vioscale
Comparison

Cloudflare DDoS Protection vs Fastly DDoS Protection

No leader: the top candidate Fastly DDoS Protection has only 0.18 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Cloudflare DDoS Protection full profile →Fastly DDoS Protection full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Cloudflare DDoS Protection60
Fastly DDoS Protection92
Score
Vioscale score
Cloudflare DDoS Protection60 / 100low · 34%
Fastly DDoS Protection92 / 100low · 18%
Pricing
Free tier
Cloudflare DDoS Protection✓
Fastly DDoS Protection✓
Model
Cloudflare DDoS Protectionfreemium
Fastly DDoS Protectionfreemium
Price level
Cloudflare DDoS Protectionmid
Fastly DDoS Protectionlow
Starting price
Cloudflare DDoS Protection$20
Fastly DDoS Protection$0.04
Transparent
Cloudflare DDoS Protection✓
Fastly DDoS Protection✓
Security
Gdpr
Cloudflare DDoS Protection✓
Fastly DDoS Protection✓
Pci
Cloudflare DDoS Protection✓
Fastly DDoS Protection–
Market
Availability

Capabilities

Feature-by-feature on the axes that matter for ddos protection. “-” means undocumented, not absent.

Capabilities
Deployment model
Cloudflare DDoS Protection-
Fastly DDoS Protection-
Always on mitigation
Cloudflare DDoS Protection-
Fastly DDoS Protection-
On demand bgp diversion
Cloudflare DDoS Protection-
Fastly DDoS Protection-
Layer 3 4 volumetric protection
Cloudflare DDoS Protection-
Fastly DDoS Protection-
Layer 7 application protection
Cloudflare DDoS Protection-
Fastly DDoS Protection-
DNS amplification protection
Cloudflare DDoS Protection-
Fastly DDoS Protection-
Unmetered attack bandwidth
Cloudflare DDoS Protection-
Fastly DDoS Protection-
Sub second mitigation SLA
Cloudflare DDoS Protection-
Fastly DDoS Protection-
Bundled WAF
Cloudflare DDoS Protection-
Fastly DDoS Protection-
SIEM log export API
Cloudflare DDoS Protection-
Fastly DDoS Protection-
SOC2 type ii
Cloudflare DDoS Protection-
Fastly DDoS Protection-
PCI DSS compliant
Cloudflare DDoS Protection-
Fastly DDoS Protection-
Pricing model
Cloudflare DDoS Protection-
Fastly DDoS Protection-

What each one is

The product in its own terms, so the numbers below have context.

Cloudflare DDoS Protection

A DDoS mitigation service that defends against volumetric attacks by leveraging Cloudflare's global network with 500 Tbps of capacity. Protects web applications, networks, and infrastructure at layers 3-7 with 24/7 support.

Independently observed

Fastly DDoS Protection

A protection service that automatically detects and mitigates distributed attacks on applications and APIs at any scale, deployable with a DNS change or API integration and requiring no hardware installation.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Cloudflare DDoS Protection

from $20/moSubscriptionFree tier

From free to custom enterprise pricing. Unmetered DDoS protection included across all plans.

  • FreeFree
    • Unmetered DDoS Protection
    • Fast DNS
    • CDN
    • Universal SSL Certificate
  • Pro$20/month billed annually, $25/month billed monthly
    • Unmetered DDoS Protection
    • WAF
    • Bot Management
    • Uptime SLA
  • Business$200/month billed annually, $250/month billed monthly
    • Unmetered DDoS Protection
    • WAF
    • Bot Management
    • PCI DSS 4.0 Compliance
    • Uptime SLA with service credits
  • EnterpriseContact sales
    • Unmetered DDoS Protection
    • 24/7 phone and chat support
    • Uptime SLA
as of verify ↗

Fastly DDoS Protection

from $0.04/requestsUsage-basedFree tier

Free tier (500k requests/mo) plus usage-based billing from $0.042–$0.10 per 10k requests

  • Free TierFree
  • Pay-as-you-go$0.10 per 10,000 requests; volume discount: $0.042 per 10,000 requests
  • Legacy Package - StarterContact sales
  • Legacy Package - GrowthContact sales
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Cloudflare DDoS Protection✓
Fastly DDoS Protection✓
CLI
Cloudflare DDoS Protection✗
Fastly DDoS Protection✓
Deployment
Cloud / SaaS
Cloudflare DDoS Protection✓
Fastly DDoS Protection✓
Self-hosted
Cloudflare DDoS Protection✗
Fastly DDoS Protection✓
Hybrid
Cloudflare DDoS Protection✗
Fastly DDoS Protection✓

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.