Head-to-head · October 2026
Simple Site Lockdown vs Spectra Legacy
Spectra Legacy comes out ahead, winning 6 of 8 head-to-head checks against Simple Site Lockdown.
Simple Site Lockdown
Need to make sure that a site is private for all but the administrators? Just activate this plugin.
Spectra Legacy – Gutenberg Blocks
This plugin was previously called Spectra. It’s now Spectra Legacy. Nothing on your website has changed.
| Metric | Simple Site Lockdown | Spectra Legacy |
|---|---|---|
| Active installs | 80+ | 1M+ |
| Downloads (30 days) | 75 | 669.1K |
| Download trend | +33.9% | -2.9% |
| Rating | 5/5 | 4.7/5 |
| Reviews | 7 | 1,871 |
| Health score | 37/100 | 93/100 |
| Last updated | 12 years ago | 6 days ago |
| Tested up to | WP 4.0.38 | WP 7.1.3 |
| Support resolved | — | 75% |
| Requires PHP | Any | 7.4+ |
| First released | Feb 2013 | Jun 2018 |
Daily downloads, last 90 days
Simple Site LockdownSpectra Legacy
Choose Simple Site Lockdown if…
You care most about download trend and rating.
- Small user base (80+ active installs)
- No update in 12 years
- Only tested up to WordPress 4.0 (latest is 7.1)
Choose Spectra Legacy if…
You care most about active installs, downloads (30 days) and reviews.
- One of the most-used plugins on the web — 1M+ active sites
- Loved by users — 4.7/5 from 1,871 reviews
- Actively developed — last update 6 days ago
- Tested with the latest WordPress (7.1)
- Responsive support — 75% of recent threads resolved
Both compete in: block
FAQ
Simple Site Lockdown vs Spectra Legacy: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 14, 2026
Which is better, Simple Site Lockdown or Spectra Legacy?
Spectra Legacy comes out ahead, winning 6 of 8 head-to-head checks against Simple Site Lockdown. Choose Simple Site Lockdown if you care most about download trend and rating. Choose Spectra Legacy if you care most about active installs, downloads (30 days) and reviews.
Is Simple Site Lockdown more popular than Spectra Legacy?
Spectra Legacy is the more popular of the two with 1M+ active installs, compared with 80+ for Simple Site Lockdown.
Can I use Simple Site Lockdown and Spectra Legacy together?
Both plugins cover block, 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 Site Lockdown and Spectra Legacy 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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