KeyCDN vs Fastly: Which is Better in 2026?
Choosing between KeyCDN and Fastly comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
KeyCDN
High-performance content delivery network
Best for you if:
- • You need cdn features specifically
- • KeyCDN is a high-performance content delivery network with pay-as-you-go pricing
- • It accelerates websites and apps with global edge servers and real-time analytics
Fastly
Edge cloud for fast, secure, scalable online experiences
Best for you if:
- • You need cloud & infrastructure features specifically
- • Fastly is an edge cloud platform providing CDN, security, and edge computing services
- • It delivers content globally with instant purging, DDoS protection, and edge logic
| At a Glance |  KeyCDN |  Fastly |
|---|---|---|
Starts at | $0.03/GBVolume 10TB | $1500/moNetwork Basic |
Best For | CDN | Cloud & Infrastructure |
Rating | - | - |
Choose KeyCDN or Fastly?
Choose KeyCDN if
High-performance content delivery network
- Affordable CDN
- Good performance
- Pay-as-you-go
- Budget matters ($0.03/GB vs $1500/mo)
- Your work is cdn-shaped, not cloud & infrastructure-shaped
Choose Fastly if
Edge cloud for fast, secure, scalable online experiences
- Ultra-fast edge
- Real-time purging
- Developer-friendly
- Your work is cloud & infrastructure-shaped, not cdn-shaped
| Feature | KeyCDN | Fastly |
|---|---|---|
| Pricing Model | Paid | Paid |
| User Rating | ★4.5/5 140 reviews | ★4.6/5 117 reviews |
| Categories | CDNCloud & Infrastructure | Cloud & InfrastructureCDN |
In-Depth Analysis
KeyCDN
High-performance content delivery network
Strengths
- +Affordable CDN
- +Good performance
- +Pay-as-you-go
- +Image processing
- +Good documentation
Weaknesses
- -Smaller network
- -Less features than CF
- -Limited DDoS protection
- -Support basic
- -Less known
Key features
Fastly
Edge cloud for fast, secure, scalable online experiences
Strengths
- +Ultra-fast edge
- +Real-time purging
- +Developer-friendly
Weaknesses
- -Complex pricing
- -Enterprise focused
Key features
Pricing: KeyCDN vs Fastly
| Plan | KeyCDN | Fastly |
|---|---|---|
| Tier 1 | usage-based Pay as you go | $1500 Network Basic |
| Tier 2 | $0.03 /GB Volume 10TB | $6000 Network Starter |
| Tier 3 | $0.02 /GB Volume 100TB | $500 Compute Starter |
| Tier 4 | N/A | $1500 Observability Starter |
| Tier 5 | N/A | Advantage/Ultimate |
Pricing verified from each vendor's public pricing page. Compare in detail on KeyCDN pricing and Fastly pricing.
Who Should Use What?
On a budget?
Both are paid. Compare plans on their websites.
Go with: Fastly
Want the highest-rated option?
Neither has user reviews yet.
Go with: KeyCDN
Value user reviews?
Neither has user reviews yet.
Go with: Fastly
3 Questions to Help You Decide
What's your budget?
Both are paid. Pricing won't help you decide here.
What's your use case?
KeyCDN is a cdn tool. Fastly is in cloud & infrastructure. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Fastly
- Higher user rating: 4.6/5 vs 4.5/5
- Our pick for this comparison
KeyCDN
- Larger review base (140 reviews)
- Better fit for cdn
The Bottom Line
Fastly is our pick.
Frequently Asked Questions
Is KeyCDN or Fastly better?
Fastly is rated in our evaluation. Both are paid.
What are KeyCDN and Fastly used for?
KeyCDN: High-performance content delivery network. Fastly: Edge cloud for fast, secure, scalable online experiences.
What does KeyCDN cost vs Fastly?
KeyCDN is a paid tool. Fastly is a paid tool. Visit their websites for detailed pricing.