WordPress plugin comparison
Mailster SparkPost Integration vs Subscribe2
At a glance
- Subscribe2 has more active installs: 10K+, against 100+ for Mailster SparkPost Integration.
- On a typical day, Subscribe2 is downloaded about 124 times, Mailster SparkPost Integration about 6.
- Mailster SparkPost Integration has no reviews yet.
- Mailster SparkPost Integration was updated more recently: Oct 15, 2026, against Sep 23, 2026 for Subscribe2.
- Mailster SparkPost Integration is tested with a newer WordPress: 7.1.4, against 7.0.8 for Subscribe2.
- Subscribe2 has been around longer: since 2005, against 2017 for Mailster SparkPost Integration.
Line by line
Subscribe2 leads on 4 of 6 comparable lines.
| Metric |  Mailster SparkPost Integration |  Subscribe2 |
|---|---|---|
| Popular rank | #16,576 | #1,501 |
| Active installs | 100+ | 10K+ |
| Downloads, last 30 days | 182 | 4.1K |
| Rating | No ratings | 3.5(116) |
| Support threads resolved | – | 0% |
| Tested up to | 7.1.4 | 7.0.8 |
| Search multiplier | ×0.28 | ×0.73 |
| Last release | 25 days ago | 1 month ago |
| Requires PHP | – | 5.4 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
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