jsDelivr vs KeyCDN
A detailed comparison to help you choose between jsDelivr and KeyCDN.
Quick Verdict
4.3/5
jsDelivr
0 reviews
3.9/5
KeyCDN
0 reviews
jsDelivr is rated higher (4.3 vs 3.9). jsDelivr is a free CDN for open source npm and GitHub packages. Serve any npm package from the CDN with automatic versioning. Used by millions of websites. No setup required. KeyCDN is a Swiss CDN provider focusing on privacy and simplicity. From $0.04/GB with a $4/month minimum charge. 60+ data centers in 40+ countries. GDPR-compliant, HTTP/2, and edge rules for customization.
jsDelivr Free CDN for open source JavaScript packages | KeyCDN Swiss CDN from $0.04/GB — privacy-focused | |
|---|---|---|
| Overview | ||
| Rating | 4.3 (0 reviews)✓ | 3.9 (0 reviews) |
| Pricing model | free | usage-based |
| Starting price | Free✓ | From $0.04/mo |
| Best for | Websites and developers serving open source JavaScript, CSS, and library assets from npm, GitHub, or WordPress plugins via CDN | Privacy-conscious developers and EU/Swiss businesses with variable traffic who want flat, all-features-included CDN delivery with pay-as-you-go pricing and dense European coverage. |
| Features | ||
| IPv6 | ||
| DDoS protection | ✓ | |
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ||
| Free tier | ✓ | |
| Data-center locations | ||
| Regions | Global multi-CDN: Cloudflare, Fastly, Bunny, Gcore plus custom servers | [39 countries across NA, EU, APAC, LATAM, Africa — see specs] |
| Tags | ||
| Tags | free tieropen source | free tiereu datacenterus datacenterapac datacentergdpr compliant |
| Visit jsDelivr → | Visit KeyCDN → | |
jsDelivr
Pros
- + Completely free with no bandwidth limits or premium tiers
- + Multi-CDN delivery (Cloudflare, Fastly, Bunny, Gcore) with 540+ points of presence
- + Proven at very large scale — hundreds of billions of requests per month
- + Version pinning, semver ranges, purge API, stats API, ESM support (esm.run)
- + Absorbed BootstrapCDN, RawGit, and OSSCDN — broad legacy URL coverage
Cons
- - No SLA, no support contract, no uptime guarantee — offered as-is
- - Open source files only (npm, GitHub, WordPress plugins); not for private application assets
- - Upstream package removals or policy decisions can take files offline
- - Sponsorship-funded and small-team operated; support is best-effort
KeyCDN
Pros
- + Transparent published usage pricing with tiered rates down to $0.01/GB over 100 TB
- + Every account gets every feature — no enterprise tier gating of purge, TLS, Origin Shield or secure tokens
- + Independent, non-federated Swiss network: 60+ data centers, Tier 1 connectivity, 40 Gbps edge uplinks
- + 14-day trial with no credit card required and free 24/7 support for all customers
- + Strong European PoP density and Swiss/GDPR privacy positioning
Cons
- - No published uptime SLA — no contractual availability commitment or service credits
- - No ongoing free tier, and a $4/month minimum charge plus $49 minimum payment
- - Thinner coverage in Africa, South Asia and parts of Latin America than hyperscale CDNs
- - Add-on fees (extra zones, syslog forwarding, image processing, Push storage) can exceed delivery cost
- - Small independent vendor: narrower integration ecosystem and no edge compute platform
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