Compare the Top Writing Software that integrates with GPT-4 as of November 2025

This a list of Writing software that integrates with GPT-4. Use the filters on the left to add additional filters for products that have integrations with GPT-4. View the products that work with GPT-4 in the table below.

What is Writing Software for GPT-4?

Writing software helps individuals and teams craft, edit, and organize written content, whether for creative projects, professional documents, or academic papers. These platforms typically offer features like spell check, grammar correction, style suggestions, and plagiarism detection to improve the quality of writing. Writing software often includes tools for structuring documents, managing outlines, and organizing ideas, making it easier for writers to maintain focus and coherence. Some advanced writing tools also provide distraction-free modes, collaboration features, and export options for different formats, ensuring a streamlined writing process. By using writing software, writers can enhance productivity, ensure consistency, and produce high-quality content more efficiently. Compare and read user reviews of the best Writing software for GPT-4 currently available using the table below. This list is updated regularly.

  • 1
    Lex

    Lex

    Lex

    Lex is a modern AI-powered collaborative writing platform designed for authors, professionals, and teams who want to write faster and better. It combines a clean, distraction-free interface with powerful AI tools for editing, feedback, and brainstorming. Writers can co-author in real time, generate title ideas, explore alternate phrasing, and manage document versions with ease. Lex’s built-in AI acts like a writing coach, helping users overcome writer’s block and refine their style naturally. With seamless sharing, live collaboration, and upcoming features like Track Changes, Lex is quickly becoming the go-to workspace for creative and professional writing. Loved by over 300,000 authors, Lex delivers a premium writing experience that feels effortless yet deeply empowering.
    Starting Price: $24.99/month
  • 2
    Paragraph

    Paragraph

    Paragraph

    Paragraph is a platform that enables writers to share their ideas and stories, grow their audience, and provide fans with new ways to support their work. All posts on Paragraph are collectible, allowing creators to turn readers into subscribers and fans into collectors, fostering community around their ideas from the bottom up. Creators can build direct relationships with their audience by collecting emails and wallets, granting full control and ownership over their following. Content is securely stored on a permanent, decentralized network, ensuring it remains safe, unchangeable, and accessible forever. Paragraph offers seamless sharing across the internet, with deep integrations with platforms like Farcaster and Twitter, enabling creators to meet their readers where they already are. The platform also features AI-powered tools, such as Paragraph AI, which utilizes GPT-4 to assist in generating titles and creating structured outlines, and drafting complete posts.
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