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The Formula Genius blog covers tutorials, how-to guides, and best practices for Excel, Google Sheets, SQL, and regex. Every technique is explained with real-world examples you can use right away.

Guides and tutorials for Guides. Learn the formulas and techniques that professionals actually use.

All Excel Guides Google Sheets SQL Regex

Guides 8 min read

Google Sheets vs Excel

They're both spreadsheets. They're not the same tool. Here's how to choose the right one for your workflow.

Formula Genius February 1, 2026

Guides 10 min read

AI Formula Generators Compared

We tested every major AI formula tool. Here's what actually works, what doesn't, and which one is worth paying for.

Formula Genius February 9, 2026

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