I built SheetSync, an open source spreadsheet app as an alternative to Google Sheets

I built SheetSync, an open source spreadsheet app as an alternative to Google Sheets. It is built with Next.js, TypeScript, and Supabase for the backend and database.

Features

Some of the features include:

• Formulas
• Cell merging
• Data validation
• Charts
• PDF and CSV export
• Org/workspace management with invite links

There are also some pre-built templates with merged cells and custom row heights for common use cases.

Get Involved

I will be very happy if you guys check out the repository, read the README, and consider giving it a ⭐ or contributing.

• Repo: https://github.com/hassan524/sheetsync
• Live version: https://sheetsync.site