Amazon Web Services (AWS) vs Giant Swarm Comparison

Why choose Amazon Web Services (AWS)

• Has a free plan (Giant Swarm does not)
• Higher Integration score (10/10 vs 7/10)
• Higher Customization score (10/10 vs 7/10)
• Better fit for startups (8/10 vs 3/10)

Why choose Giant Swarm

• Higher Support score (9/10 vs 6/10)
• Higher Ease of Use score (5/10 vs 4/10)

Amazon Web Services (AWS)

Pros

• The service catalogue is unusually broad, with over 200 services across 38 regions, so most infrastructure needs can be met on one platform.
• EC2 has a 99.99% region-level SLA with credits of up to 100%, and instances unavailable for more than six minutes in an hour are not billed for that hour.
• The free plan gives up to $200 in credits, and more than 30 always-free services let new teams experiment at low cost.
• Support scales from a $29 minimum up to dedicated Enterprise and Unified Operations tiers for mission-critical workloads.
• G2 rates it 4.4 across more than 17,000 reviews, and reviewers praise its scalability and global reach.

Cons

• Reviewers widely cite a steep learning curve across the console and services.
• Usage pricing is complex and can produce unexpected bills unless spend is monitored closely.
• Paid support is billed as a percentage of total AWS spend, so support costs rise with usage.
• A July 2025 billing console bug showed customers estimated charges in the billions, which hurt trust in its cost tooling.

Giant Swarm

Pros

• Reviewers rate its hands-on, round-the-clock Kubernetes support highly, and the vendor cites a mean time to acknowledge under 2 minutes.
• Built on open-source parts (Cluster API, Flux, Cilium, Kyverno, Grafana LGTM) and runs in the customer's own accounts, which reduces lock-in.
• One management cluster controls workload clusters across AWS, Azure and on-premises sites.
• ISO 27001 certified, with ready-made Pod Security Standards and CIS benchmark policies.

Cons

• No public pricing, and reviewers repeatedly complain about cost transparency.
• Reviewers call the opinionated stack hard to learn and heavy for smaller teams.
• Leaning on vendor experts can make migrating away slower.
• Public evidence for SOC 2 and a detailed SLA matrix is limited, and there are few reviews.