---
description: Get a quick and detailed side-by-side comparison for Proton Mail vs Cypherdog Encryption. GetApp will help you learn more about each of these software benefits and disadvantages.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Proton Mail vs Cypherdog Encryption Comparison | GetApp Australia 2026
---

Breadcrumb: [Home](/) > [Encryption Software](/directory/472/encryption/software) > [Proton Mail \<span\>vs\</span\> Cypherdog Encryption](https://www.getapp.com.au/compare/2050156/2062004/protonmail/vs/cypherdog-e-mail-encryption)

# Compare Proton Mail vs Cypherdog Encryption

Canonical: https://www.getapp.com.au/compare/2050156/2062004/protonmail/vs/cypherdog-e-mail-encryption

> Detailed comparison between Proton Mail and Cypherdog Encryption. Check ratings, reviews, pricing, and features to make the best decision for your business.

-----

## At a Glance

| Metric | Proton Mail | Cypherdog Encryption |
| **Overall rating** | 4.5/5 | 4.8/5 |
| **Total Reviews** | 122 | 103 |
| **Starting Price** | USD 6.99 | USD 6.00 |
| **Free Trial** | Yes | Yes |
| **Free Version** | No | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Chromebook (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Windows (On-Premise), Linux (On-Premise) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, 24/7 (Live rep), Chat | Email/Help Desk, FAQs/Forum, Chat |
| **Training** | Live Online, Documentation, Videos | Live Online, Webinars, Documentation, Videos |

## Key features

### Proton Mail

- Access Controls/Permissions
- Activity Tracking
- Authentication
- Compliance Management
- Data Security
- Email Attachment Protection
- Email Management
- Encryption
- HIPAA Compliant
- SSL Security
- Secure Login
- Third-Party Integrations
- Threat Protection
- Threat Response
- User Management
- Whitelisting/Blacklisting

### Cypherdog Encryption

- API
- Access Controls/Permissions
- Authentication
- Compliance Management
- Data Classification
- Data Security
- Email Attachment Protection
- Encryption
- File Transfer
- HIPAA Compliant
- Policy Management
- Third-Party Integrations
- Threat Protection
- User Management

## Links

- [View Proton Mail Profile](https://www.getapp.com.au/software/2050156/protonmail)
- [View Cypherdog Encryption Profile](https://www.getapp.com.au/software/2062004/cypherdog-e-mail-encryption)
- [View Original Comparison](https://www.getapp.com.au/compare/2050156/2062004/protonmail/vs/cypherdog-e-mail-encryption)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"Proton Mail vs Cypherdog Encryption Comparison | GetApp Australia 2026","description":"Get a quick and detailed side-by-side comparison for Proton Mail vs Cypherdog Encryption. GetApp will help you learn more about each of these software benefits and disadvantages.","url":"https://www.getapp.com.au/compare/2050156/2062004/protonmail/vs/cypherdog-e-mail-encryption","about":[{"@id":"https://www.getapp.com.au/software/2050156/protonmail#software"},{"@id":"https://www.getapp.com.au/software/2062004/cypherdog-e-mail-encryption#software"}],"breadcrumb":{"@id":"https://www.getapp.com.au/compare/2050156/2062004/protonmail/vs/cypherdog-e-mail-encryption#breadcrumblist"},"@id":"https://www.getapp.com.au/compare/2050156/2062004/protonmail/vs/cypherdog-e-mail-encryption#webpage","@type":["WebPage","CollectionPage"],"isPartOf":{"@id":"https://www.getapp.com.au/#website"},"inLanguage":"en-AU","publisher":{"@id":"https://www.getapp.com.au/#organization"}},{"name":"Proton Mail","description":"ProtonMail is a web-based email management platform that helps businesses securely transmit encrypted emails between users both inside and outside of the organisation.  \n\nProtonMail allows users to create accounts with automatic PGP key creation and management. It stores the messages in an encrypted format, eliminating the risk of message interception. The Android and iOS mobile applications also offer a variety of other features such as customizable swipe gestures and the capability to send expiring emails. \n\nUsers can set timers for messages to self-destruct after they are sent. It also sends push notifications for new emails and organizes them using labels.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/61226edc-5153-4d8f-b275-145085c49d3e.png","url":"https://www.getapp.com.au/software/2050156/protonmail","@id":"https://www.getapp.com.au/software/2050156/protonmail#software","@type":"SoftwareApplication","publisher":{"@id":"https://www.getapp.com.au/#organization"},"applicationCategory":"BusinessApplication","aggregateRating":{"@type":"AggregateRating","ratingValue":4.5,"bestRating":5,"ratingCount":122},"offers":{"price":"6.99","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Apple, Windows, Linux, Chrome, Android, Platform ios, Platform ipad"},{"name":"Cypherdog Encryption","description":"Cypherdog Encryption (CE) provides the ability to encrypt and decrypt e-mails with attachments with confirmation of the identity of the parties to the communication. But e-mail that's not all: you can encrypt any file and any text and send it by any medium including WeTransfer, Google Drive, Dropbox etc.\n\nWhat's the difference:\n \n- We use asymmetric encryption, not just symmetric encryption. This means that only the owner of the public key can decrypt the file or message,\n- We protect the user's private key. It is always only on the user's device (or on the company's server in the Business version),\n- We have implemented methods to confirm the identity of the communication parties, \n- There is no \"trusted\" third party, including CA, email provider, telco or Cypherdog,\n- Zero-knowledge encryption (we don't know what you are encrypting),\n- We do not collect any metadata","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/01cd874d-8c3b-43dc-91cd-b9b40d5368c4.png","url":"https://www.getapp.com.au/software/2062004/cypherdog-e-mail-encryption","@id":"https://www.getapp.com.au/software/2062004/cypherdog-e-mail-encryption#software","@type":"SoftwareApplication","publisher":{"@id":"https://www.getapp.com.au/#organization"},"applicationCategory":"BusinessApplication","aggregateRating":{"@type":"AggregateRating","ratingValue":4.8,"bestRating":5,"ratingCount":103},"offers":{"price":"6","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Apple, Windows, Linux, Windows on premise, Linux on premise"},{"@id":"https://www.getapp.com.au/compare/2050156/2062004/protonmail/vs/cypherdog-e-mail-encryption#breadcrumblist","@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Encryption Software","position":2,"item":"/directory/472/encryption/software","@type":"ListItem"},{"name":"Proton Mail vs Cypherdog Encryption","position":3,"item":"https://www.getapp.com.au/compare/2050156/2062004/protonmail/vs/cypherdog-e-mail-encryption","@type":"ListItem"}]}]}
</script>