Spectra Gutenberg Blocks – Website… vs Kubio AI Page Builder (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Spectra Gutenberg Blocks – Website…
1.0M+ active installs
Free
Quick Verdict
As of April 2026, Spectra Gutenberg Blocks – Website… has a higher user rating (4.7/5 from 1,844 reviews) and leads in active installations (1.0M+ vs 100K+). Both are free WordPress plugins. Spectra Gutenberg Blocks – Website… has accumulated 39M+ total downloads while Kubio AI Page Builder has 1.7M+. Spectra Gutenberg Blocks – Website… has a higher support resolution rate (73% vs 0%).
Detailed Comparison
| Metric | Spectra Gutenberg Blocks – Website… | Kubio AI Page Builder | |
|---|---|---|---|
| Rating | 4.7/5 | ◄ | 4.3/5 |
| Total Reviews | 1,844 | ◄ | 66 |
| Active Installs | 1.0M+ | ◄ | 100K+ |
| Total Downloads | 39M+ | ◄ | 1.7M+ |
| Support Resolution | 73% | ◄ | 0% |
| Last Updated | 4 days ago | ► | 2 days ago |
| First Released | 2018 | 2021 | |
| Age | 8 years | 5 years | |
| WP Requires | 5.6+ | 5.8+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 2.19.22 | 2.7.2 |
Rating Breakdown
Spectra Gutenberg Blocks – Website…
Kubio AI Page Builder
Download Trends
Over the past 30 days, Spectra Gutenberg Blocks – Website… averaged approximately 25,260 daily downloads while Kubio AI Page Builder averaged 2,253.
Recent Reviews
Spectra Gutenberg Blocks – Website… Reviews
Amazing Plugin
This plugin is incredible because of its extensive customization options, along with other features that allow for a complete and flexible interface that adapts to all user needs. The only drawbac
Excellent support
Had to reach out to support with an issue on spectra and they resolved it very quickly
Clean & Flexible Block Builder with Minor Limits
I’ve been using Spectra Gutenberg Blocks for a few projects, and it really improves the default Gutenberg experience. The blocks are well-designed, lightweight, and easy to customize without slowing d
Kubio AI Page Builder Reviews
Poca assistenza
Un notissimo presentatore recitava; “Domandare è lecito, rispondere è cortesia” ho inviato una @mail con una semplice domanda ma, non abbiamo avuto alcuna risposta, esiste un’azienda nel firmamento de
Malware
Kubio interferes with the standard operation of normal pages, interferes with viewing standard(non-kubio) pages. As in you cannot view standard pages unless it has interfered with them and rendered th
What have they done???
I used Kubio for 2 sites I build 2 years ago (Game Site and a Fashion Model Agency). Loved the system and simplicity… now this Hero crap.. sorry, I was looking for a more friendly word but.. that is t
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.