🆚 Grammarly vs. Orphus

Compare technologies based on real-world usage data *

Type

Text tool
Text tool

About

Grammarly is an online grammar checker and AI writing assistant that helps users improve written communication by analyzing text for grammar, spelling, clarity, tone, and style issues.

It provides real-time writing suggestions, sentence rewrites and paraphrasing, tone detection, plagiarism checking against large web and academic databases, generative AI tools for drafting and summarizing text, and citation generation for APA, MLA, and Chicago styles.

Orphus is a tiny, zero-configuration library that allows website visitors to report typos on web pages using Ctrl+Enter.

Headquarters

San Francisco, California, United States

Website

Pricing

Free version ✔️100 AI prompts per month
Pro (annually)$144/year
Pro (monthly)$30/month
Free ✔️Open source

Categories

Text Tools › Rank #2
Text Tools › Rank #5
Generative AI › Rank #2
JavaScript Libraries › Rank #259

Popularity

Determined by the number of sites using each technology.

The Grammarly text tool is 2.5 times more popular than Orphus.
Total websites

Market share

Text Tools

Popularity by country

Determined by the number of sites detected from each country.

Grammarly is more popular in the United States, Australia, and the United Kingdom, while Orphus is more popular in Russia, Ukraine, and Belarus.
Russia
United States
Australia
United Kingdom
India
Ukraine
Canada
Germany
Belarus
Uzbekistan

Awards

Popularity by domain category

Determined by the number of sites in each category.

Grammarly is more popular among sites focused on education and reference, business, and marketing and merchandising, while Orphus is more commonly used on general news, public information, and portal sites sites.
Education/Reference
Business
Marketing/Merchandising
Blogs/Wiki
Online Shopping
Entertainment
Internet Services
General News
Travel
Recreation/Hobbies

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#9,642
sbob*t.com
#14,350
View more ➝
Name
Rank
#15,352
#32,887
#50,085
#70,393
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.