Proofpoint Email Encryption vs. Zix Email Encryption
A side-by-side comparison based on G2 review data.
| Metric | Proofpoint Email Encryption | Zix Email Encryption |
|---|---|---|
| Overall rating | 4.6 | 4.5 |
| Review count | 18 | 30 |
| Ease of use | 9.0 | 9.0 |
| Ease of setup | 8.0 | 7.9 |
| Quality of support | 9.3 | 8.9 |
| Meets requirements | 9.6 | 9.8 |
| NPS | 76.470588 | 65.517241 |
| Small Business | 16.7% | 33.3% |
| Mid-Market | 38.9% | 50.0% |
| Enterprise | 44.4% | 16.7% |
| Total page views | 141 | 193 |
| Total LLM citations | 223 | 540 |
Proofpoint Email Encryption
With Proofpoint Email Encryption, messages and attachments are automatically encrypted with complete transparency. Users don't need to manually encrypt their email to send and receive messages securely—it just happens in the background. Email Encryption simplifies secure communications and leaves you in control.
Zix Email Encryption
Zix Email Encryption interfaces with your existing email environment (Zix can also host your mailbox) to secure it far beyond its native capabilities. It makes encryption automatic, easy, effective, and defensible to anyone, anywhere, on any device. Some features include: policy-based email protection and data loss prevention, content scanning with robust compliance filters, and multiple secure delivery options using patented Best Method of Delivery (BMOD).