🆚 Microsoft IIS vs. Tengine
- 📈 Microsoft IIS is much more popular than Tengine.
- 🌍 Microsoft IIS is more popular in all countries.
- ⭐ Tengine is particularly popular in China.
Statistics based on 3.3M+ analyzed websites. About this data
TengineType
Web server
Web server
About
Microsoft Internet Information Services (IIS) is an extensible web server developed by Microsoft for 
Windows systems.
It has a modular architecture with standalone components, supports HTTP, HTTP/2, HTTP/3, HTTPS, FTP, FTPS, SMTP, and NNTP protocols, enables worker process isolation through application pools, and provides native integration with ASP.NET and ASP.NET Core.
Tengine is an open-source web server based on 
Nginx and developed by the Chinese e-commerce company Alibaba.
Headquarters
Redmond, Washington, United States
Hangzhou, China
Pricing
Free version ✔️IIS Express
Bundled with Windows Server, which is $1,176+
Free ✔️Open source
Categories
Web Servers › Rank #4
Web Servers › Rank #9
Popularity
Determined by the number of sites using each technology.
The Microsoft IIS web server is 19 times more popular than Tengine.
Total websites
Market share
Web Servers
Popularity by country
Determined by the number of sites detected from each country.
Microsoft IIS is more popular than Tengine in all countries.
United States
China
United Kingdom
Italy
Turkey
India
Netherlands
Germany
Canada
Brazil
Awards
- 🥇 Most popular in Brunei Darussalam in the Web Servers category.
- 🥈 Second most popular in China in the Web Servers category.
- 🥈 Second most popular in Turkey in the Web Servers category.
- 🥈 Second most popular in Cambodia in the Web Servers category.
- 🥉 Third most popular in Italy in the Web Servers category.
- ⭐ 4th most popular in China in the Web Servers category.
- ⭐ 6th most popular in Hong Kong in the Web Servers category.
- ⭐ 7th most popular in Taiwan in the Web Servers category.
- ⭐ 7th most popular in Singapore in the Web Servers category.
- ⭐ 8th most popular in Argentina in the Web Servers category.
Popularity by domain category
Determined by the number of sites in each category.
Microsoft IIS is more popular than Tengine in all market segments.
Business
Education/Reference
Marketing/Merchandising
Online Shopping
Internet Services
Health
Travel
Software/Hardware
Public Information
Sports
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Apache
LiteSpeed Web Server
OpenResty
Tomcat
Caddy
Alibaba Group company profile🗃️ 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 3,367,747 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.