🆚 AmplifyJS vs. Spry
- 📈 Spry is much more popular than AmplifyJS.
- 🌎 Spry is more popular in the United States, Japan, and the United Kingdom.
- 🌍 AmplifyJS is more popular in Denmark.
Statistics based on 3.8M+ analyzed websites. About this data
Type
JavaScript library
JavaScript library
About
AmplifyJS is a set of components for data management and application communication.
Spry is a deprecated JavaScript framework by Adobe that enables the rapid development of Ajax-powered web pages.
Headquarters
San Jose, California, United States
Pricing
Free ✔️ Open source
Free ✔️ Open source
Categories
Popularity
Determined by the number of sites using each technology.
The Spry JavaScript library is 22 times more popular than AmplifyJS.
Total websites
Market share
JavaScript Libraries
Popularity by country
Determined by the number of sites detected from each country.
Spry is more popular in the United States, Japan, and the United Kingdom, while AmplifyJS is more popular in Denmark.
United States
Japan
United Kingdom
Germany
India
France
Taiwan
Italy
Canada
Netherlands
Awards
- ⬆️ 43rd most popular in Japan in the Legacy category.
- ⬆️ 49th most popular in the United States in the Legacy category.
- ⬆️ 51st most popular in the United Kingdom in the Legacy category.
- ⬆️ 169th most popular in Japan in the JavaScript Libraries category.
- ⬆️ 192nd most popular in the United States in the JavaScript Libraries category.
Popularity by domain category
Determined by the number of sites in each category.
Spry is more popular among sites focused on business, marketing and merchandising, and education and reference, while AmplifyJS is more commonly used on travel sites.
Business
Marketing/Merchandising
Education/Reference
Online Shopping
Internet Services
Sports
Public Information
Recreation/Hobbies
Entertainment
Software/Hardware
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 3,823,966 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.

