Stacker

Stacker transforms your Airtable base or Google Sheet into a branded web application instantly, automatically syncing any changes you make in your source spreadsheet. You build layouts visually, set up portals for client or customer access, define row-level permissions, and publish a custom web app without touching code.

Best for teams already using Airtable or Sheets as their data source who need to share that information with clients, customers, or internal stakeholders through a proper web interface. Stacker keeps everything in sync with your spreadsheet, so you edit data once in your familiar tool and the app updates automatically, making it ideal for small agencies, freelancers, and teams who want professional-looking apps backed by spreadsheet data.