WordPress plugin comparison
Customer Engagement System vs Sender
At a glance
- Customer Engagement System has more active installs: 9K+, against 6K+ for Sender.
- On a typical day, Customer Engagement System is downloaded about 243 times, Sender about 186.
- Sender is rated higher: 4.8 out of 5 from 84 reviews, against 4.5 from 340 reviews.
- Sender was updated more recently: Nov 4, 2026, against Oct 30, 2026 for Customer Engagement System.
- Both are tested up to WordPress 7.1.4.
- Customer Engagement System has been around longer: since 2015, against 2021 for Sender.
Line by line
Level: each leads on 3 of 6 comparable lines.
| Metric |  Customer Engagement System |  Sender |
|---|---|---|
| Popular rank | #2,172 | #2,910 |
| Active installs | 9K+ | 6K+ |
| Downloads, last 30 days | 15.5K | 9K |
| Rating | 4.5(340) | 4.8(84) |
| Support threads resolved | – | 100% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.82 | ×0.94 |
| Last release | 12 days ago | 7 days ago |
| Requires PHP | 7.3 | 7.1 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
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