🆚 Grammarly vs. WebSpellChecker

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.

WebSpellChecker is a multilingual spell- and grammar-checking service that can be integrated into websites or web applications to improve text quality.

It proofreads spelling and grammar, enhances writing style in 20+ languages, provides customizable dictionaries and rules, offers real-time inline and batch checking, and integrates with popular editors, CMS platforms, and web frameworks via JavaScript, REST API, and plugins.

Headquarters

San Francisco, California, United States
Kharkiv, Ukraine

Website

Pricing

Free version ✔️100 AI prompts per month
Pro (annually)$144/year
Pro (monthly)$30/month
Free version ❌Free 14-day trial
Cloud
Basic$173/year
Plus$288/year

Categories

Text Tools › Rank #2
Text Tools › Rank #4
Generative AI › Rank #2

Popularity

Determined by the number of sites using each technology.

The Grammarly text tool is 2.2 times more popular than WebSpellChecker.
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 India, while WebSpellChecker is more popular in the United Kingdom, Germany, and the Netherlands.
United States
United Kingdom
Australia
Germany
India
Canada
Netherlands
France
Ireland
Switzerland

Awards

Popularity by domain category

Determined by the number of sites in each category.

Grammarly is more popular among sites focused on business, marketing and merchandising, and education and reference, while WebSpellChecker is more commonly used on online shopping, government and military, and health sites.
Business
Marketing/Merchandising
Education/Reference
Online Shopping
Blogs/Wiki
Government/Military
Non-Profit/Advocacy/NGO
Health
Sports
Finance/Banking

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#9,642
sbob*t.com
#14,350
View more ➝
Name
Rank
#5,581
#8,129
#16,002
#16,300
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.