Top 5 Open-Source Alternatives to SEO Site Checkup

The top open-source alternatives to SEO Site Checkup are SiteInspector, Koalati, and SerpApi. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

SiteInspector Landing Page
1

SiteInspector

Catch spelling/grammar errors and broken links on websites.
Pricing:
- Open Source
#Web App #Open Source #SEO Tools
Koalati Landing Page
2

Koalati

Automated website testing and quality control tools for developers and agencies.
Pricing:
- Open Source
- Paid
- Free Trial
- $15.0 / Monthly (Solo plan)
#Web Development Tools #Website Testing #Website Monitoring 3 user reviews
SerpApi Landing Page
3

SerpApi

Scrape Google search results from our fast, easy, and complete API.
Pricing:
- Open Source
#SEO #SEO Tools #APIs 69 social mentions
Zenserp Landing Page
4

Zenserp

Zenserp is a Google Search API that enables you to scrape Google search result pages in real-time.
Pricing:
- Open Source
- Freemium
- Free Trial
- $29.99 / Monthly
#APIs #Search API #Content Marketing 5 social mentions
GetKeywords.io Landing Page
5

GetKeywords.io

Free Intent-focused local Keyword Research for everyone
Pricing:
- Open Source
- Freemium
- Free Trial
#Keyword Research #Keyword Research Tools #Local SEO