Crypto in Google Sheets

The fastest way to get a live crypto price into a spreadsheet is =CT_PRICE("BTC") — one formula, no API key, no account. GOOGLEFINANCE covers roughly 10 major coins with a 20-minute delay; everything below covers what to do when you need more than that.

Guides for building portfolio and DCA trackers, a full formula reference, and side-by-side comparisons of CoinTable against CoinGecko for Sheets, CRYPTOFINANCE and Cryptosheets.