Updated October 30, 2026 · checked against sources listed below
Diligen is machine-learning contract analysis software from Toronto, and it does not publish a price. Its homepage says it can identify key provisions, generate contract summaries and help a team manage review, for law firms, legal service providers and corporations (diligen.com). The site has no pricing page, no security details beyond the word “secure”, and a demo request as its only call to action.
Diligen at a glance
| Field | Detail |
|---|---|
| What it is | Machine-learning contract analysis: identify key provisions, generate contract summaries, manage team review |
| Built for | Law firms, legal service providers and corporations |
| Price | No public price; the site directs visitors to request a demo and has no pricing page (the /pricing address returned 404) |
| Security stated | Only that review happens in “one simple, secure interface”; no certifications, hosting or data-handling details on the pages we read |
| Scale claimed | “from small legal teams to Fortune 15 companies” (vendor claim, no customer names) |
| Company | Co-founded in 2015 by Konrad Pola and Laura van Wyngaarden; Toronto office (about page) |
| Source | diligen.com |
Some third-party directories list a monthly price for Diligen. We could not confirm any figure on the vendor's own site, so we do not repeat one.
What Diligen is
The homepage headline is “Instant insight into your contracts”. It describes a tool that identifies key provisions, generates contract summaries and helps teams manage review, with team collaboration in a single interface (diligen.com). It is a review and extraction tool, not a drafting assistant or a full contract lifecycle platform.
The about page says the company was co-founded in 2015 by Konrad Pola, who practiced law, and Laura van Wyngaarden, and is based in downtown Toronto (diligen.com/about). It does not name a parent or operating entity.
Who Diligen is for
Best for: Teams that run high-volume contract or due diligence review and want clause extraction and summaries managed across reviewers.
The homepage has three audiences: law firms (“offer more value to your clients”), legal service providers (“manage projects at scale”) and corporations (“understand your contracts”, “respond to regulatory change”). The Fortune 15 line is a vendor claim with no named customers, and we did not verify it. A solo practitioner reviewing the occasional agreement will probably find a Word-based assistant simpler.
Diligen pricing
There is no public price. The homepage sends visitors to request a demo, and the site has no working pricing page as of our 2026-10-30 check. Directory sites quote figures, but they are not the vendor, so get a written quote that states users, document volume and support.
Notable features
Key provision identification finds clauses in a contract set. Contract summaries are generated per document. Review management and team collaboration let several reviewers work the same set. The site gives no accuracy figures, supported languages or file-format list, so ask for those.
Security and data handling
The pages we read say only that the interface is secure and link to a privacy policy. They do not state certifications, encryption, hosting location or whether customer documents train models. For privileged or confidential contracts, ask for those answers in writing before any upload.
Before you rely on this
We did not test the product. Capability and customer statements are the vendor's own and are described in marketing terms. The homepage showed no copyright year or dated news, so we cannot tell how actively the product is updated; ask for a current roadmap.
Diligen alternatives
Word-first contract review: Spellbook and LegalOn. Established review and extraction: Kira (Litera) and Luminance. Contract lifecycle platforms: LinkSquares and Ironclad. In-house playbook tools: Ivo and GC AI.
How to choose
- Decide whether you need clause extraction across a document set or an assistant that redlines inside Word.
- Run your own NDA, MSA and a messy third-party paper through a trial, not a demo set.
- Ask for written security terms: certifications, hosting, retention and model-training policy.
- Get a written quote and compare it with one Word-based reviewer.
The bottom line: Diligen is machine-learning contract review and summarization from Toronto. It publishes no price and little security detail, so request a written quote and written security terms.
Sources and what we checked
Official Diligen pages fetched on 2026-10-30. Vendor claims are labelled.
- diligen.com (positioning, audiences, features, demo request)
- diligen.com/about (founders, Toronto office)
- diligen.com/pricing (404 on 2026-10-30; no public price)
Related decision paths
AI-Assisted Research. This page was researched and written with AI assistance. Prices and product facts were checked against the public sources listed above on 2026-10-30; where a figure could not be verified it is left out. Vendors can request corrections at manuel@aivortex.io.