🆚 Halo vs. Serendipity
- 📈 Serendipity is twice as popular as Halo.
- 🌎 Serendipity is more popular in Germany, the United States, and Switzerland.
- 🌍 Halo is more popular in China.
Statistics based on 3.8M+ analyzed websites. About this data
Halo
SerendipityType
Content management system
Content management system
About
Halo is a Chinese open-source content management system built using 
Java and 
Spring Boot.
Serendipity is a 
PHP-powered weblog engine which gives the user an easy way to maintain a blog.
Headquarters
Shenzhen, China
Germany
Pricing
Free ✔️ Open source
Free ✔️ Open source
Popularity
Determined by the number of sites using each technology.
The Serendipity CMS platform is 2.1 times more popular than Halo.
Total websites
Market share
CMS
Popularity by country
Determined by the number of sites detected from each country.
Serendipity is more popular in Germany, the United States, and Switzerland, while Halo is more popular in China.
Germany
China
United States
Switzerland
Singapore
France
Israel
Popularity by domain category
Determined by the number of sites in each category.
Blogs/Wiki
Public Information
Non-Profit/Advocacy/NGO
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
🗃️ 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 3,814,833 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.