Sites and apps similar to HeadsUp include SimilarWeb, which has a free version. Other options are Wappalyzer, ahrefs, Visualping and Klenty. In total there are six SEO Tools like HeadsUp for Android, Mac, Windows, Chrome OS and iPad.
SimilarWeb is a global software development and data aggregation company specializing in web analytics and digital performance. It provides traffic insights for websites, supporting market research, competitive analysis, and business development.
Israel
A technographics data provider, uncovering technologies such as content management systems, customer relationship management, ecommerce platforms, advertising networks, marketing tools and analytics.
United States
Ahrefs is a complete SEO toolset offering functionalities such as keyword research, link building, and website analysis. It provides free tools to improve SEO performance for both beginners and experts.
United Kingdom
Visualping is the easiest to use website change monitoring, website change detector and website change alert software of the web. Contrary to other website change monitoring software like ChangeDetector, Versionista, Page Monitor, it tracks and detect visual webpage changes and...
Canada
Automates lead generation and outreach through one-click extraction of prospects from online profiles, accurate contact gathering, email sequencing, CRM and Gmail integration, detailed tracking, template support, automated follow-ups, and collaboration tools for teams.
United States
W3Techs measures and provides statistics on the usage of technologies on websites. Technologies include content management systems, programming languages, JavaScript libraries, CSS frameworks, web server, web panels, operating systems, web hosting providers, data center...
Austria
EU
