
DuckDuckGo
Google
StartPage
Qwant
Ecosia
Brave Search
Bing
Open source metasearch engine

SimilarWeb
BigIdeasDB
Scan 11 app ecosystems and 35,600+ apps to find your next micro SaaS idea. Discover market gaps, pricing opportunities, and missing integrations.

Which is more popular?
Based on our record, Searx seems to be more popular. It has been mentioned 40 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | searx.me | gapquery.com |
| Pricing | — | |
| Company | — | Startup from the United States · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Searx yet.
GapQuery is an app ecosystem intelligence platform for developers and micro SaaS founders. It scans 11 major app ecosystems — Shopify, WordPress, QuickBooks, Atlassian, Xero, Slack, Monday, GitHub, Freshworks, Zendesk, and Zoho — covering 35,600+ apps to surface market gaps, pricing...
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Searx.me: an open source, privacy respecting alternative to Google Search
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Searx and GapQuery.
GapQuery's answer:
GapQuery connects directly to your AI coding environment via MCP. Instead of browsing dashboards, you query 11 app ecosystems and 35,600+ apps through natural language, discovering market gaps, pricing opportunities, and missing integrations right where you code. It's market research that meets you in your terminal.
GapQuery's answer:
Most market research tools focus on consumer app stores or require expensive subscriptions. GapQuery is purpose built for B2B app ecosystems like Shopify, QuickBooks, and Atlassian, the platforms where micro SaaS businesses actually get built. It's a one time purchase starting at $29, not a recurring fee, and it integrates directly into Claude Code so insights turn into action immediately.
GapQuery's answer:
Solo developers, indie hackers, and micro SaaS founders who want to build apps for established platforms like Shopify, WordPress, or QuickBooks and want data to validate their ideas before writing code.
GapQuery's answer:
Laravel 12, Livewire 4, MySQL 8, Python (scrapers), Tailwind CSS, and Anthropic's Model Context Protocol (MCP) for AI tool integration.
GapQuery's answer:
GapQuery started as a personal tool. I was building micro SaaS apps and kept manually searching app stores to figure out what was missing. I realized the same gap analysis I was doing by hand could be automated: scrape the ecosystems, normalize the data, and let AI surface the patterns. What began as a spreadsheet became a database of 35,600+ apps across 11 ecosystems.
Share your experience with using Searx and GapQuery. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Searx is a free, privacy-focused metasearch engine. It doesn’t share users’ IP addresses and search history with the search engines it uses. Searx also blocks cookies and protects against tracking HTTPS headers,...
It retrieves search results from numerous sources that include famous ones like Google, Yahoo, DuckDuckGo, Wikipedia, etc. SearX is an open-source Google alternative and available to everyone for a source code review...
If you are fond of utilizing Torrent clients to download stuff, this search engine will help you find the magnet links to the exact files when you try searching for a file through searX. When you access the settings...
We have no reviews of GapQuery yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Meaning, you can go to public instances like searx.me,. Here's the documentation on how to start it up. But , you dont have to trust Searx that they are good people nor do you have to trust their data habits like DDG. Source: over 4 years ago
Consider a future where something like https://searx.me/ is as ubiquitous as Tor. Source: over 4 years ago
For those looking for a replacement for Duckduckgo; I would highly recommend using Searx. It's an open source privacy respecting search engine with many decentralized private instances you can swap between. The link I sent is the primary... Source: over 4 years ago
Tracking GapQuery since Apr 2026.
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SimilarWeb.com is a website analysis tool that gives you analytics information for any website.
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Google Search, also referred to as Google Web Search or simply Google, is a web search engine developed by Google. It is the most used search engine on the World Wide Web
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Explore a database of niche specific problems shared by users across the internet and discover profitable curated solutions tailored for each.
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Startpage search engine, the new private way to search Google. Protect your Privacy with Startpage!
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Qwant is a search engine that respects your privacy and eases discovering and sharing via a social approach.
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