QuillBot AI alternatives

12 AI tools like QuillBot AI, ranked by our quality score. Back to QuillBot AI.

1. 

   Writing

   WriteABookAI

   WriteABookAI is a professional AI-native book writing platform designed for consultants, executives, and experts to structure, draft, and publish non-fiction books. It offers intelligent book structure generation, AI-powered chapter drafting, smart autocomplete, and intelligent rewriting. Users can write in 10 languages and export to EPUB, PDF, or Word. The platform emphasizes user control, allowing acceptance, modification, or rejection of AI suggestions. It features a one-time payment model with no subscription or hidden fees.

   AI writingbook writingnon-fiction+6
2. 

   Writing

   Aceessay

   Ace Essay is an AI-powered writing platform that helps students, educators, and professionals humanize AI-generated text, detect AI traces, check plagiarism, and generate citations. It offers an essay humanizer, AI detector, citation generator, and math solver in one tool. Trusted by over 500,000 users, it ensures academic integrity and natural-sounding writing.

   AI humanizeressay writingAI detection+6
3. 

   Writing

   Manuscript AI

   Manuscript AI is an innovative online platform that uses AI to generate comprehensive assessments of non-fiction manuscripts. It analyzes logical argumentation, evidence quality, structural flow, clarity, and persuasiveness, providing authors with a detailed chapter-by-chapter report in under 2 hours for a one-time fee of $19. The service includes visual chapter comparisons, targeted question answering, and actionable insights to help authors improve their writing before publishing.

   AI manuscript analysisnon-fictionbook editing+5
4. 

   Writing

   Paraphraser

   Paraphrase Tool is a free AI-powered paraphrasing and composition tool supporting over 100 languages. It offers 18 writing modes (12 free, 6 premium) including paraphrasing, summarizing, grammar checking, plagiarism detection, and text generation from keywords. Users can rewrite sentences, paragraphs, essays, and check plagiarism in 50+ languages. The tool also features a Compose mode for generating paragraphs from keywords, and includes automatic citation creation. Pricing starts at $12.99/month or $4.99/month billed annually, with prepaid credit options available.

   paraphrasingrewritinggrammar checker+7
5. 

   Writing

   AIGrammarChecker

   AI Grammar Checker is a free online tool that quickly detects grammar errors, spelling mistakes, and punctuation issues. It provides instant suggestions with contextual corrections, expression optimization, and multi-format support. Users can paste text or upload files, and the tool highlights errors with explanations. It is designed for students, professionals, content creators, and researchers to improve writing accuracy and clarity.

   grammar checkerspelling checkpunctuation+12
6. 

   Writing

   Decopy

   Decopy AI is an advanced AI writing tool that detects AI-generated content, humanizes text, and summarizes documents. It helps users maintain academic integrity, improve writing clarity, and boost productivity with features like AI detection (99% accuracy), humanization, summarization, math solving, and YouTube summarization. Suitable for students, educators, content creators, and professionals.

   AI detectorAI humanizersummarizer+12
7. 

   Writing

   Apologify

   Apologify is a free AI-powered apology letter generator that helps users craft sincere, personalized apologies in under 2 minutes. Choose your recipient, describe the situation, and select a tone to get a heartfelt letter. No signup required, 100% private. Supports 165+ recipient types and 25 tones.

   apology letterAI writingletter generator+5
8. 

   Writing

   Melies AI Screenwriting Software

   Melies is an AI-powered screenwriting software that helps writers develop stories, create characters, structure plots, and write full scripts. It works with GPT-4, Claude, and Gemini, offering a step-by-step approach from brainstorming to final draft. Use cases include short films, feature-length screenplays, TV pilots, and script doctoring. Free to start with paid plans from $9/month.

   AI screenwritingscreenplayscriptwriting+9
9. 

   Writing

   SmutGPT.ai

   SmutGPT is an uncensored AI writing assistant designed for creators of erotic fiction. It generates explicit scenes, develops complex characters, and provides plot brainstorming and editing assistance without content restrictions. The tool supports multiple genres and offers instant, detailed responses for adult storytelling.

   AI writingNSFWerotic fiction+6
10. 

    Writing

    WebNovel AI

    WebNovel AI is an AI-powered web novel planning and drafting tool designed for web serial authors. It provides a structured 8-step workflow from story concept to chapter drafts, with genre templates for LitRPG, Progression Fantasy, and more. Features include worldbuilding tools, character sheets with RPG stats, plot mapping, pacing plans, and chapter drafting with style presets. Built for platforms like Royal Road and Scribble Hub, it allows export in TXT or MD format.

    web noveloutlinecharacter sheets+12
11. 

    Writing

    Narrati

    Narrati is an AI-powered story generation platform that helps writers, educators, content creators, and storytelling enthusiasts bring their ideas to life. It supports multiple genres (fantasy, sci-fi, romance, mystery, etc.), customizable lengths, intensity levels, point of view, and more. Users can generate stories instantly with no sign-up required, and own 100% of the rights to the content. The platform also offers specialized tools for character development, dialogue, and specific storytelling elements.

    AI story generatorcreative writingfantasy+12
12. 

    Writing

    Citez.AI

    Citez AI is an AI-powered writing assistant designed to help students, researchers, and professionals write research papers, essays, and other documents faster. It offers features like AI autocomplete, citation generation, and a chatbot to assist with writing and research. The tool is trusted by top universities and has helped write over 1 billion words.

    AI writingresearch papersessay writing+4