Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
Grist - Grist makes it easy to transform spreadsheets into a custom database where data is truly actionable.
Spreadsheet.com - Spreadsheets that come alive as applications
SeaTable - With SeaTable, teams can easily organize their tasks, assets, projects and ideas. It looks like Excel, but its not limited by text and numbers. SeaTable brings structure to any type of information, in the cloud or on your own server.
Quip Spreadsheets for Teams - Behind every number is a kick-ass team
Coefficient.io - Automatically Sync Google Sheets with your Business Systems. No-code reporting and analysis tool.