ComplianceOS365 vs. Haast Comparison Chart

ComplianceOS365 is an AI compliance agent for Microsoft 365 Copilot. It gives employees a first-pass compliance review before their work goes to legal or compliance, checking documents, emails, marketing content, UX designs, product requirements, policies and any other file against the organization's own policy library in SharePoint. It works inside Word, Outlook, Teams and anywhere else Copilot runs, so there is no separate platform to upload content to. For each issue it identifies, it cites the governing policy, quotes the relevant clause and suggests replacement wording; where no policy covers a point, it says so rather than guessing. It never approves or rejects content - final decisions stay with the compliance team. The agent runs entirely within the customer's Microsoft 365 tenant, policy documents never leave it, and every interaction is recorded in Microsoft Purview Audit. Requires Microsoft 365 Copilot licences. Sold through Microsoft Marketplace.