# DD – Flexible Sidebars vs Simple Custom CSS Plugin

> DD – Flexible Sidebars vs Simple Custom CSS Plugin compared on installs, downloads, ratings, updates, compatibility and support. Simple Custom CSS Plugin comes out ahead, winning 7 of 7 head-to-head checks against DD – Flexible Sidebars.

**Simple Custom CSS Plugin comes out ahead, winning 7 of 7 head-to-head checks against DD – Flexible Sidebars.** Choose Simple Custom CSS Plugin if you care most about active installs, downloads (30 days) and download trend.

| | DD – Flexible Sidebars | Simple Custom CSS Plugin |
|---|---|---|
| Active installs | 10+ | 100K+ ✅ |
| Downloads (30 days) | 49 | 7.4K ✅ |
| Download trend | -21% | +1.3% ✅ |
| Rating | — | 4.7/5 |
| Reviews | 0 | 159 ✅ |
| Health score | 23/100 | 51/100 ✅ |
| Last updated | 11 years ago | 2 years ago ✅ |
| Tested up to | WP 4.4.0 | WP 6.7.10 ✅ |
| Support resolved | — | — |
| Requires PHP | Any | Any |
| First released | Nov 2015 | Aug 2013 |

## Frequently asked questions

### Which is better, DD – Flexible Sidebars or Simple Custom CSS Plugin?
Simple Custom CSS Plugin comes out ahead, winning 7 of 7 head-to-head checks against DD – Flexible Sidebars.  Choose Simple Custom CSS Plugin if you care most about active installs, downloads (30 days) and download trend.

### Is DD – Flexible Sidebars more popular than Simple Custom CSS Plugin?
Simple Custom CSS Plugin is the more popular of the two with 100K+ active installs, compared with 10+ for DD – Flexible Sidebars.

### Can I use DD – Flexible Sidebars and Simple Custom CSS Plugin together?
Both plugins cover custom, 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 DD – Flexible Sidebars and Simple Custom CSS Plugin 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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Source: live WordPress.org data · HTML version: https://pageforge.pro/directory/compare/dd-flexible-sidebars-vs-simple-custom-css/ · Generated 2026-10-19 09:10 UTC by PageForge