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LetterStream vs MailUp comparison

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

LetterStream
Ranking in Direct Mail Automation
3rd
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
MailUp
Ranking in Direct Mail Automation
4th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Direct Mail Automation category, the mindshare of LetterStream is 12.5%, up from 11.4% compared to the previous year. The mindshare of MailUp is 8.5%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Direct Mail Automation Mindshare Distribution
ProductMindshare (%)
LetterStream12.5%
MailUp8.5%
Other79.0%
Direct Mail Automation
 

Comparisons

 

Overview

 

Sample Customers

Information Not Available
Banco BPM, Xiaomi, Siena, Walmart Argentina, Hyperal