Akamai vs Fastly
Akamai and Fastly are both evaluated in the CIOPages Content Delivery Network (CDN) & Edge Platforms Buyer's Guide. The guide groups Akamai under Security + Scale and Fastly under Programmable Edge.
| Attribute | Akamai | Fastly |
|---|---|---|
| Approach | Security + Scale | Programmable Edge |
| Best for | Large enterprises and media businesses needing massive scale, deep security, and a single vendor spanning delivery, WAAP, Zero Trust, and distributed compute | Engineering-led organizations that want maximum edge control, instant purge, and a high-performance programmable runtime, and value developer experience over the broadest footprint |
From the Content Delivery Network (CDN) & Edge Platforms Buyer's Guide, updated June 2026. 8 vendors evaluated.
Akamai
Buy it for where it is going, not only for delivery: the largest and most globally distributed delivery network, with deep enterprise media and streaming pedigree and battle-tested DDoS and WAAP in App & API Protector, on a deliberate pivot beyond CDN — security is now its largest business across WAAP, Zero Trust, and Guardicore microsegmentation, and Akamai Connected Cloud, the former Linode, plus EdgeWorkers add distributed compute, with Edgio’s delivery and security customer base absorbed as that market consolidated. Enterprise breadth comes with enterprise complexity and pricing, and the portfolio spans many products and consoles rather than one converged pane. Core CDN revenue has been in secular decline, which is precisely why the pivot exists.
Fastly
Maximum edge control for teams willing to engineer it: instant configuration and cache purge, fine-grained cache logic through VCL, and Fastly Compute, a WebAssembly runtime with very low cold-start that runs custom logic at the edge, with the Next-Gen WAF from the Signal Sciences acquisition rounding out delivery, security, and compute as a well-regarded WAAP. The PoP footprint is smaller than the hyperscalers’ and Akamai’s, so validate reach in your specific geographies. The platform rewards engineering investment in VCL and Wasm and is less turnkey for teams wanting click-ops simplicity, and as a smaller independent it carries more financial and scale scrutiny than the giants.
Also evaluated in this guide
Amazon CloudFront, Bunny.net, Cloudflare, Gcore, Google Cloud CDN / Media CDN, Microsoft Azure Front Door
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Editors choose the vendors and write the evaluations. Paying CIOPages does not change how a vendor is covered. Editorial policy