Best Buy has started to offer Google Fi SIM bundled with $10 Service Credit for $9.99 with Free Shipping for a limited time.
Google Fi offers the best signal to ensure clear calls, and the bill flexing feature charges only for the data used. This Google Fi SIM card and phone plan charge no international roaming fees in more than 200 countries and provides access to millions of hotspots. Unlimited calls and texts are $20/month, data is $10/GB up to 6GB (free after 6GB with the option to pay for full speeds when slowed after 15GB), and group plans are only $15/month per additional line.