Fivetran's free plan covers up to 500,000 monthly active rows with access to Standard plan features and requires no credit card. G2 reviewers note this is suitable for individuals or small-scale ELT experimentation. Fivetran's Standard paid plan adds unlimited users, 15-minute syncs, database connectors, and REST API access on a pay-as-you-go basis. Fivetran's Enterprise plan unlocks 5-minute syncs, enterprise database connectors, granular role management, advanced data governance, and priority support. Fivetran's Business Critical tier adds customer-managed encryption keys, PCI DSS Level 1 certification, and private networking, targeting regulated industries with strict compliance requirements.