Head-to-head · October 2026
Simple Email Queue vs Unified
Simple Email Queue comes out ahead, winning 4 of 7 head-to-head checks against Unified.
Unified
Unified aims to provide standard functionality that almost all sites use or should use, such as page caching…
| Metric | Simple Email Queue | Unified |
|---|---|---|
| Active installs | 10+ | <10 |
| Downloads (30 days) | 50 | 42 |
| Download trend | +25% | +5% |
| Rating | 5/5 | 5/5 |
| Reviews | 1 | 2 |
| Health score | 30/100 | 28/100 |
| Last updated | 8 years ago | 2 years ago |
| Tested up to | WP 5.1.27 | WP 6.6.10 |
| Support resolved | — | — |
| Requires PHP | 5.4+ | 7.2+ |
| First released | Oct 2015 | Nov 2023 |
Daily downloads, last 90 days
Simple Email QueueUnified
Choose Simple Email Queue if…
You care most about active installs, downloads (30 days) and download trend.
- Small user base (10+ active installs)
- Very few reviews so far
- No update in 7 years
- Only tested up to WordPress 5.1 (latest is 7.1)
Choose Unified if…
You care most about reviews, last updated and tested up to.
- Small user base (<10 active installs)
- Very few reviews so far
- No update in 2 years
- Only tested up to WordPress 6.6 (latest is 7.1)
Both compete in: email queue
FAQ
Simple Email Queue vs Unified: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 25, 2026
Which is better, Simple Email Queue or Unified?
Simple Email Queue comes out ahead, winning 4 of 7 head-to-head checks against Unified. Choose Simple Email Queue if you care most about active installs, downloads (30 days) and download trend. Choose Unified if you care most about reviews, last updated and tested up to.
Is Simple Email Queue more popular than Unified?
Simple Email Queue is the more popular of the two with 10+ active installs, compared with <10 for Unified.
Can I use Simple Email Queue and Unified together?
Both plugins cover email queue, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.
Are Simple Email Queue and Unified free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
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