Software Alternatives & Startups

Filter Query Block Pro VS Opalstack

Compare Filter Query Block Pro VS Opalstack and see what are their differences

Filter Query Block Pro

The Wordpress Gutenberg block that adds search and filters to the native Query loop block, making your content a breeze to find.

Filter Query Block Pro Filtered Query Loop
Rating
0 reviews
Pricing
Paid $9 / Monthly (1 website)
Opalstack

Managed Hosting for developers, entrepreneurs, and businesses like yours

Opalstack Landing page
Rating
0 reviews
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Base details

Website, pricing, platforms and company facts side by side.

Filter Query Block Pro
Opalstack
Website filterqueryblock.com opalstack.com
Pricing
Paid $9 / Monthly (1 website) Official pricing
Platforms
Wordpress
Listed in

Features and specs

What each product offers, as listed by its team.

Filter Query Block Pro 5 features
Opalstack 5 features
  • Enhanced Search Performance
    Filter Query Block Pro optimizes the search process by allowing users to filter and query data more efficiently, resulting in faster retrieval times.
  • User-Friendly Interface
    The software offers an intuitive interface that makes it easy for both beginners and experienced users to create and manage complex query blocks without extensive technical knowledge.
  • Customization Options
    Users can customize filter options to suit their specific needs, allowing for more precise control over the data being queried and displayed.
  • Scalability
    The tool is designed to handle increasing amounts of data and higher query loads, making it suitable for growing businesses and projects.
  • Integration Capability
    Filter Query Block Pro can integrate with various other platforms and tools, enhancing its utility and allowing it to fit into existing workflows seamlessly.

Possible disadvantages

  • Pricing
    The cost of utilizing Filter Query Block Pro might be prohibitive for small businesses or individual users with limited budgets.
  • Learning Curve
    While designed to be user-friendly, some users may initially find the customization options overwhelming and require time to familiarize themselves with all features.
  • Limited Offline Accessibility
    The service primarily functions online, meaning that users with unreliable internet connections may encounter issues.
  • Dependency on External Tools
    Since integration with external platforms is a key feature, any changes or issues with these platforms can affect the performance and functionality of Filter Query Block Pro.
  • Potential Overhead
    For smaller projects or businesses with minimal data requirements, the extensive features and capabilities might be more than necessary, creating unnecessary overhead.
  • Developer-Friendly Hosting
    Opalstack is designed with developers in mind, offering SSH access, Git integration, and support for multiple programming languages and frameworks including Python, Node.js, Ruby, and PHP, giving developers granular control over their hosting environment.
  • Affordable Pricing
    Opalstack offers competitive pricing for shared and managed hosting plans, making it an accessible option for small businesses, freelancers, and individual developers who need robust features without enterprise-level costs.
  • Modern Control Panel
    Opalstack provides a clean, modern, and intuitive web-based dashboard for managing sites, applications, databases, and email accounts, which is a significant improvement over older-style hosting control panels like cPanel.
  • Strong Support for Multiple Applications
    The platform supports a wide variety of application types including WordPress, Django, Flask, Express, static sites, and more, allowing users to host diverse projects on a single account with easy deployment.
  • Reliable Infrastructure and Support
    Opalstack is built by former WebFaction team members, bringing experienced hosting expertise. They offer responsive customer support and a reputation for stable, well-managed server infrastructure with good uptime.

Possible disadvantages

  • Smaller Community and Ecosystem
    Compared to major hosting providers like DigitalOcean, AWS, or even shared hosts like SiteGround, Opalstack has a smaller user base, which means fewer community tutorials, third-party guides, and forum discussions available for troubleshooting.
  • Limited Scalability Options
    Opalstack is primarily a shared hosting provider, which means it may not be the best choice for high-traffic applications or projects that require rapid, on-demand scaling of resources like CPU, RAM, or storage.
  • Not Ideal for Beginners
    While developer-friendly, Opalstack's approach can be intimidating for non-technical users. Setting up applications often requires familiarity with the command line and server configuration, which may not suit those looking for simple one-click solutions.
  • Limited Data Center Locations
    Opalstack offers a relatively small number of data center locations compared to major cloud providers, which may result in higher latency for users targeting audiences in regions not well-served by the available server locations.
  • Fewer Managed Services and Add-ons
    Unlike larger hosting platforms, Opalstack lacks a wide range of managed add-on services such as built-in CDN integration, managed backups with granular restore options, or one-click SSL management that more mainstream providers offer out of the box.

Analysis

An editorial look at what each product does well and who it suits.

Filter Query Block Pro
Opalstack

Overall verdict

  • Filter Query Block Pro appears to be a solid tool for WordPress users who need advanced filtering and query capabilities, though prospective buyers should verify current features, support quality, and pricing directly on the official site before committing.

Why this product is good

  • Offers advanced filtering and query-building functionality that can enhance content discovery on WordPress sites
  • Designed to integrate with popular page builders and block editors for a smoother workflow
  • Can help create dynamic, filterable content displays without requiring custom code
  • May improve user experience by allowing visitors to sort and narrow down results easily

Recommended for

  • WordPress site owners who need dynamic content filtering
  • Developers and agencies building custom query-based layouts
  • E-commerce or directory sites that require faceted search and filtering
  • Content-heavy blogs or portfolios needing sortable, filterable displays

Overall verdict

  • Opalstack is a solid choice for developers and tech-savvy users seeking an affordable, flexible control panel hosting solution with good performance and transparent pricing, though it may require more technical know-how than mainstream cPanel hosts.

Why this product is good

  • Uses a custom lightweight control panel that's fast and efficient compared to resource-heavy alternatives like cPanel
  • Offers straightforward, transparent pricing without hidden fees or aggressive upselling
  • Provides SSD storage and solid server performance for the price point
  • Supports multiple app types including Python, Node.js, and various frameworks beyond typical PHP hosting
  • Founded by the original creators of WebFaction, bringing significant hosting industry experience
  • Good for running multiple websites/apps under one account with granular resource control
  • Responsive customer support with a knowledgeable team
  • No long-term contracts required, allowing flexibility

Recommended for

  • Developers who need support for Python, Node.js, or other non-PHP applications
  • Users comfortable with a more technical, non-cPanel control panel interface
  • Small businesses or freelancers hosting multiple websites who want granular control
  • Former WebFaction users looking for a similar service after its shutdown
  • Budget-conscious users who want VPS-like flexibility without full server management
  • Users who prioritize transparent pricing over bundled marketing extras

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Filter Query Block Pro
Opalstack
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Filter Query Block Pro and Opalstack.

How would you describe the primary audience of your product?

Filter Query Block Pro's answer

The plugin is for anyone using Wordpress or developers creating Wordpress sites for clients.

Which are the primary technologies used for building your product?

Filter Query Block Pro's answer

Wordpress/php, React js

What makes your product unique?

Filter Query Block Pro's answer

It is the first Gutenberg block plugin that integrates seamlessly with the native Query Loop Block.

What's the story behind your product?

Filter Query Block Pro's answer

Hello! I'm excited to introduce our new plugin for WordPress - Filter Query Block Pro!

I'm Pär, running a small digital agency in Stockholm, Sweden. We create WordPress websites for clients and love the Gutenberg editor. However, we got fed up with using legacy plugins or custom code workarounds to create filters for news feeds, FAQs, knowledge hubs,etc. So, we developed this plugin to easily add filters for any taxonomy and search to the native Query Loop block. We want it to be beautiful out of the box but easily themeable to fit any website.

Hope you like it and any feedback is appreciated! Contact us here: https://filterqueryblock.com/contact/

User comments

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Alternatives to Filter Query Block Pro and Opalstack

When comparing Filter Query Block Pro and Opalstack, you can also consider the following products.