🆚 Apache Sling vs. Vaadin
- 📈 Apache Sling is much more popular than Vaadin.
- 🌍 Apache Sling is more popular in all countries.
- ⭐ Vaadin is particularly popular in Germany.
Type
About
Apache Sling is an open-source web framework that uses a Java Content Repository (JCR), such as Apache Jackrabbit, to store and manage content.
It maps HTTP request URLs to content resources, supports server-side scripting with languages like JSP, JavaScript, Ruby, and Velocity, and integrates with the OSGi framework for modularity.
Vaadin is a full-stack platform for building responsive, modern web applications in Java, featuring a library of UI components and powerful development tools.
It includes Vaadin Flow for server-side Java UI development, Vaadin Fusion for TypeScript-based client-side development, over 50 customizable UI components, and integrates with Spring Boot for backend services.
Headquarters
Pricing
Categories
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Awards
- 🥇 Most popular in Vatican in the Backend Frameworks category.
- ⭐ 7th most popular in Italy in the Backend Frameworks category.
- ⭐ 7th most popular in the Philippines in the Backend Frameworks category.
- ⭐ 8th most popular in Germany in the Backend Frameworks category.
- ⭐ 8th most popular in Australia in the Backend Frameworks category.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
See also
🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,375,483 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.

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