{"catalogKind":"benefits","format":"charitology-directory-entry","listing":{"category":"Teamwork","checked":"2026-10-25","cost":"Free Pro for eligible workspaces with 250 or fewer members; 85% off Pro above that size, or Business+ at any size.","costType":"Free or discounted","delivery":"Provider application","eligibility":"Valid charitable status is required. Slack excludes specified organization types, including political activity organizations, schools, hospitals and private foundations.","fit":"Check eligibility before choosing or paying for a plan.","id":"slack","limits":"Applications are per workspace. No refunds for fees paid before approval. Read the full eligibility rules.","name":"Slack for Nonprofits","review":"draft","sources":[{"label":"Offer, exclusions and application","url":"https://slack.com/help/articles/204368833-Apply-for-the-Slack-for-Nonprofits-discount"}],"summary":"A nonprofit program for team messaging and collaboration.","url":"https://slack.com/help/articles/204368833-Apply-for-the-Slack-for-Nonprofits-discount"},"version":1}