4SecureMail

iPhone + Android

7.1No. 14 of 29
in Private Email Services

Recognised40% of the score20
Phone app26% of the score100
Documented20% of the score100
Free plan14% of the score0

Free plan: Trial only
Paid plans from: $5/mo
Runs on: Android, iPhone, Linux, Mac, Web, Windows

Summary

4SecureMail is ranked #14 of 29 in private email services on Samsung Mobile US Press. It runs on Android, iOS, Linux, macOS, Web, Windows. There is no free plan. A free trial is offered. Paid plans start at $5/mo.

4SecureMail plans and pricing

All plans

Personal Basic $7.49/mo 1 month 1 mailbox · 3 aliases · 500 MB storage · no custom domain 4securemail.com · 8 Oct 2026

Personal Basic $18.49 once 3 months 1 mailbox · 3 aliases · 500 MB storage · no custom domain 4securemail.com · 8 Oct 2026

Personal Plus $27.99 once 3 months 2 mailboxes · 3 aliases per mailbox · 1000 MB storage · no custom domain 4securemail.com · 8 Oct 2026

Domain Basic $47.99 once 3 months 6 mailboxes · 3 aliases per mailbox · 2 GB storage · custom domain · secure FormToEmail 4securemail.com · 8 Oct 2026

Professional $47.99 once 3 months 6 mailboxes · 3 aliases per mailbox · 2000 MB storage · secure FormToEmail 4securemail.com · 8 Oct 2026

Personal Basic $59.99/yr full year 1 mailbox · 3 aliases · 500 MB storage · no custom domain 4securemail.com · 8 Oct 2026

Compared on private email services

Free plan: No4securemail.com
Paid from: $8.24/mo4securemail.com
Encryption scope: transport_only4securemail.com
Custom domains: Yes4securemail.com
Mailbox storage: 0.5 GB4securemail.com
Email aliases: 3 aliases4securemail.com
IMAP support: Yes4securemail.com
Private calendar: No4securemail.com

Facts

Service: 4SecureMail provides secure email accounts and managed email hosting for businesses and consumers.4securemail.com · 8 Oct 2026
SecureVault: SecureVault encrypts outgoing sensitive email to outside recipients, who view and reply through a secure web link.4securemail.com · 8 Oct 2026
Mail clients: Accounts support POP, IMAP and SMTP with SSL/TLS and work with standard email clients such as Outlook and Thunderbird.4securemail.com · 8 Oct 2026
Spam protection: The service includes SpamAssassin filtering and a challenge/response whitelist feature.4securemail.com · 8 Oct 2026
Virus protection: The service includes a server-based ICSA-certified virus scanner.4securemail.com · 8 Oct 2026
Encryption: The FAQ says SSL/TLS sessions begin before login credentials are exchanged and that TLS 1.2 and Perfect Forward Secrecy are supported.4securemail.com · 8 Oct 2026
Compliance: The FAQ describes HIPAA, GLB and SOX support and says off-site legal archiving is available at additional cost.4securemail.com · 8 Oct 2026
Business Associate Agreement: The FAQ says the company can provide a BAA or review and sign a customer's contract.4securemail.com · 8 Oct 2026
Mobile notifications: IMAP IDLE push notifications are supported, and multiple devices can connect at once.4securemail.com · 8 Oct 2026
Contacts and calendar: Automatic contact and calendar synchronization is not currently supported; contacts can be imported manually from CSV or vCard.4securemail.com · 8 Oct 2026
Attachment limit: Outgoing messages can include attachments up to a total of 5 GB summed over all recipients.4securemail.com · 8 Oct 2026
Privacy: The FAQ says the company does not rent, sell or share customers' personal information and does not forward sender IP information.4securemail.com · 8 Oct 2026
Support: The FAQ says email support is usually answered within 24 hours; Domain Enterprise customers can request a 24-hour support number.4securemail.com · 8 Oct 2026
Availability: The company says its secure email hosting is available worldwide to holders of major credit cards and supports U.S. currency.4securemail.com · 8 Oct 2026