Mimecastvs
1Password
1Password: The world's most-loved password manager
Mimecast
Email and collaboration security
As of 30 August 2026, Mimecast starts at $4/month. Mimecast provides email and collaboration security, backup, and archiving solutions for Microsoft 365, Google Workspace, and on-premises environments. Softwr lists it under Cybersecurity. Mimecast is made by Mimecast Limited, launched in 2003, available on Web.
Overview
What Mimecast does
Mimecast provides email and collaboration security, backup, and archiving solutions for Microsoft 365, Google Workspace, and on-premises environments. It protects against advanced threats including ransomware, phishing, and impersonation attacks.
What people use it for
- Email security filtering against phishing and targeted attacks
- Email archiving, continuity and compliance for organisations
Related searches
The honest half
Where it falls short
Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Mimecast.
- No pricing is published for any product or plan, and every route ends at a quote or demo request
- The platform is split into separately sold products for email security, awareness training, data protection and governance
- Collaboration threat protection, DMARC analysis, incident response and email archiving are all further add ons on top of those
Cross-shopped
What people choose instead of Mimecast
Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.
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Pricing
What Mimecast costs
Taken from the vendor's own pricing page. Prices move, so check before you buy.
Defender
$4 /mo
- Per user
- Threat protection
- Impersonation prevention
- Secure sharing
Archive
$3 /mo
- Email archiving
- Legal hold
- Search & recall
- eDiscovery
Unified
$6 /mo
- All Defender features
- All Archive features
- Backup
- Advanced reporting
Capabilities
Features
Advanced threat detection
Secure sharing
Email encryption
Message tracking
Email archiving
Legal hold
eDiscovery
Backup and recovery
Microsoft 365
Integration with Microsoft 365
Google Workspace
Integration with Google Workspace
Salesforce
Integration with Salesforce
Slack
Integration with Slack
Answered, with sources
Questions people ask
Each answer names the page it came from, so you can check it rather than take our word for it.
How much does Mimecast cost?
Mimecast does not publish pricing on its website. Customers must request a custom quote by contacting the sales team at +1 617 393 7000 or using the Get a Quote button.
SourceIs there a free trial of Mimecast?
Mimecast's trial and pricing options are not specified on the public website. Contact sales at +1 617 393 7000 or through their support portal at mimecastsupport.zendesk.com for trial availability.
SourceBehind it
Who makes Mimecast
- Company
- Mimecast Limited
- Based in
- London, UK
Timeline
Mimecast over time
Keep looking
Where to go from Mimecast
- Mimecast alternativesEvery product people weigh against it
- Mimecast pricingPlans, floors and what the tiers exclude
- Mimecast badgesWhich rules it meets, and the figure behind each
- All Cybersecurity softwareThe full category
- Best Cybersecurity softwareThe shortlist, and how it was cut
Best Cybersecurity software for
Compare Mimecast with
- Norton 360
- 1Password
- Bitdefender Total Security
- LastPass
- Proofpoint
- Nessus
- Qualys VMDR
- Doppler
- Chainguard
- Microsoft Defender for Endpoint
- Netwrix
- Trend Micro Vision One
- Transmit Security
- TrustArc
- Varonis Data Security Platform
- VMware Carbon Black
- Wireshark
- WorkOS
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Pricing on request11 researched notesXDR platform correlating Trend Micro's endpoint, email, server, cloud and network sensors, licensed through a shared credit pool.
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Pricing on request13 researched notesData security platform that maps effective permissions, content classification and access activity across file shares, Microsoft 365 and SaaS.
From $100/yr14 researched notesCloud-delivered endpoint protection and EDR, now owned by Broadcom and positioned alongside Symantec.
14 researched notesDeveloper platform for enterprise-ready authentication and identity.
From $125/one-time per connection13 researched notes
Softwr does not host reviews and shows no star rating for Mimecast, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.
More on Mimecast
Mimecast alternatives
What people switch to, and what they give up
Mimecast pricing
Every tier, and where the cost actually lands
Compare Mimecast
Put it head to head with anything we hold
Mimecast badge
Its rating, and an embed for your own site
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