
Apify
Scrap.io
Apollo.io
D7 Lead Finder
Phantombuster
Google Maps Scraper by Outscraper
Octoparse
Scrape Google Maps Places, Business Reviews, Photos, Play Market Reviews, and more. Get any public data from the internet by applying cutting-edge technologies. Web Tools & API's.

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, Outscraper seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | outscraper.com | gapquery.com |
| Pricing | ||
| Company | — | Startup from the United States · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


Outscraper is described as 'web & data scraping service". It can scrape data like Google Maps Data, Google Maps Reviews, Google Maps Photos, Google Maps Traffic Data, Google Play Reviews, Emails, Amazon Products, Amazon Product Reviews. You could extract that kind of data via...
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
Outscraper is particularly recommended for businesses, marketers, data analysts, and developers who require detailed public data for analysis or business intelligence. It's also beneficial for startups in need of streamlined data gathering processes and researchers conducting market studies.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
How to Scrape Google Maps Local Businesses (tutorial)
No GapQuery videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Outscraper 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 Outscraper and GapQuery. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Depending on your target market, you can either use apollo.io or outscraper.com to dial in your ICP and then use Findymail.com to do the scraping and enriching. Source: over 3 years ago
Choose a branch like restaurants, hotels, ... (you can get reviews with this https://outscraper.com ). Source: about 4 years ago
Outscraper - Cutting-edge technologies for data scrapping At Outscraper, we believe that public data is for everybody. We stand for our beliefs and provide you with access to any data on the internet through the application of... - Source: Hacker News / about 4 years ago
Tracking GapQuery since Apr 2026.
When comparing Outscraper and GapQuery, you can also consider the following products.

Apify is a web scraping and automation platform that can turn any website into an API.
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SimilarWeb.com is a website analysis tool that gives you analytics information for any website.
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Scrap.io allows you to scrap Google Maps, get their email, and download leads into a CSV/Excel file. We also provide an API that responds very fast to interact with Google Maps data.
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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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Apollo’s predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.
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Find B2B Leads for your business in any industry across all countries. Receive thousands of contacts in just a few minutes, giving you the data you need to make your business work.
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