Genesis Custom Blocks vs Multiple Themes (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, Multiple Themes has a higher user rating (4.7/5 from 50 reviews) while Genesis Custom Blocks leads in active installations (10K+ vs 10K+). Both are free WordPress plugins. Genesis Custom Blocks has accumulated 176K+ total downloads while Multiple Themes has 407K+.
Detailed Comparison
| Metric | Genesis Custom Blocks | Multiple Themes | |
|---|---|---|---|
| Rating | 4.5/5 | ► | 4.7/5 |
| Total Reviews | 21 | ► | 50 |
| Active Installs | 10K+ | 10K+ | |
| Total Downloads | 176K+ | ► | 407K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 4 days ago | ◄ | 1 year ago |
| First Released | 2020 | 2012 | |
| Age | 6 years | 14 years | |
| WP Requires | 6.0+ | 3.4+ | |
| PHP Requires | 7.0+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.7.2 | 7.1.1 |
Rating Breakdown
Genesis Custom Blocks
Multiple Themes
Download Trends
Over the past 30 days, Genesis Custom Blocks averaged approximately 179 daily downloads while Multiple Themes averaged 24.
Recent Reviews
Genesis Custom Blocks Reviews
Works Well, Good Documentation
I’ve been using this plugin for clients for a couple of years. It’s well documented, and the tools work and are easy to work with, if you have PHP chops, that is. I love this plugin.
Good Plugin
Plugin works very well, thank you.
Exactly What I Needed but the Pro Pricing is Stupid
This is exactly what I needed. I can make my own Gutenberg blocks with JS, PHP, and HTML without having to learn Node.js, React, and Redux (really WordPress?). I plan on learning these, but need a s
Multiple Themes Reviews
Fabulous!
I didn’t expect it to work with wp 6.7.1 and both combination of classic theme and FSE theme. But it works! This was such a pleasant surprise! Excellent idea and realization. I would only suggest that
Brilliant. Thank you.
It’s just great. Thank you to the creator of this, and to those who now maintain this plugin.
upgrade plugin
it’s not working with WordPress 6.4.1 please upgrade it thank you
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.