ContractKen vs Refolia

ContractKen is contract review software delivered as a web product and extension, operating as an AI sidekick inside Microsoft Word. It supports drafting, reviewing and negotiating contracts, then turning agreements into operational business intelligence. During review, it identifies and explains problematic language against customer playbooks and can redline the wording. Drafting can use a customer’s precedents, termsheets and clause library, which contains more than 700 commercial clauses and accepts customer-owned clauses. The Word add-in also provides formatting and proofreading. Listed capabilities include clause extraction, risk identification, term comparison and OCR. Custom workflow integrations can include iManage, while enterprise single sign-on supports Azure AD, Okta and Google Workspace. ContractKen says customer documents, prompts and outputs are not used to train public or shared models. It states TLS 1.2-or-higher protection in transit and AES-256 at rest. Private deployment can place inference inside a customer Azure tenant or VPC. Pricing starts at 119 /user/mo billed annually.

Refolia is web-based contract analysis software for teams that review and negotiate agreements. It scores individual clauses from 0–100, labels their risk from low to critical, and explains those labels in plain English. Users upload PDF or DOCX files up to 50MB, extract clauses, and generate redline-ready rewrites in protective, balanced, or aggressive tones. A flagged clause can become a negotiation email containing a position, legal reasoning, and alternative language. Reusable clause templates and version history support team revisions. Reviewed agreements can be sent to DocuSign for signature. Refolia says analysis and drafting run on its own cloud infrastructure, uploads are not sent to third-party AI providers or used to train models, and account controls include two-factor authentication, roles, and administrative IP restrictions. Document actions and administrative changes are logged, while signed agreements remain unchanged when revisions are made. Plans are paid, with a free trial and Starter, Professional, and Enterprise options.