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RPost RMail vs SilverSky comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

RPost RMail
Ranking in Email Security
78th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
SilverSky
Ranking in Email Security
96th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Email Security category, the mindshare of RPost RMail is 0.4%, up from 0.2% compared to the previous year. The mindshare of SilverSky is 0.2%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Mindshare Distribution
ProductMindshare (%)
RPost RMail0.4%
SilverSky0.2%
Other99.4%
Email Security
Find out what your peers are saying about Proofpoint, Microsoft, Check Point Software Technologies and others in Email Security. Updated: October 2026.
920,574 professionals have used our research since 2012.
 

Also Known As

RMail
No data available
 

Overview

 

Sample Customers

The Graham Company, USDA
Information Not Available
Find out what your peers are saying about Proofpoint, Microsoft, Check Point Software Technologies and others in Email Security. Updated: October 2026.
920,574 professionals have used our research since 2012.