Cloudflare

CDN, DDoS protection, and edge computing platform

Datadog

Cloud monitoring and observability platform

Cloudflare vs Datadog: Full Comparison (2026)

Pricing, features, scores, and a clear verdict on which one is right for you.

The bottom line

Cloudflare positions itself as "cdn, ddos protection, and edge computing platform" while Datadog goes after "cloud monitoring and observability platform" — so the right pick depends on which problem you're actually solving. They take different commercial approaches — Cloudflare uses a freemium approach and Datadog a usage-based-based model, which affects how costs scale as your team grows. Cloudflare lets you start for free, which means you can validate the fit before committing budget. Datadog requires a paid commitment upfront, so make sure it matches your workflow before signing.

At a glance

	Cloudflare	Datadog
Our score	91/100	85/100
Starting price	Free	$15/mo
Free tier	Yes	No
Best for	CDN, DDoS protection, and edge computing platform	Cloud monitoring and observability platform

Pricing comparison

Cloudflare

Free tier available

FreeFree

Pro$20/mo

Business$200/mo

Pricing verified 2026-04-16

Datadog

No free tier

Infrastructure Pro$15/mo

Infrastructure Enterprise$23/mo

APM Pro$31/mo

Pricing verified 2026-04-16

Calculate your cost

How many developers?10

1500

CloudflareFree

Free/mo

Free/yr

DatadogUnknown

Contact sales

Try Cloudflare free →Visit Datadog →

Feature comparison

core

Feature	Cloudflare	Datadog
CDN	Yes	No
DDoS protection	Yes	No
DNS	Yes	No
SSL/TLS	Yes	No
WAF	Pro+	No
Infrastructure monitoring	No	Yes
APM/tracing	No	Yes
Log management	No	Yes
Synthetic monitoring	No	Yes
Dashboards	No	Yes

advanced

Feature	Cloudflare	Datadog
Workers (edge functions)	Yes	No
R2 (object storage)	Yes	No
D1 (SQL at edge)	Yes	No
Pages (static hosting)	Yes	No
Zero Trust (ZTNA)	Yes	No
Security monitoring	No	Yes
Serverless monitoring	No	Yes
Database monitoring	No	Yes
Network monitoring	No	Yes
Error tracking	No	Yes

integrations

Feature	Cloudflare	Datadog
AWS	Yes	Yes
GCP	Yes	Yes
Azure	Yes	Yes
GitHub	Yes	No
Terraform	Yes	Yes
Pulumi	Yes	No
Kubernetes	No	Yes
PagerDuty	No	Yes

Ratings breakdown

Cloudflare

Ease of use

8/10

Value for money

10/10

Features

10/10

Support

7/10

Datadog

Ease of use

7/10

Value for money

5/10

Features

10/10

Support

8/10

What the data tells us

How costs scale

Cloudflare's pricing curve is steeper — the jump from its entry plan to its top tier is more dramatic than Datadog's. If you're a growing team, model the 12-month cost at your projected team size, not just today's. Datadog tends to stay more predictable as you add seats or usage.

Key capabilities you'd miss

Choosing Cloudflare means going without Infrastructure monitoring, APM/tracing, Log management (which Datadog offers). Choosing Datadog means losing CDN, DDoS protection, DNS. These are the features that typically drive the final decision — check whether your workflow depends on any of them before committing.

What company size tells you

Datadog (5,000+ employees) has the engineering bench to ship features across many fronts but may iterate slower on individual requests. Cloudflare (3,000+ employees) typically ships faster on its core product but may lag on peripheral features. Consider which matters more for your roadmap.

Choose Cloudflare if...

You want a free tier to get started
You value an intuitive, easy-to-use interface
Getting strong value for money is a priority

Try Cloudflare free →

Choose Datadog if...

You're ready to invest from $15/mo
You value powerful features over simplicity
You need enterprise-grade capabilities

Visit Datadog →

Frequently asked questions

Is Cloudflare or Datadog better?

Cloudflare scores 91/100 compared to Datadog's 85/100 on VendorVS. However, the best choice depends on your needs — Cloudflare excels at ease of use (8/10) while Datadog scores 7/10.

How much does Cloudflare cost compared to Datadog?

Cloudflare starts at free (free tier available). Datadog starts at $15/mo. Cloudflare is the more affordable option.

Does Cloudflare or Datadog have a free plan?

Cloudflare offers a free tier. Datadog does not — its cheapest plan starts at $15/mo.

Disclosure: Some links on this page are affiliate links. If you sign up through our links, we may earn a commission at no extra cost to you. This does not influence our rankings or recommendations.