Stacker is a platform for creating custom CRMs, internal tools, and customer portals quickly and without coding.

Are you the developer of this app? Verify ownership to manage this listing.

Get a dedicated desktop app for Stacker on Mac, Windows, and Linux with WebCatalog Desktop.

  • Launch Stacker directly from your Dock or taskbar.
  • Work without distractions in a dedicated window, separate from your browser tabs.
  • Manage multiple Stacker accounts and switch between them without logging out.

Learn more about WebCatalog Desktop

Teams that need custom business software can use Stacker to build internal tools and customer, partner, or vendor portals without starting from a blank codebase. Describe what you need to the AI builder, then refine the app and its pages in the workspace. Common uses include CRM-style apps, project tracking, client self-service, and workflows for sharing or updating business information. Stacker apps use tables to organize data, and can connect with external services such as Airtable, Salesforce, HubSpot, and Google Sheets. You can set roles and permissions to control which pages, records, and fields different people can access or change. Teams can also configure AI agents to work with app data and connected tools, and to handle tasks through channels such as Slack or email. Stacker may suit organizations that want a tailored web app connecting internal operations with controlled access for external users.

Disclaimer: WebCatalog is not affiliated, associated, authorized, endorsed by or in any way officially connected to Stacker. All product names, logos, and brands are property of their respective owners.