Cloudflare vs Mimecast: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Cloudflare and Mimecast side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, Cloudflare leads on a free plan. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Cloudflare
Internet security & performance
Best for you if:
- • You want a free tier before you commit
Mimecast
AI-powered human risk management and advanced email security for modern organizations.
Best for you if:
- • You want unified platform for email security, human risk, and insider risk management
| At a Glance | Cloudflare | Mimecast |
|---|---|---|
Starts at | Free plan, paid from $25/mo, billed yearly Pro plan | Not published |
Category | Security CDN | Security Email |
Rating | 4.3/5 PeerSpot 4.3 79 reviews | 4.4/5 G2 4.4 · Capterra 4.3 440 reviews |
Free plan | Yes | No |
Watch out for | D1 database: rows written cost $1.00/million beyond 50M included. | n/a |
Choose Cloudflare or Mimecast?
Choose Cloudflare if
- You want a free tier before you commit
- You want free CDN
- You want great performance
Choose Mimecast if
- You want unified platform for email security, human risk, and insider risk management
- You want leverages advanced AI and decades of threat intelligence for superior protection
In-Depth Analysis
Cloudflare
Internet security & performance
Cloudflare's Free plan is the most generous in the CDN industry, unlimited bandwidth, DDoS protection, and a global CDN at $0.
Watch out
D1 database: rows written cost $1.00/million beyond 50M included.
Strengths
- Pro: Free CDN
- Pro: Great performance
- Pro: Edge computing
Weaknesses
- Con: Complex advanced features
Key features
Mimecast
AI-powered human risk management and advanced email security for modern organizations.
Strengths
- Pro: Unified platform for email security, human risk, and insider risk management.
- Pro: Leverages advanced AI and decades of threat intelligence for superior protection.
- Pro: Recognized as a leader in Gartner Magic Quadrants for Email Security and Digital Communications Governance.
- Pro: Offers rapid deployment and actionable insights for insider risk management without complex policy setup.
- Pro: Reduces shadow AI use and promotes secure adoption of AI tools.
Weaknesses
- Con: No free tier available for evaluation.
- Con: Requires integration with existing systems, which might have an initial setup phase.
Key features
Plans and prices: Cloudflare vs Mimecast
| Tool | Plans and prices | Source |
|---|---|---|
| Cloudflare |
| cloudflare.com/pricing read Nov 1, 2026 |
| Mimecast | No plan prices on file | mimecast.com |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Cloudflare pricing and Mimecast pricing.
Key Takeaways
Cloudflare
- Has a free plan
Mimecast
- Choose if you want AI-powered human risk management and advanced email security for modern organizations
What the data shows
On the data below, Cloudflare leads on a free plan. We do not name an overall winner for this pair.
- User ratings are within 0.2 points (4.3/5 from 79 reviews for Cloudflare, 4.4/5 from 440 reviews for Mimecast).
- Cloudflare starts at $25/mo, billed yearly; Mimecast has no public paid plan price on file.
- Only Cloudflare has a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Cloudflare and Mimecast compare in 2026?
On the data below, Cloudflare leads on a free plan. We do not name an overall winner for this pair. User ratings are within 0.2 points (4.3/5 from 79 reviews for Cloudflare, 4.4/5 from 440 reviews for Mimecast). Cloudflare starts at $25/mo, billed yearly; Mimecast has no public paid plan price on file. Only Cloudflare has a free plan.
What are Cloudflare and Mimecast used for?
Cloudflare: Internet security & performance. Mimecast: AI-powered human risk management and advanced email security for modern organizations.
What does Cloudflare cost vs Mimecast?
Cloudflare's cheapest paid plan is Pro at $25/mo, billed yearly; it also has a free plan. Mimecast has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Nov 1, 2026.
What's the main difference between Cloudflare and Mimecast?
Cloudflare's main strength: free CDN. Mimecast's main strength: unified platform for email security, human risk, and insider risk management.