G2 Vendor Directory

Proton Mail For Business vs. RMail

A side-by-side comparison based on G2 review data.

MetricProton Mail For Business

by Proton AG

RMail

by RPost

Overall rating4.64.9
Review count49563
Ease of use9.29.7
Ease of setup9.19.8
Quality of support9.09.7
Meets requirements9.19.6
NPS76.2886693.548387
Small Business64.5%63.8%
Mid-Market24.6%25.9%
Enterprise10.9%10.3%
Total page views1,397207
Total LLM citations52,469487

Proton Mail For Business

Proton Mail for Business is a secure email and calendar solution tailored specifically for small and medium-sized businesses (SMBs). This platform enables users to send, receive, organize, and manage professional email and calendar communications while ensuring built-in privacy and encryption. Designed to support critical business communication workflows, Proton Mail for Business protects sensitive information from unauthorized access and assists organizations in meeting data privacy and compliance requirements.

Pros

  • Ease of Use
  • Reliability
  • Encryption
  • Security
  • User Interface
  • Clean Interface

RMail

RMail® is the e-security platform by RPost®, a global leader since 2000. RMail specializes in elegantly easy to use email encryption for privacy and compliance, e-signatures, legal e-delivery proof, secure file sharing, email impostor protection, document rights management, and AI-infused services to prevent data leaks and human e-security errors. RMail installs into one’s existing Microsoft 365 Outlook, Gmail, Salesforce.com, or other email and business management systems. Install an RMail App: • Sender Selects: sender clicks the RMail “Send Registered” button and selects send features.

Pros

  • Ease of Use