Read the second version of this article here.
This Google Spreadsheet can help you track your cryptocurrency investments. It gets the prices from an external API and keeps them updated. It supports the 15 most popular cryptocurrencies. It uses Poloniex and Cryptocompare APIs to retrieve latest currency’s rates:
- Go to the Google spreadsheet here.
- Go to File -> Make a Copy.
- Put you own cryptocurrencies and values.
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