🆚 KeyCAPTCHA vs. Skype

Compare technologies based on real-world usage data *

Type

Legacy technology
Legacy technology

About

KeyCAPTCHA was a jigsaw puzzle captcha service with plugins for 19 popular content management systems. It operated from 2010 until its shutdown in September 2025.

Skype was a communications platform for voice and video calls and sending instant messages that was retired on May 5, 2025 in favor of Microsoft Teams.

Headquarters

Russia
Redmond, Washington, United States

Pricing

Free version ✔️
Magnetic CAPTCHA$2+/month
Personal CAPTCHA$2+/month
M+ CAPTCHA$2+/month
Unbranded$2+/month
Free ✔️
Phone calls
World (unlimited mins)$16.79/month
USA (unlimited mins)$3.59/month
UK (30 mins)$1.79/month
Germany (100 mins)$3.59/month

Categories

Legacy › Rank #113
Legacy › Rank #15

Popularity

Determined by the number of sites using each technology.

Skype legacy technology is 6,708 times more popular than KeyCAPTCHA.
Total websites

Market share

Legacy

Popularity by country

Determined by the number of sites detected from each country.

Skype is more popular than KeyCAPTCHA in all countries.
Thailand
China
Russia
India
United States
Vietnam
Ukraine
Italy
Cambodia
Germany

Awards

Popularity by domain category

Determined by the number of sites in each category.

Skype is more popular than KeyCAPTCHA in all market segments.
Business
Internet Services
Marketing/Merchandising
Online Shopping
Travel
Blogs/Wiki
Software/Hardware
Education/Reference
Real Estate
Games

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#25,724
Name
Rank
maxwinexch.com
#5,308
mketqua.net
#11,049
View more ➝

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.

Statistics were last calculated on .
For details, see our methodology and disclaimer.