AI is a legal AI assistant "built exclusively for in-house legal teams," with a Word add-in to "draft, review, and redline legal documents" and research across more than 14 million American court opinions. It connects to more than 20 apps, including Gmail, Slack, Drive and HubSpot, and reports more than 2,100 legal teams and companies as customers.

• Price: $500 per month for the Individual plan, with Team pricing on request.
• Trial: 14 days, no credit card.
• Security: SOC 2 Type II and SOC 3, zero data retention agreements with its AI model providers "wherever feasible," and no training on your data.

Limits: built for in-house teams only, so law firms are outside its market, and we found no market benchmarking on its site.

See GC AI vs Gavel Exec.

How to choose a Harvey alternative

1. List what your lawyers use Harvey for. Break a month of use down by practice group. If contract work dominates, shortlist Gavel Exec and Spellbook. If research and litigation are a large share, shortlist Legora, CoCounsel and Lexis+ with Protégé.
2. Match research content to what you already license. CoCounsel is built on Westlaw and Practical Law, and Lexis+ with Protégé on LexisNexis content. Ask whether each tool's research needs a separate content subscription.
3. Size your largest document set. Harvey's Vault holds up to 100,000 documents per vault, CoCounsel reviews up to 10,000 against 100 questions, and a Protégé Vault holds up to 500, with up to 50 Vaults. Ask each vendor for its limits on your biggest data room.
4. Open the trials you can start today. Gavel Exec's 25 free queries, GC AI's 14 days and Spellbook's 7 days let you run one negotiated agreement through each tool this week while platform demos get scheduled. Set each tool's redlines beside the markup your firm sent.
5. Get the price and terms in writing. Gavel Exec and GC AI publish prices for every buyer, and CoCounsel Legal lists a starting price for solo and small firms. Ask the others about seat minimums, contract length, multi-year discounts and a written commitment not to train on your documents.

Switching from Harvey: what to bring with you

• Your playbook positions. Harvey for Word playbooks set standard and fallback positions and are maintained by designated Playbook managers; copy them into a document or spreadsheet, and Gavel Exec can generate playbook rules from it.
• A handful of signed agreements for each contract type your transactional group handles, to check suggested redlines against terms the firm has accepted.
• The prompts and workflows your lawyers run most, so you can rebuild them before rollout.
• A list of the Harvey Vault projects you still need, with rough document counts, to check against the new tool's limits.

More comparisons: Legora alternatives, CoCounsel alternatives, Spellbook alternatives, the best AI contract review tools for lawyers and all Gavel comparisons.