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Blocksy Companion

By Creative Themes

Design & Themes / Themes & Templates

Reviewed by Omar Dabbas

Trusted WordPress expert with 20+ years of experience evaluating plugins for the WP ecosystem.

Blocksy Companion Review - In-Depth Analysis

Blocksy Companion enhances the Blocksy theme with starter sites, features, and integrations. It offers tools for building customizable websites.

Performance Overview

WPS Score

7.09/10

User Rating

4.7/5 (based on 93+ reviews)

Active Installations

300,000+

Update Frequency

Outstanding It is calculated using the weighted average of same category plugins.

Security Score

6.03 / 10 (Medium Risk) It is calculated using the weighted average of all versions.

What It Does

Blocksy Companion is the official plugin that extends the power of the Blocksy WordPress theme. It unlocks extra features, premium integrations, and beautifully designed starter sites that help you build fast, modern, and fully customizable websites with ease.

With Blocksy Companion, you get access to a growing library of starter sites, advanced WooCommerce enhancements, and exclusive extensions that take your website to the next level. Whether you’re creating a personal blog, a business website, or a professional online store, this plugin provides the tools you need to design stunning layouts and improve your workflow.

Built for performance and flexibility, Blocksy Companion integrates seamlessly with popular WordPress plugins like WooCommerce, Elementor, Brizy, Beaver Builder, WPML, and ACF. It gives you powerful customization options, dynamic features, and optimized code — all without slowing down your site.

Comparing to Alternatives

Blocksy Companion sits in a crowded field of theme-specific companion plugins, but its scale and feature depth put it ahead of most single-theme extensions. It's most often compared to other page-builder-adjacent toolkits and companion plugins bundled with popular themes.

Top alternatives

Strengths

Deep integration with the Blocksy theme for header/footer building and layout control
Consistently high user ratings reflecting strong satisfaction with performance and ease of use
Frequent updates and responsive support team, according to reviewers
Free feature set is generous compared to many companion plugins that gate features behind premium tiers

Weaknesses

Long history of security vulnerabilities, mostly stored XSS issues affecting contributor and author roles
Tightly coupled to the Blocksy theme, offering little value if used with another theme

User Sentiment Analysis

With a 4.7/5 average from 93 ratings and over 91% of reviewers giving 5 stars, sentiment toward Blocksy Companion is overwhelmingly positive. Only a small minority (7.5%) left 1-2 star ratings, and notably none of those left written reviews in the negative review sample, suggesting isolated dissatisfaction rather than a widespread pattern.

Positive highlights

"Achieved a perfect 100/100 PageSpeed Insights score with 0 ms Total Blocking Time" — polatonik
"Serghei immediately took action... it was definitely worth the money" — peternol
"If the theme is incredible, this little extension is too" — jj34ls
"It works smoothly with the Blocksy theme and adds a lot of useful features without slowing my site down" — cuspaw
"Significantly improved both site performance and visitor experience" — Thamer Al.Harbi

Common complaints

Weaknesses

No written negative reviews are available to clarify what drives the small share of low ratings
A notable number of past vulnerabilities, including a high-severity arbitrary file upload issue, raise concerns about ongoing code security

Who Should Use This?

Best for

Ideal for site owners already using the Blocksy theme who want to unlock header/footer builders, extended customization options, and performance-friendly features without adding a heavy page builder. Users who value fast, lightweight sites and have had good experiences with Blocksy's support team will likely be satisfied.

Not ideal for

Not suitable for anyone not using the Blocksy theme, since the plugin has no standalone value. Site owners with multiple untrusted contributor or author-level users should also stay vigilant given the plugin's history of stored XSS vulnerabilities, and should always keep it updated to the latest patched version.

Pricing & Value

Free version includes

The free version includes extensive companion functionality for the Blocksy theme, such as header/footer builder support, extended customizer options, and integrations with performance and SEO tools, based on user reports of high satisfaction without needing to pay.

Final Verdict

Blocksy Companion enjoys strong user goodwill, with the vast majority of reviewers praising its performance impact, ease of use, and responsive support. The lack of written negative reviews despite a small percentage of low ratings suggests genuine satisfaction rather than hidden widespread issues, making it a trustworthy pick for existing Blocksy theme users.

However, its lengthy vulnerability history, including a high-severity file upload flaw and multiple stored XSS issues affecting lower-privilege users, means site owners must stay diligent with updates. Combined with its dependency on the Blocksy theme and lack of standalone value, it's a solid choice specifically for Blocksy users who keep the plugin current, but not a universal recommendation outside that ecosystem.

Other Notable Features

Here are a few other notable features of this free Blocksy Companion plugin.

Blocksy theme

starter sites

WooCommerce enhancements

FAQ

You need this plugin if you are using the Blocksy theme. It gives you the
ability to install any starter site and also a lot of additional extensions
and features.