Discover how SafeMailer stacks up against Virtru, Paubox, Encyro, and OpenText Core (Zix). Explore installation, encryption, compliance, ease of use, and pricing — all in one place.
SafeMailer ensures end-to-end protection for all your emails.
Total SecurityGet started in minutes without complicated setup.
Instant StartStay compliant effortlessly with built-in regulatory support.
Compliant| Feature | SafeMailer | Virtru | Paubox | Encyro | OpenText Core (Zix) |
|---|---|---|---|---|---|
| Installation & Access | Browser-based; no installation required. Recipients need only a web browser and can use Google/Microsoft login if desired. | Integrates with Gmail/Outlook; recipients do not need special software. Uses existing Google/Microsoft credentials for easy access. | Uses standard email (TLS) with no portal or extra app – recipients view encrypted email directly in their inbox. Sender works from any client. | Web-based; no client accounts needed. Provides Outlook and Gmail add-ons for convenience. Recipients open messages via link/code in any browser. | Deployed as cloud/enterprise service. Supports transparent delivery: emails land in the inbox or secure portal based on policy, with no special software for recipients. |
| Encryption & Security | End-to-end military-grade AES encryption on all messages and attachments. Supports modern standards and multi-factor identity verification. | Client-side AES-256 encryption. Virtru’s platform (TDF) applies granular data controls and DLP policies, protecting data in transit and at rest. | Zero-step encryption (automatic) using TLS 1.2+; HITRUST-CSF and HIPAA-certified. All outbound email (and attachments) are automatically encrypted without sender effort. | Standards-compliant encryption (AES/PGP over TLS); built for compliance. Explicitly supports HIPAA, GDPR, GLBA, FINRA, etc.. Offers tamper-evident e-signatures and audit trails. | Policy-based S/MIME/TLS encryption. Automatically encrypts messages containing sensitive data per configurable rules. Uses AES-256 encryption to meet HIPAA/GDPR compliance, with full reporting. |
| Compliance Focus | GDPR/HIPAA-friendly (widely used in healthcare and finance). Meets enterprise requirements with robust audit logs and BYO-key options. | Targets enterprise and government compliance. Supports GDPR, HIPAA, CMMC/ITAR, CJIS etc. (full regulatory support on outbound data). | HIPAA-focused: no PHI is exposed in email thanks to seamless encryption; fully HIPAA-compliant sending and archiving. Also meets other standards (HITRUST). | Multi-regulation compliance (HIPAA, GDPR, SOC2, PCI-DSS, etc.) built-in. Delivers audit trails for healthcare/finance; ideal for regulated industries. | Designed for regulated industries (healthcare, finance, government). Ensures encrypted data meets governance mandates. Provides detailed compliance dashboards and reporting. |
| File & Attachment Handling | Supports secure attachments up to 100MB on Free plan; up to 2GB on Standard; unlimited on Pro. Files are end-to-end encrypted. | Supports encrypted file sharing via Virtru Secure Share (leverages Google Drive, OneDrive) or encrypted attachments. One-click encryption applies to attachments as well. | Attachments are encrypted by default when sent; no size limits mentioned (works via SMTP). All inbound PHI is securely filtered (automated spam/virus+encryption). | Large file support: Unlimited secure uploads. All files stored with 16 layers of encryption. Users get notifications when recipients view/download files. | Email attachments are encrypted alongside the message per policy. Also offers a secure messaging portal for large files or when recipients lack encryption keys. |
| Ease of Use (UX) | Intuitive interface; recipients unlock with a button and verify identity (via Google/Microsoft or code). No passwords or portals needed for safe exchange. | “One-click” plugin in Gmail/Outlook makes encryption effortless. Recipients unlock with a web link and simple verification. Minimal user friction. | Operates invisibly to sender and recipient. Messages and replies happen via normal email—no new passwords, portals, or apps required. | Designed for non-technical users: senders simply click “Send Secure”. Recipients click a link in the email to view content. No passwords needed as everything is automated. | Enterprise-style experience. End users may see a branded secure portal or encrypted email based on policy. IT admins configure transparent rules (e.g. Best Method of Delivery). Recipients experience is streamlined. |
| Pricing | Flat pricing: Free plan (basic encryption, 10 mails) and tiered paid plans (starting ~$48/mo) with more volume and features. No per-user/licensing fees. | Offers a free personal plugin (unlimited personal use). Business/enterprise plans (per-user/subscription) with advanced features (DLP, key management). No flat-rate free tier. | Paid service only (no free plan). Pricing is per-user/month with HIPAA-compliant email suite. Free trial available. Scales by user count. | Has a free trial. Paid plans per user/month (more affordable than many enterprise solutions according to users). Includes e-signatures and workflows beyond email. | Enterprise licensing (per-user subscription). No free tier; pricing depends on deployment scale. Often bundled with other OpenText security services. |