SheetAI

Anyone who spends their day in Google Sheets and gets stuck writing formulas or filling cells with text will find SheetAI useful.

SheetAI is an AI spreadsheet add-on for Google Sheets that generates formulas, creates written content and helps analyze data, using a SHEETAI function you call directly in cells.

Pricing comes in two styles.

The unlimited plan costs $20 a month or $200 a year and includes unlimited formula generation and unlimited SHEETAI function calls.

You bring your own OpenAI API key on that plan, so the model usage is billed to you separately.

You also get access to every formula and function call you have run before, plus a cache feature that saves money by avoiding repeat calls.

All languages are supported.

If you would rather not subscribe, the pay as you go option starts at $29 and sells tokens in packages up to 3.3 billion for $999.

Tokens never expire, there is no recurring charge, and every feature is included.

That suits occasional use better than a monthly fee does.