Spectra Gutenberg Blocks – Website… vs Fair Calendar Button (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 0). Both are free WordPress plugins. Spectra Gutenberg Blocks – Website… has accumulated 39M+ total downloads while Fair Calendar Button has 512.
Detailed Comparison
| Metric | Spectra Gutenberg Blocks – Website… | Fair Calendar Button | |
|---|---|---|---|
| Rating | 4.7/5 | ◄ | N/A |
| Total Reviews | 1,844 | ◄ | 0 |
| Active Installs | 1.0M+ | ◄ | 0 |
| Total Downloads | 39M+ | ◄ | 512 |
| Support Resolution | 92% | N/A | |
| Last Updated | 5 days ago | ◄ | 4 months ago |
| First Released | 2018 | 2025 | |
| Age | 8 years | 1 year | |
| WP Requires | 5.6+ | 6.7+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 2.19.22 | 1.5.2 |
Rating Breakdown
Spectra Gutenberg Blocks – Website…
Fair Calendar Button
Download Trends
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
Fair Calendar Button Reviews
No reviews yet
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Enables the previous "classic" editor and the old-style Edit Post screen with TinyMCE, Meta Boxes, etc. Supports all plugins that extend this screen.
Enables the previous "classic" widgets settings screens in Appearance - Widgets and the Customizer. Disables the block editor from managing widgets.
The growing library of 300+ ready-to-use templates that work with all WordPress themes including Astra, Hello, OceanWP, GeneratePress and more
Extends and enhances the block editor (Gutenberg) and the classic editor (TinyMCE).
20+ AI-powered Gutenberg Blocks with endless options, enabling top-notch efficiency for high-performance dynamic website creation.
Disable Gutenberg Block Editor and restore the Classic Editor and original Edit Post screen (TinyMCE, meta boxes, etc.).
Frequently Asked Questions
Is Spectra Gutenberg Blocks – Website… or Fair Calendar Button more popular?
Which has better ratings — Spectra Gutenberg Blocks – Website… or Fair Calendar Button?
Are Spectra Gutenberg Blocks – Website… and Fair Calendar Button free?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.