Find 90 Best AI Writing Assistant Software with Plagiarism check in July 2026

What is PaperRater?

PaperRater offers an innovative solution to enhance your writing skills. Utilizing cutting-edge AI technology, it provides in-depth and accurate analysis of your writing, including grammar, spelling, and plagiarism checks. This comprehensive and dependable service pinpoints errors contextually ...

What is QuillBot?

QuillBot is an AI writing assistant that enables content marketers to automate the drudgery of creating engaging, unique, and relevant content. QuillBot takes in human readable text in any format and writes that text out into various formats including blog posts, landing pages, sales pages, ...

What is Grammarly Business?

Grammarly is the world’s leading AI writing assistance company. Grammarly for Business combines AI writing assistance with the knowledge of the entire organization to achieve results. Grammarly is the world’s leading AI writing assistance company. Grammarly for Business combines AI ...

What is Paperpal?

Paperpal is an AI writing assistant built for academic authors, using Gen-AI technology trained on scholarly content to provide real-time grammar, style, and consistency feedback. It also supports translation, paraphrasing, and contextual synonym suggestions to help researchers prepare ...

What is WhiteSmoke?

WhiteSmoke is an expert in the field of English-writing technologies, with a special emphasis on programs that improve and fix grammar, spelling, and writing style. The natural language processing (NLP) tech incorporated into their software features distinct and patented AI algorithms to ...

What is TEXTIFY?

TEXTIFY is an AI membership platform that consolidates tools for text generation, language translation, and image creation in one interface. Users can access existing AI tools, build and deploy their own AI solutions, and monetize them through the platform.

What is Spinbot?

Spinbot is a free article spinning and paraphrasing tool that uses an AI-driven algorithm to rewrite text while preserving readability and coherence. It helps content creators quickly rephrase material without requiring manual word-for-word editing.

What is TextCortex AI?

Textcortex AI is an advanced AI-powered software designed to help businesses generate creative, SEO optimized product descriptions quickly and effortlessly. Featuring an easy-to-use Shopify App Store app and web program, it allows businesses to maximize their sales potential with better content ...

What is Writer?

Writer is the writing assistant software based on Natural Language Processing (NLP) technology. It was designed for students to assist them with the following problems: writer's block, essay and research paper writing, creating introductions or conclusions, identifying unclear texts, ...

What is ProWritingAid?

ProWritingAid is the first artificial intelligence essay grading software designed specifically for writers. It understands writing. Not just the words, but its construction, the flow of ideas, and how it can be improved. With ProWritingAid user can see all these in one place, giving the power ...

What is REPHRASE?

REPHRASE is an AI paraphrasing tool for writers, educators, students, and marketers that rewrites sentences and paragraphs to be coherent, grammatically correct, and plagiarism-free. It offers a generous word count limit and unlimited daily rephrasing sessions, covering academic papers, ...

What is Trinka?

Trinka is a powerful AI writing assistant for academic and technical writers. With Trinka, you can improve your writing in terms of language, grammar, tone, and more. It has over 3000 grammar checks, helps you conform to academic writing conventions and style guides, and offers an Auto File ...

What is Content at Scale?

Content at Scale is an AI writing tool that generates long-form blog posts exceeding 2,600 words from a keyword, URL, or existing document including PDFs and PowerPoint files. It handles keyword optimization, maintains consistent brand tone, and can repurpose existing content into new articles.

What is Rephrasely?

Discover Rephrasely, the ultimate rephrase generator for all languages! Our cutting-edge tool is designed to revolutionize the way you paraphrase text effortlessly. Say goodbye to the hassle of rewriting for fluency, clarity, persuasion, or simply to change the wording – Rephrasely has you ...

What is Paraphrase Tool?

Paraphrase Tool rewrites text across more than 500 writing styles and 100 languages using AI, generating alternative phrasing to help writers avoid repetition and duplicate content. It includes a built-in plagiarism checker that compares text against online sources, with support for over 50 ...

What is ParagraphAI?

ParagraphAI is an AI writing assistant that generates instant replies, analyzes communication patterns, and surfaces productivity insights for individuals and teams. It integrates into daily messaging workflows to help users draft responses faster and review communication metrics.

What is Sudowrite?

Sudowrite is an AI writing assistant for fiction writers and creative projects that generates suggestions, offers alternative phrasings, and helps break through writer's block on demand. It adapts to different writing styles and formats, providing feedback and idea generation at any stage of a ...

What is Monica?

Monica is an AI assistant that integrates GPT-4, Claude, Bard, and other models to handle text writing, research, image and PDF processing, and document format conversions. It supports multiple languages and is designed for professionals, researchers, students, and creatives who need a single ...

What is Flot.ai?

Flot.ai is an AI writing assistant that integrates ChatGPT and GPT-4 into apps, documents, and websites. It supports content creation, document editing, and summarization using natural language processing, and allows users to build on prior work for consistent output across projects.

What is EditGPT?

EditGPT is a ChatGPT-powered text editor that processes documents without requiring a sign-up — paste text and run edits with a single click. It supports custom prompts for targeted rewrites and covers grammar, punctuation, and style corrections in one interface.