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Top 10 Writing Assistants Software SaaS Companies in May 2026

As of May 2026, there are 10 SaaS companies in Writing Assistants Software. They have combined revenues of $913.6M and employ 1.4K people. They have raised $400M and serve 30M customers combined.

Writing Assistants Software encompasses a range of tools designed to assist users in producing, editing, and improving written content. These applications are particularly popular among writers, marketers, students, and professionals who require enhanced writing capabilities, whether for academic, creative, or business purposes. Core functionalities often include grammar and spell checking, style suggestions, plagiarism detection, and even AI-powered content generation. The software typically aids users through intuitive interfaces that can integrate with various word processors and online platforms. Common workflows involve drafting content, receiving real-time feedback, making revisions based on suggested improvements, and finalizing documents. Writing assistants cater to a wide audience, including content creators, educators, and business professionals, thereby streamlining the writing process and boosting overall productivity.

Companies
10
Revenue
$913.6M
Funding
$400M
Employees
1.4K

Filters

Sorting: Highest -> Lowest

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Top Writing Assistants Software Companies

Showing 10 of 2 companies ranked by annual revenue.

1
Grammarly

San Francisco, California, United States

a writing assistance tool that uses AI and NLP to identify grammar, spelling, punctuation, and style errors in written content.

Revenue
$700M
Customers
30M
Year founded
2009
Funding
$400M
Team size
1.2K
Growth
84.76%
2
Learneo

Redwood City, California, United States

Productivity and learning platform supercharging businesses with AI-augmented writing and mathematics tools, study guides, proofreading services and other academic resources

Revenue
$200M
Customers
-
Year founded
2006
Funding
-
Team size
68
Growth
-

Inclusion Criteria

- Must provide features such as grammar checking, style suggestions, and readability analysis. - Should include tools for content generation or rewriting, enhancing the user's writing efficiency. - Targets individuals in writing-intensive roles, including students, writers, or marketing professionals. - May offer integrations with other software applications for seamless workflow. - Not just for proofreading; must also help in content creation and improvement.