WordPress theme comparison
Clean Blocks vs Nirvana
At a glance
- Nirvana has more active installs: 10K+, against 100+ for Clean Blocks.
- On a typical day, Nirvana is downloaded about 25 times, Clean Blocks about 1.
- Both are rated 4.3 out of 5.
- Clean Blocks was updated more recently: Jun 4, 2026, against Jan 26, 2026 for Nirvana.
- Nirvana has been around longer: since 2014, against 2019 for Clean Blocks.
Line by line
Nirvana leads on 3 of 4 comparable lines.
| Metric |  Clean Blocks |  Nirvana |
|---|---|---|
| Popular rank | #5,596 | #275 |
| Active installs | 100+ | 10K+ |
| Downloads, last 30 days | 20 | 731 |
| Rating | 4.3(6) | 4.3(69) |
| Last release | 5 months ago | 9 months ago |
| Requires PHP | 5.6 | 5.6 |
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
- Top Blog themes
- Top Custom header themes
- Top Custom menu themes
- Top Featured image header themes
- Top Featured images themes
- Top Flexible header themes
- Top Footer widgets themes
- Top Full width template themes
- Top One column themes
- Top Portfolio themes
- Top Right sidebar themes
- Top RTL language support themes
- Top Sticky post themes
- Top Theme options themes
- Top Threaded comments themes
- Top Translation ready themes
- Top Two columns themes
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