🆚 OpenSearch vs. RSD
Compare technologies based on real-world usage data *- 📈 RSD is much more popular than OpenSearch.
- 🌎 RSD is more popular in the United States, Germany, and the United Kingdom.
- 🌍 OpenSearch is more popular in Nauru.
Type
About
OpenSearch is a specification that describes a website's search engine, enabling browsers, apps, and services to discover and integrate it.
It is implemented as a linked XML file and was originally developed by Amazon to make it easier for other applications to integrate their search services.
Really Simple Discovery (RSD) is an XML format that helps client software find the services needed to read, edit, or "work with" weblogging software.
Headquarters
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
- 🔥 13rd most popular in Kazakhstan in the Standards category.
- 🔥 13rd most popular in Azerbaijan in the Standards category.
- 🔥 13rd most popular in Uzbekistan in the Standards category.
- 🔥 13rd most popular in the Dominican Republic in the Standards category.
- 🔥 13rd most popular in Tajikistan in the Standards category.
- 🥉 Third most popular in El Salvador in the Standards category.
- 🥉 Third most popular in Bhutan in the Standards category.
- 🥉 Third most popular in Libya in the Standards category.
- ⭐ 4th most popular in Spain in the Standards category.
- ⭐ 4th most popular in Italy in the Standards 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
* According to recent studies, many of online reviews are fake.
When making your decision, it is better to rely on data that cannot be falsified.
Our service evaluates the popularity of technologies by the number of websites using them.



Amazon company profile