Is Microsoft Azure's Free tier the best deal?

Azure Kubernetes Service (AKS) · $0/mo

Best in class

Azure AKS Free tier is genuinely unbeatable for dev/test and small clusters under 10 nodes, with zero control-plane fees and pay-only-for-compute pricing. However, be aware that real-world costs quickly accumulate through Windows licensing, bandwidth overage charges, premium storage IOPS, and the $0.10/hr Standard tier fee if you scale beyond the free tier.

Before you switch

Windows Server VMs incur a per-core license surcharge on top of Linux rates; stick to Linux nodes if cost-sensitive.
Outbound bandwidth above 100 GB/month is tiered and can become expensive at scale; monitor egress closely.
Premium SSD and Ultra Disk IOPS/throughput are billed separately from capacity; factor these into storage budgets.
Blob Storage Cool/Archive tiers have 90-180 day minimum retention and high retrieval fees ($6.50 per 10k reads); avoid for frequent access patterns.
Upgrading to AKS Standard tier adds $0.10/hr per cluster (~$73/mo) once you exceed 10 nodes or need an SLA.

This comparison is generated from publicly listed pricing and may contain errors or omissions. It is not financial or professional advice, and CloudHosting.io is not responsible for decisions made based on it. Pricing, promotions, and specs change frequently and may not reflect current terms, regional availability, taxes, or contract length. Always verify current pricing and terms directly on the provider's site before purchasing or switching.

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