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Mailster Gmail Integration vs Mailster SparkPost Integration (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

Mailster Gmail Integration

Mailster Gmail Integration

1(1)

1.0K+ active installs

Free

Updated 1 year ago
View Mailster Gmail Integration
VS
Mailster SparkPost Integration

Mailster SparkPost Integration

0(0)

100 active installs

Free

Updated 11 months ago
View Mailster SparkPost Integration

Quick Verdict

As of April 2026, Mailster Gmail Integration has a higher user rating (1/5 from 1 reviews) and leads in active installations (1.0K+ vs 100). Both are free WordPress plugins. Mailster Gmail Integration has accumulated 20K+ total downloads while Mailster SparkPost Integration has 9.9K+.

Detailed Comparison

Rating
1/5Mailster Gmail Integration
◄
Mailster SparkPost IntegrationN/A
Total Reviews
1Mailster Gmail Integration
◄
Mailster SparkPost Integration0
Active Installs
1.0K+Mailster Gmail Integration
◄
Mailster SparkPost Integration100
Total Downloads
20K+Mailster Gmail Integration
◄
Mailster SparkPost Integration9.9K+
Support Resolution
N/AMailster Gmail Integration
Mailster SparkPost IntegrationN/A
Last Updated
1 year agoMailster Gmail Integration
►
Mailster SparkPost Integration11 months ago
First Released
2020Mailster Gmail Integration
Mailster SparkPost Integration2017
Age
6 yearsMailster Gmail Integration
Mailster SparkPost Integration9 years
WP Requires
6.0+Mailster Gmail Integration
Mailster SparkPost Integration6.0+
PHP Requires
false+Mailster Gmail Integration
Mailster SparkPost Integrationfalse+
Business Model
FreeMailster Gmail Integration
Mailster SparkPost IntegrationFree
Latest Version
1.3.1Mailster Gmail Integration
Mailster SparkPost Integration1.9.0

Rating Breakdown

Mailster Gmail Integration

1/5(1 reviews)
5
0%
4
0%
3
0%
2
0%
1
100%

Mailster SparkPost Integration

0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%

Recent Reviews

Mailster Gmail Integration Reviews

by Siamajor

Does not work!

Does not work! The problem has been known for a long time, but the developer is silent. Fatal error: Uncaught Error: Call to undefined function Mailster\GuzzleHttp\Psr7\uri_for() in /home/admin/web/….

Mailster SparkPost Integration Reviews

No reviews yet

Frequently Asked Questions

Is Mailster Gmail Integration or Mailster SparkPost Integration more popular?
Mailster Gmail Integration has 1.0K+ active installations while Mailster SparkPost Integration has 100. Mailster Gmail Integration is the more widely-used plugin as of April 2026.
Which has better ratings — Mailster Gmail Integration or Mailster SparkPost Integration?
Mailster Gmail Integration has a 1/5 rating from 1 reviews, while Mailster SparkPost Integration has a 0/5 rating from 0 reviews.
Are Mailster Gmail Integration and Mailster SparkPost Integration free?
Mailster Gmail Integration is free and Mailster SparkPost Integration is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Mailster Gmail Integration or Mailster SparkPost Integration?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
Mailster Gmail Integration was last updated 1 year ago and Mailster SparkPost Integration was last updated 11 months ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.