IRONSCALES vs Mimecast (2026): $0 vs $0 — Which Wins?
Compare / IRONSCALES vs Mimecast
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Team size
25 seats

IRONSCALES vs Mimecast

Email Security pricing comparison · 2026

IRONSCALES uses custom pricing, while Mimecast uses custom pricing. Both products are similarly priced at comparable tiers.

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2 products · Email Security
Side-by-side · live
IRONSCALES
IRONSCALES is the AI-native challenger to Proofpoint and Mimecast in the mailbox-level ema
verified 2d ago
View pricing →
Mimecast
Mimecast is a comprehensive email security platform offering protection against phishing,
verified 21d ago
View pricing →
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Pricing model unknown
Pricing model unknown
no public list price found
Pricing model unknown
Pricing model unknown
no public list price found
What buyers actually pay
median, annual
Vendr deal-flow data. The real benchmark, not list price.
No Vendr data
Not in Vendr's deal flow
Median annual
$32K/yr
Vendr · n=79 avg 12% negotiated
REF · 01

Sources & confidence

Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.

Where this data comes from
Vendr · TrustRadius · Reddit · BBB · official docs
Sources No structured sources
Last verified 2d ago
Confidence Limited confidence
Sources 11 sourced facts
5 hidden-cost · 4 contract · Vendr median · 1 review platform
Last verified 3w ago
Confidence High confidence
REF · 02

Plans at a glance

Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.

Tier ladder
Click a tier to lock the cost row to it. Locking surfaces a tier-specific Visit CTA.
REF · 03

Hidden costs

Each cost is severity-ranked, with the dollar range quoted from its source (Vendr, Reddit, TrustRadius, BBB, official docs) — never our estimate.

Beyond the sticker
Severity-ranked, sourced
No hidden costs documented
4 documented
  • Mid-Contract True-Up Charges
    5-15% of license costs
    1 source
  • Proofpoint Integration API Dependency
    $3,000-$8,000
    1 source
  • Support Tier Costs
    10-20% of license costs
    2 sources
  • Implementation and Setup Costs
    $2,000-$5,000
    1 source
REF · 05

What users say

Aggregated, with sample sizes. We use whichever review platform has data.

User reviews
TrustRadius · Trustpilot · G2
No public ratings yet
Trustpilot
1.6/5 (23)
Best for
Foundational email security
Watch out
Blocks legitimate emails from trusted senders repeatedly
Decide
Get a quote from each vendor
Each link opens the vendor's pricing page in a new tab.
License cost is computed from publicly listed plans (real math, list price × seats). Median annual cost is from Vendr's deal flow when available — see source badges. Hidden costs and contract terms each cite their own sources. We do not invent composite scores.
Email Security

IRONSCALES

Custom pricing
/mailbox/month
3 plans
Full pricing breakdown →
VS
Email Security

Mimecast

Custom pricing
/user/month
3 plans
Full pricing breakdown →

Plan-by-Plan Pricing

Plan IRONSCALES Mimecast
IRONSCALES Protect Custom Custom
Email Protect Custom Custom
Complete Protect Custom Custom

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