Mimecast vs Cloudflare: Which Should You Choose in 2026?
Choosing between Mimecast and Cloudflare 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.
By Toolradar Team · Last updated February 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Mimecast
AI-powered human risk management and advanced email security for modern organizations.
Best for you if:
- • You need identity & access features specifically
- • Secures email and collaboration platforms with AI-powered threat detection.
- • Manages human risk by identifying vulnerable users and providing security training.
Cloudflare
Internet security & performance
Best for you if:
- • You want the higher-rated option (9.0/10 vs 0.0/10)
- • You want to try before committing
- • You need cdn features specifically
- • Cloudflare protects and accelerates websites with security, CDN, and edge computing services
- • It provides DDoS protection, SSL, DNS, and a global network serving millions of properties
| At a Glance |  Mimecast |  Cloudflare |
|---|---|---|
Price | Paid | Free + Paid |
Best For | Identity & Access | CDN |
Rating | —/100 | 90/100 |
| Feature | Mimecast | Cloudflare |
|---|---|---|
| Pricing Model | Paid | Freemium |
| Editorial Score | — | 90 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Identity & AccessSecurity Monitoring | CDNServerless |
How Mimecast and Cloudflare Compare
Mimecast
AI-powered human risk management and advanced email security for modern organizations.
Paid
Cloudflare
Internet security & performance
Free tier available · 90/100 score
Mimecast is a identity & access tool. Cloudflare is in cdn.
Who Should Use What?
On a budget?
Cloudflare has a free tier. Mimecast is paid only.
Go with: Cloudflare
Want the highest-rated option?
Cloudflare scores 90/100. Mimecast is unrated.
Go with: Cloudflare
Value user reviews?
Neither has user reviews yet.
Go with: Cloudflare
3 Questions to Help You Decide
What's your budget?
Mimecast is paid. Cloudflare is freemium. Cloudflare lets you start free.
What's your use case?
Mimecast is a identity & access tool. Cloudflare is in cdn. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
Cloudflare
- Higher score: 90/100 vs unrated
- Free tier available
- Our pick for this comparison
Mimecast
- Better fit for identity & access
The Bottom Line
Cloudflare (90/100) is our pick.
Frequently Asked Questions
Is Mimecast or Cloudflare better?
Cloudflare scores 90/100 in our evaluation. Mimecast is paid and Cloudflare is freemium.
What are Mimecast and Cloudflare used for?
Mimecast: AI-powered human risk management and advanced email security for modern organizations.. Cloudflare: Internet security & performance.
What does Mimecast cost vs Cloudflare?
Mimecast is a paid tool. Cloudflare is freemium (free tier + paid plans). Visit their websites for detailed pricing.