Last updated: 2026-09-25
Legora is an agentic operating system for legal work, built on Anthropic's Claude and spanning more than 50 markets as of September 2026. Its Agent, Tabular Review and a rebuilt Legal Research layer, with structured citations grounded in a full legal ontology, handle bulk document extraction, drafting and citation-grounded research for large law firms and in-house legal teams.
About Legora
Legora is an AI workspace for legal teams, built by Stockholm-based Legora AB and founded in 2023 by Max Junestrand, Sigge Labor, and August Erseus. The company reached $100 million in annual recurring revenue in April 2026, under 18 months after its October 2024 general launch, and has since raised a $600 million Series D (a $50 million extension of the round originally announced in March 2026) that valued the company at $5.6 billion, adding Atlassian and NVIDIA's venture arm NVentures as investors. By September 2026 the vendor reports more than 100,000 legal professionals using the platform across over 1,500 law firms and in-house legal departments in more than 50 markets.
The product has been rebuilt around what Legora calls the aOS, an agentic operating system connecting large language models, firm data and legal-specific tooling into one system rather than a single chat window. At the center is the Agent, which carries a legal task from instruction to a reviewed, delivered result without a lawyer driving every intermediate step; Monitors tracks legal and regulatory developments across jurisdictions so a firm is not relying on a lawyer to spot what changed; and Lists keeps AI-generated work organized and linked back to source documents. In September 2026 Legora rebuilt its Legal Research product around a full ontology of law and an AI-native citator, running on Anthropic's Claude alongside other large language model providers, and the same month shipped a plugin that surfaces that research and Tabular Review directly inside ChatGPT Enterprise.
Tabular Review remains the core workflow for bulk document work: it ingests thousands of files at once and extracts structured data into a spreadsheet-style grid, with every cell linked back to the file and instruction that produced it. A Word add-in and a newer Outlook add-in apply firm-specific playbooks to redline and review contracts without leaving Microsoft's own tools, and a client-facing Portal lets a firm share matter work directly with in-house counsel. The platform targets M&A and transactional lawyers running portfolio-level diligence, general counsel managing compliance audits across large document sets, and legal operations teams standardizing repeatable processes; solo practitioners drafting a single contract are not the target.
Legora sells only annual enterprise contracts, reached through a sales demo rather than a signup form; the pricing FAQ below carries the reported seat-based figures. On the AI legal assistant shelf, Harvey is the closest peer in scale and workflow breadth, and RealPact covers a narrower real-estate-contract niche rather than general legal work.
The counterargument is cost and lock-in, not capability. A steep seat-minimum commitment (figures in the pricing FAQ) puts the smallest deal well beyond a solo practitioner's budget before negotiation, there is no way to try the product without a signed contract, and a firm has to integrate Legora into its existing document management system, such as iManage or NetDocuments, before Tabular Review or the Agent can pull in real matters. A team that only needs cited question-answering over documents it already holds, without the workflow and compliance stack, is better served by a cheaper, self-serve tool like Humata AI than by an enterprise legal aOS.
Pricing
Enterprise pricing only: there is no public price list and no free trial, and every account starts with a sales demo rather than a self-serve signup. Multiple third-party pricing breakdowns published in 2026 put the list price at $3,000 per seat per year with a 10-seat minimum, so the smallest deal runs about $30,000 annually; the same reporting puts larger enterprise deployments at $5,000 to $8,000 per seat, and describes a newer usage-based credit option on an Agent Pro tier for firms with uneven workloads. None of these figures come from a page Legora itself publishes, so treat them as informed estimates rather than a quote.
Key Features
- Agent: Plans, executes and reviews multi-step legal work end to end inside the Legora aOS, the agentic operating system introduced in 2026 that replaces a single chat window with a connected system across models, data and legal capabilities.
- Tabular Review: Extracts structured data from thousands of documents at once into a spreadsheet-style grid, used for M&A diligence, portfolio review, and compliance audits.
- Legal Research with an AI-native citator: Rebuilt in September 2026 around a full ontology of law and structured citations grounded in real sources, with a partnership with the American Law Institute bringing the Restatements of the Law directly into the platform.
- Monitors: Continuously scans global regulatory change and surfaces what actually affects the business, instead of a general news feed lawyers have to filter themselves.
- Word and Outlook add-ins with playbooks: Applies firm-specific contract review playbooks and redlines directly inside Microsoft Word, and, since a September 2026 launch, inside Outlook, without leaving either application.
- Client Collaboration Portal: Lets law firms share matter work and Tabular Review outputs directly with in-house legal teams through a dedicated external-facing portal.
- Mobile app for iOS and Android: Syncs Agent and research history with the desktop so lawyers can ask questions and extract key points from contracts and briefs on the go.
- ChatGPT Enterprise plugin: Launched September 2026, lets a firm's ChatGPT Enterprise users call Legora's Legal Research and Tabular Review from inside ChatGPT instead of switching tools.
Pros
- The full source-and-prompt audit trail behind every Tabular Review and Agent output makes it easier to verify AI-generated findings than trusting a black-box research assistant.
- Compliance is a genuine differentiator: full EU data residency, SOC 2 Type II, ISO 27001 and ISO 42001 certifications, and a no-training-on-customer-data guarantee make it easier to clear a firm's risk and IT review than most legal AI vendors.
- Backed by one of 2026's largest legal-AI funding rounds, with Atlassian and NVIDIA's NVentures joining as investors, giving it more runway than most legal AI startups this early in their lifecycle.
- Built on Anthropic's Claude and other frontier models within the Legora aOS rather than a generic single-model wrapper, and one of the few enterprise legal vendors that publishes even an approximate starting seat price.
Cons
- Enterprise pricing with a large annual contract and a seat minimum puts Legora out of reach for solo practitioners and small firms; see the pricing FAQ for exact figures.
- No public free trial; pricing is opaque and only available through a sales demo.
- Optimized for bulk, high-volume document review and firm-wide workflow rather than the single-contract drafting tasks common at smaller legal teams.
- Requires integration into a firm's existing document management and IT stack, such as iManage or NetDocuments, before teams see full value.
Data Handling
- Training-data policy
- Does not use customer data to train or fine-tune any AI models, confirmed on the current security page; storage is tiered by data sensitivity, and a zero-retention configuration remains available with full EU data residency.
- Data retention
- Zero retention
- Compliance
- SOC 2 Type II · ISO 27001 · ISO 42001 · GDPR
Frequently Asked Questions
How much does Legora cost in 2026?
Legora publishes no price list; third-party pricing analyses in 2026 converge on roughly $3,000 per seat annually, gated behind a 10-seat floor that puts the smallest deal around $30,000 a year. Bigger rollouts reportedly land in a higher per-seat band, and a newer usage-based option on an Agent Pro tier has also surfaced. Every figure comes from third parties rather than Legora's own pricing page; a written quote from a sales demo is the only reliable number.
Does Legora offer a free trial or free plan?
No. There is no free plan and no way to sign up without talking to sales; every account starts with a demo call followed by a signed annual contract. There is no sandbox or trial environment to test the product independently first.
What are the closest alternatives to Legora?
Harvey is the closest peer in scale, breadth of workflow and enterprise adoption, though it does not publish even a starting price the way Legora does. RealPact is a narrower fit built for voice-driven contract auto-fill at real-estate brokerages rather than general legal work. Spellbook is the best-known Word-native drafting alternative outside HokAI's catalog, and CoCounsel from Thomson Reuters is the common pick for firms already standardized on that ecosystem.
Is Legora better than Harvey?
Harvey has the deeper AmLaw footprint and a broader four-product lineup (Assistant, Vault, Knowledge, Workflow Agents), while Legora is stronger on bulk document extraction through Tabular Review and is the only one of the two that publishes a starting seat price. Harvey's reported enterprise deals run from the tens to low hundreds of thousands of dollars a year with no published floor; Legora's reported floor is a 10-seat, roughly $30,000-a-year minimum. Legora also leans harder on EU data residency and GDPR for firms operating across European jurisdictions.
How do you get started with Legora?
Legora is not self-serve: a firm requests a sales demo, Legora scopes seat count and workflow needs, and a signed annual contract follows. Onboarding centers on connecting the Word and Outlook add-ins and, for firms using iManage or NetDocuments, linking the existing document management system so Tabular Review, Legal Research and the Agent can pull in current matters.
Top Alternatives
HokAI guides covering Legora
- Harvey vs Legora: The 35-Hour Onboarding vs the 6-Month Build: Harvey closed a $15.5B round in September 2026; Legora's last confirmed mark is $5.6B. Seat cost, onboarding time and data handling compared, with sources.
- What Harvey Is Actually For: Harvey just raised at an $11B valuation and serves 200,000+ lawyers. Here is who its four products are actually built for, and who cannot buy it at any price.