Openbook vs Sift

Openbook is a team workspace organized into organizations, spaces, and rooms, with 21 room types for planning, writing, discussion, and tracking. Its build agent can connect to GitHub and GitLab repositories, make changes, run builds, and open pull requests. Organizations can use platform-run AI models or configure provider keys for OpenAI, Anthropic, DeepSeek, xAI, Google, and Azure OpenAI. Built-in connectors include WordPress, Slack, Figma, Shopify, Stripe, Google Calendar, Cal.com, Calendly, five helpdesks, HubSpot, and Salesforce. Connector writes are disabled by default and require explicit enablement; irreversible third-party actions run only in auto mode. Files can be stored on Openbook, S3-compatible storage, Dropbox, or Microsoft SharePoint/Teams; default server storage is limited to 30MB. A read-only Board API exposes Kanban boards as JSON and supports change webhooks. Free costs nothing and allows up to 10 editing members and 3 spaces; viewers and guests are free. New organizations start with a 14-day Pro trial without a card. Business costs $15 a month. The intended audience includes product managers, founders, small teams, and agencies.

Sift helps organizations find colleagues, map reporting relationships, and understand how work is distributed. Its searchable people directory filters profile data by skills, roles, and other information. An automatically updated org chart uses company people data to show formal and informal reporting lines. Profiles can include skills, experience, projects, interests, pronouns, name pronunciation, and languages. Sift aggregates employee data from multiple systems into one profile, using prebuilt identity connectors and SFTP workflows. Listed integrations include Workday, UKG, Microsoft Entra ID, Google Workspace, Okta, Ping Identity, CSV files, Microsoft Teams, and Slack. Access is available in browsers, Windows and Mac desktop downloads, and iOS and Android apps, as well as through an API. Sift says customer data is encrypted at rest and in transit, segmented between customers, and regularly tested by third parties for penetration vulnerabilities. It also says it completed a SOC 2 Type 2 audit and is GDPR compliant. Plans start at $150 a month, billed annually, for 20 users; a 14-day trial provides access to Sift Complete. Sift does not offer native messaging or chat.