Head-to-head · October 2026
Mobile Blocks vs Spectra Legacy
Spectra Legacy comes out ahead, winning 6 of 7 head-to-head checks against Mobile Blocks.
Mobile Blocks
The Mobile Blocks plugin makes it easy to create awesome mobile pages for WordPress using the Gutenberg Block…
Spectra Legacy – Gutenberg Blocks
This plugin was previously called Spectra. It’s now Spectra Legacy. Nothing on your website has changed.
| Metric | Mobile Blocks | Spectra Legacy |
|---|---|---|
| Active installs | 30+ | 1M+ |
| Downloads (30 days) | 71 | 414.7K |
| Download trend | +42% | -44.1% |
| Rating | 3.7/5 | 4.7/5 |
| Reviews | 3 | 1,870 |
| Health score | 27/100 | 88/100 |
| Last updated | 5 years ago | 4 days ago |
| Tested up to | WP 5.9.0 | WP 7.1.2 |
| Support resolved | — | 40% |
| Requires PHP | 5.6.0+ | 7.4+ |
| First released | Jan 2021 | Jun 2018 |
Daily downloads, last 90 days
Mobile BlocksSpectra Legacy
Choose Mobile Blocks if…
You care most about download trend.
- Small user base (30+ active installs)
- Very few reviews so far
- No update in 4 years
- Only tested up to WordPress 5.9 (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 1,870 reviews
- Actively developed — last update 4 days ago
- Tested with the latest WordPress (7.1)
Both compete in: gutenberg
FAQ
Mobile Blocks vs Spectra Legacy: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 1, 2026
Which is better, Mobile Blocks or Spectra Legacy?
Spectra Legacy comes out ahead, winning 6 of 7 head-to-head checks against Mobile Blocks. Choose Mobile Blocks if you care most about download trend. Choose Spectra Legacy if you care most about active installs, downloads (30 days) and reviews.
Is Mobile Blocks more popular than Spectra Legacy?
Spectra Legacy is the more popular of the two with 1M+ active installs, compared with 30+ for Mobile Blocks.
Can I use Mobile Blocks and Spectra Legacy together?
Both plugins cover gutenberg, 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 Mobile Blocks 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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