Google Cloud Free Trial Unexpected Charges: Why One VPS Still Costs Money (2026)
Many users sign up for Google Cloud chasing its allegedly permanent free VPS tier, only to discover unanticipated $3โ$5 charges on their invoices with no clear breakdown of the fees. The root cause is straightforward: GCP began billing for external IPv4 addresses attached to active instances back in 2020, followed by a further price hike in February 2024. Outbound data transfer also incurs usage-based charges. Combined, these fees eliminate the claim of a fully cost-free Free Tier. This article outlines all common sources of surprise billing, complete with step-by-step operational procedures and command lines to effectively cut your GCP expenses.