WordPress theme comparison
KnowledgeCenter vs PopularFX
At a glance
- PopularFX has more active installs: 100K+, against 200+ for KnowledgeCenter.
- On a typical day, PopularFX is downloaded about 159 times, KnowledgeCenter about 0.
- KnowledgeCenter has no reviews yet.
- PopularFX was updated more recently: Aug 13, 2025, against Nov 24, 2021 for KnowledgeCenter.
- PopularFX has been around longer: since 2020, against 2021 for KnowledgeCenter.
Line by line
PopularFX leads on 3 of 3 comparable lines.
| Metric |  KnowledgeCenter |  PopularFX |
|---|---|---|
| Popular rank | – | #20 |
| Active installs | 200+ | 100K+ |
| Downloads, last 30 days | 4 | 4.5K |
| Rating | No ratings | 4.6(115) |
| Last release | 5 years ago | 1 year ago |
| Requires PHP | 5.6 | 5.5 |
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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