# Paubox Email Encryption vs Virtru Gmail Encryption: side-by-side comparison (2026)

[Paubox Email Encryption](https://cybersectools.com/tools/paubox-email-encryption) is a commercial [email encryption](https://cybersectools.com/categories/email-encryption) solution by [Paubox](https://cybersectools.com/companies/paubox). [Virtru Gmail Encryption](https://cybersectools.com/tools/virtru-gmail-encryption) is a commercial [email encryption](https://cybersectools.com/categories/email-encryption) solution by [Virtru](https://cybersectools.com/companies/virtru). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Paubox Email Encryption | Virtru Gmail Encryption |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Email Encryption | Email Encryption |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Paubox | Virtru |
| Headquarters | – | – |

### Use cases and capabilities

| | Paubox Email Encryption | Virtru Gmail Encryption |
|---|---|---|
| Healthcare | Yes | – |
| TLS | Yes | – |
| Security Audit | – | Yes |

### Core features

**Paubox Email Encryption**

8 features listed. Sign in on the page to see them.

**Virtru Gmail Encryption**

10 features listed. Sign in on the page to see them.

### Integrations

**Paubox Email Encryption**

5 integrations listed. Sign in on the page to see them.

**Virtru Gmail Encryption**

2 integrations listed. Sign in on the page to see them.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Paubox Email Encryption](https://cybersectools.com/tools/paubox-email-encryption) fits if you are a startup.

## Paubox Email Encryption vs Virtru Gmail Encryption FAQ

Common questions when comparing Paubox Email Encryption vs Virtru Gmail Encryption for email encryption.

### What is the difference between Paubox Email Encryption and Virtru Gmail Encryption?

**Paubox Email Encryption**: HIPAA-compliant email encryption for Google Workspace and Microsoft 365. Built by Paubox.

**Virtru Gmail Encryption**: End-to-end email encryption for Gmail with granular access controls. Built by Virtru.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Paubox Email Encryption and Virtru Gmail Encryption?

**Paubox Email Encryption** is made by Paubox. **Virtru Gmail Encryption** is made by Virtru. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Paubox Email Encryption a good alternative to Virtru Gmail Encryption?

Often, yes. Paubox Email Encryption and Virtru Gmail Encryption are both Email Encryption products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Paubox Email Encryption vs LuxSci](https://cybersectools.com/compare/luxsci-vs-paubox-email-encryption)
- [Paubox Email Encryption vs Z1 SecureMail Gateway](https://cybersectools.com/compare/paubox-email-encryption-vs-zertificon-z1-solutions)
- [Paubox Email Encryption vs OpenText Core Email Encryption](https://cybersectools.com/compare/opentext-core-email-encryption-vs-paubox-email-encryption)
- [Virtru Gmail Encryption vs LuxSci](https://cybersectools.com/compare/luxsci-vs-virtru-gmail-encryption)
- [Virtru Gmail Encryption vs Z1 SecureMail Gateway](https://cybersectools.com/compare/virtru-gmail-encryption-vs-zertificon-z1-solutions)
- [Virtru Gmail Encryption vs OpenText Core Email Encryption](https://cybersectools.com/compare/opentext-core-email-encryption-vs-virtru-gmail-encryption)

## Alternatives to each

- [See all Paubox Email Encryption alternatives](https://cybersectools.com/alternatives/paubox-email-encryption)
- [See all Virtru Gmail Encryption alternatives](https://cybersectools.com/alternatives/virtru-gmail-encryption)

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Source: https://cybersectools.com/compare/paubox-email-encryption-vs-virtru-gmail-encryption

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/paubox-email-encryption.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Paubox Email Encryption and Virtru Gmail Encryption: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md