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Free Email Security Software - Page 2
Last updated: March 2026
33 software options
Sponsored
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
We protect email, what you write, read and attach
Automated price quotations are available from our buy now page. Pricing is subject to quantity of user licenses and purchase or subscription method. Contact to discuss. Prices are available in USD, AUD, CAD, EUR, GBP, JPY, BTC, ETH and XRP. Other crypto-currencies are available subject to ability exchange to BTC or ETH. Contact to discuss. Free licenses are available with a requirement to buy. Evaluation licenses are time limited but can be for as many users as required. Contact to discuss. Order a license on-line without commitment. A pro-forma invoice is issued immediately with a time limited license. On receipt of payment a full license is issued for the relevant period and a tax invoice. A tax invoice can be issued in advance of payment. Contact to discuss.
Read more about NoID
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Private Encrypted Email and Cloud Without Third Party Access
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Keep The Spoofers Away From Your Email Domain
Gold/ Diamond/ Platinum
Read more about KDMARC
Standard Edition starts at $345 per month for 100 users/mailboxes Professional edition starts at $595 per month for 100 users/mailboxes Contact ManageEngine for more information on pricing.
Read more about M365 Manager Plus
We offer three tiers: Free, Pro and Elite. The smallest paid plan starts at $10/month for 10.000 queries, $20/month for 20.000 queries,... We offer yearly billing as well.
Read more about Abusix Mail Intelligence
Stalwart uses tiered, per-mailbox pricing that scales with your organization’s size. Larger mailbox volumes receive progressively lower rates, and bulk discounts are available for high-volume deployments.
Read more about Stalwart
