CacheFly

CacheFly is a CDN aimed at streaming, game launches, advertising, and other demanding delivery workloads. It suits organizations that need programmable edge behavior and dedicated cache capacity more than hobby sites. The main trade-off is the jump from a tightly limited free account to a substantial paid commitment.

Overview

Founded in 2002 and headquartered in Elk Grove Village, Illinois, CacheFly serves CDN and multi-CDN buyers, video-on-demand services, and businesses in media, entertainment, gaming, and ad tech. Its network spans more than 75 global points of presence across seven continents, and the company says it pioneered TCP Anycast in its founding year. That geographic reach is relevant for globally distributed media, but buyers must match the plan's domain, origin, and bandwidth allowances to their traffic profile.

Key features

Programmable edge delivery

EdgeControl puts caching, headers, routing, authentication, and request behavior under programmable control at the CDN edge. The Adoption tier supplies a sandbox for developing and evaluating rules; Production unlocks full EdgeControl. That makes Adoption a sensible starting point for teams learning the system, while organizations dependent on advanced edge policies should plan for Production pricing.

Dedicated shielding and media delivery

Dedicated Shield provides a separate cache tier intended to keep content hot without competing for shared cache space. It is a meaningful option for large or bursty libraries where cache consistency matters. CacheFly also supports video delivery, image optimization, edge compute, origin shielding, and real-time logs, giving media and application teams a broader delivery toolkit than a basic static-file CDN.

APIs, infrastructure, and security

Adoption includes full API access and a Terraform provider, which suits teams managing CDN configuration as code. Integrations are documented for WordPress CDN Enabler and W3 Total Cache. Governance adds SSO, role-based access control, audit logs, and compliance packs, while Production offers WAF and DDoS availability. A GDPR data-processing addendum includes pre-signed Standard Contractual Clauses and security-measure annexes.

Support

Email support from CDN engineers comes with every feature tier. Silver, Gold, and Platinum support add explicit Severity 0 response commitments, escalating from same-day handling to 30-minute, round-the-clock response with named escalation and war-room options. Those packages are relevant to operations teams that cannot rely on ordinary ticket queues during an outage.

Pricing

The free developer account costs nothing and allows 100 GB with one domain. It is appropriate for prototypes and small evaluations, but the cap is quickly restrictive for production media or application traffic.

Adoption costs $299 a month, billed $299/month. It covers three domains, five origins, 10 TB per month, IPv6, HTTP/3, SSL, URL cache purge, an EdgeControl sandbox, full API and Terraform access, and engineer email support. Each paid feature tier includes 10 TB monthly; additional bandwidth is sized through a traffic-based commitment, so high-volume customers should seek a tailored quote.

Production is $1,499 a month, billed $1,499/month, for 50 domains, 10 origins, 10 TB monthly, full EdgeControl, WebSockets up to 10K concurrent connections, available WAF and DDoS, full analytics, log shipping, and engineer email support. It is the practical choice when the sandbox is insufficient or domain and observability requirements are larger.

Governance costs $3,499 a month, billed $3,499/month. It removes domain and origin caps, retains 10 TB monthly, and adds SSO, RBAC, audit logs, sub-second TTL, compliance packs, and optional PNI and private nodes. It targets enterprises with formal access and compliance controls rather than cost-sensitive deployments.

Support upgrades are separate: Silver is $995 a month with same-day Severity 0 response, weekend and holiday coverage, and ticket support; Gold is $2,495 a month with a two-hour, 24/7 Severity 0 target and continuous incident coverage; Platinum uses custom pricing and promises a 30-minute, 24/7 target, Slack and video access, a named escalation chain, quarterly configuration reviews, and on-demand war rooms.

Platforms

CacheFly is offered through web and API access. That combination fits teams operating a browser-managed CDN alongside automated deployment and configuration workflows.

Who it's for

CacheFly is a strong fit for video-on-demand platforms, gaming launches, advertising delivery, media companies, and multi-CDN buyers with substantial or unpredictable traffic. Adoption suits teams that need API and Terraform control without full production edge policy. Production is better for larger portfolios, WebSockets, analytics, and security controls; Governance is for organizations requiring unlimited domains and origins plus enterprise identity and audit features. Small sites and low-volume projects should start with the free account only if 100 GB and one domain are sufficient, otherwise the 299.00 USD monthly entry price may be disproportionate.

Pros and cons

• Pro: EdgeControl covers several request and routing decisions at the edge, with a sandbox-to-production progression.
• Pro: Dedicated Shield can preserve cache availability without shared-cache competition.
• Pro: Full API and Terraform support in Adoption enables infrastructure-as-code workflows.
• Pro: Governance and Production provide concrete enterprise security, logging, and compliance options.
• Con: The free account is limited to 100 GB and one domain, leaving little room for sustained production use.
• Con: Every paid feature tier starts with a 10 TB monthly allowance, with larger commitments requiring traffic-based sizing.
• Con: Full EdgeControl and broad analytics arrive only at the 1499.00 USD Production tier.
• Con: Dedicated support can add 995.00 USD to $2,495 a month, while Platinum requires contacting sales.

Alternatives

Azion Content Delivery is the better starting point for personal projects and experimentation, with a free Hobby plan covering 10 workloads and 1 TB monthly transfer across a wider platform list. Choose Fastly Image Optimizer when image transformation is the primary requirement and a free allowance of 100,000 image requests per month is more relevant than CacheFly's broad CDN controls.

Uploadcare fits teams wanting a freemium file platform with 1,000 monthly operations, 5 GB traffic, and 1 GB storage on its free tier. ImageKit is aimed at low-traffic sites, apps, side projects, and testing through a forever-free plan with monthly limits. Amazon CloudFront is preferable when a free allowance of 1 million requests and 100 GB data transfer, plus included WAF rules, aligns with a smaller deployment.

Cloudinary suits teams seeking a media-focused freemium service with three users per account and 25 monthly credits on its free plan. esm.sh is the straightforward choice for a free public JavaScript CDN. Gcore CDN offers a PAYG route with 1 TB monthly traffic included, making it a lower-commitment option for workloads below CacheFly's paid-tier scale.

For a broader comparison, see the CDN Software category.

Verdict

Choose CacheFly when high-volume delivery, programmable edge rules, dedicated shielding, and API-driven operations justify a serious CDN budget. Its Adoption tier is a credible entry for engineering teams, while Production and Governance address larger domains, security, observability, and compliance needs. Look elsewhere if your traffic is modest, your priority is image or file handling, or a generous low-cost allowance matters more than advanced edge control.