Apache Sling
Apache Software Foundation, Wilmington, Delaware, United StatesApache 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.
According to our data, Apache Sling ranks 12th among the backend frameworks we track.
It has 1.4% of the backend framework market share and is detected on 0.2% of all websites.
It appears on 0.3% of all websites in the United States, 0.3% in Germany, and 0.3% in Australia.
- 🏠 Website
- 🔗 Links
- </> Source code
- 👨👩👦👦 Community
Wikipedia
Stack Overflow💸 Pricing
Apache Sling is available for free.
📊 Rankings and Market Share
- Backend Frameworks
- Rank: 12
- Market share: 1.4%
🏆 Apache Sling Awards
- ⭐ 7th most popular in Portugal 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.
- ⭐ 8th most popular in Italy in the Backend Frameworks category.
- ⭐ 8th most popular in Belgium in the Backend Frameworks category.
- ⭐ 8th most popular in Singapore in the Backend Frameworks category.
- ⭐ 8th most popular in South Africa in the Backend Frameworks category.
- ⭐ 9th most popular in Canada in the Backend Frameworks category.
- ⭐ 9th most popular in Austria in the Backend Frameworks category.
- ⭐ 9th most popular in Sweden in the Backend Frameworks category.
⚡ Sites Built With Apache Sling
We have data on 8,596 websites that use the Apache Sling backend framework. Here is a list of some of the top ranked ones.
The highest rated site using Apache Sling is 
microsoft.com.
| # | Website | Rank | Country | Language |
|---|---|---|---|---|
| 1 | microsoft.com |
#3 | United States | American English |
| 2 |  samsung.com |
#106 | United States | English |
| 3 | #132 | Canada | English | |
| 4 |  sap.com |
#196 | Germany | English |
| 5 | #248 | United States | English | |
| 6 | #257 | United States | American English | |
| 7 | #306 | United Kingdom | English | |
| 8 | #320 | United States | American English | |
| 9 | #359 | Italy | Italian | |
| 10 | #365 | United States | American English | |
| 11 | #380 | United States | American English | |
| 12 | #410 | United States | American English | |
| 13 | #415 | China | English | |
| 14 | #426 | United States | English | |
| 15 | #446 | Sweden | American English | |
| 16 | #482 | United States | American English | |
| 17 |  twilio.com |
#488 | United States | English |
| 18 |  okta.com |
#490 | United States | American English |
| 19 |  zendesk.com |
#550 | United States | American English |
| 20 | #578 | English |
📈 Usage Statistics
Most of the sites that use Apache Sling:
- are located in the United States
- have content in English
- use the .com domain extension
- fall into the Business category.
Most of the sites using Apache Sling are from the United States, Germany, and the United Kingdom.
- United States 23.2%
- Germany 11.3%
- United Kingdom 5.3%
- Australia 3.9%
- Italy 3.2%
- Spain 3.1%
- Canada 2.7%
- Netherlands 2.6%
- Switzerland 2.5%
- Other 42.2%
Most Apache Sling users speak English, German, or Spanish.
- English 55.4%
- German 10.4%
- Spanish 6%
- French 3.2%
- Italian 3%
- Dutch 2.6%
- Portuguese 2.3%
- Chinese 2.1%
- Japanese 1.8%
- Other 13.2%
The Apache Sling backend framework is especially popular on .com and .de top-level domains.
- .com 37.9%
- .de 7.2%
- .org 3%
- .co.uk 2.7%
- .com.au 2.6%
- .it 2.4%
- .ca 2.3%
- .es 1.8%
- .nl 1.7%
- Other 38.4%
The primary market segments for websites utilizing Apache Sling include business, finance and banking, and motor vehicles.
- Business 29.1%
- Finance/Banking 14.7%
- Motor Vehicles 10.6%
- Marketing/Merchandising 8.7%
- Health 6.1%
- Travel 4.2%
- Software/Hardware 3.6%
- Online Shopping 3.5%
- Internet Services 2.6%
- Other 16.9%
🕵️ Similar Technologies
These are some of the best Apache Sling alternatives.
🆚 Compare Alternatives
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💬 Frequently Asked Questions
What is the company behind Apache Sling?
Apache Sling is owned by the Apache Software Foundation, headquartered in Wilmington, Delaware, United States.
Can I use Apache Sling for free?
Yes, it is a free backend framework.
Moreover, it is an open-source solution, and you can find its source code on 
GitHub.
Which country uses Apache Sling the most?
The majority of Apache Sling users are from the United States.
Who uses Apache Sling?
According to our data, Apache Sling is used on thousands of sites, including microsoft.com, samsung.com, and canada.ca.
Is Apache Sling used on government websites?
Overall, we found Apache Sling on 26 government sites in the United States.
Do academic institutions use Apache Sling?
Yes. In total, we know of 37 academic websites in the United States that use Apache Sling.
How does Apache Sling stack up against the competition?
Apache Sling is a fairly popular backend framework, ranking ahead of 57 other backend frameworks we track.
What are the alternatives to Apache Sling?
Alternatives and possible competitors to Apache Sling may include 
Jakarta Servlet, 
Jakarta Server Pages, and 
Struts.
👉 See Also
- ✨ Related technologies
- 💼 All technologies from Apache Software Foundation
🗃️ 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 4,001,723 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.