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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

Filters

Top Writing Assistants Software Companies

Showing 10 of 4 companies ranked by annual revenue.

1
Simpler.ai

, , Finland

Reclaim the drivers seat, co-write with AI. Simpler.ai is a distraction-free writing tool focusing on co-writing with AI. Instead of asking the AI to write for you, click the magic AI button when you want it to continue your text. Write at end, or in middle.

Revenue
$1M
Customers
-
Year founded
-
Funding
-
Team size
-
Growth
-
2
Flowcite

Düsseldorf, Nordrhein-Westfalen, Germany

Flowcite is designed to help researchers at any level concentrate better on their research by minimizing the burden of administrative tasks in academic writing. We've combined leading and enhancing ed-tech tools: knowledge databases, referencing, citation, editing, proofreading, and plagiarism detection software in one platform to minimize redundant work processes and increase your productivity in a time-efficient way never seen before. With Flowcite you can finally put all your energy into research instead of wasting it on referencing, formatting, and other non-writing activities. Focus on your research and we'll take care of the rest.

Revenue
$660K
Customers
-
Year founded
2017
Funding
-
Team size
6
Growth
-
3
Textly Inc.

Miami Beach, Florida, United States

Built by professional content creators, linguists and technology geeks, our AI-based assistant helps you to boost your writing productivity and fix millions of mistakes and typos in your English texts. AI-fueled algorithm generates recommendations for grammar, punctuation, style issues, and provides human-like writing enhancement suggestions.

Revenue
$660K
Customers
-
Year founded
-
Funding
-
Team size
6
Growth
-
4
Beewriter

Seattle, Washington, United States

Beewriter is a writing assistant and grammar checker that thinks of suggestions and ideas to help you find the perfect words to express yourself.

Revenue
$220K
Customers
-
Year founded
2020
Funding
-
Team size
2
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.