Search 4,800+ listed AI tools, filter by category or pricing model, and open any listing for features and alternatives. Listings are compiled from public product information; how we check them.
Grammarly is an AI writing and productivity assistant for proofreading, rewrites, tone, drafting, and team writing guidance across apps and documents. Grammarly is now part of Superhuman.
QuillBot is an AI writing suite for paraphrasing, grammar checking, summarizing, translation, and citation support. It has free and Premium plans; pricing depends on the selected plan, billing term, and region.
AI reading and writing assistant for rewriting, proofreading, grammar correction, tone changes, vocabulary improvement, and summarization. Basic access is free.
Linguix is an AI writing assistant for grammar, clarity and rewriting, with browser and app integrations and team controls. It offers individual and business plans; consult its pricing page for current rates.
WordPress writing plugin that provides AI-assisted drafting, rewriting and editing inside supported editor workflows.
PaperRater was an online AI-assisted writing analysis service for grammar, spelling, and plagiarism checks. The operator announced that the service would retire on August 31, 2026; it is no longer available as an active tool.
AI writing coach listing for improving grammar, clarity and sentence construction. Current product access and supported languages should be confirmed with the provider.
AI translation and writing toolkit listing with grammar, plagiarism and citation-related utilities. Verify current features and the reliability of generated references.
Grammar and writing checker hosted as a small web app. Verify current deployment and data handling before entering private text.
Academic writing and research workspace for organizing notes and assisting with literature review and scholarly drafting. Validate citations and follow institutional policies.
LanGeek is a language-learning platform with vocabulary, grammar, reading, flashcards, quizzes, progress tracking, and mobile apps. Core learning is free; Premium adds fuller practice, personalized wordlists, reading access, and offline mobile use.
AI English-speaking practice platform for assessing fluency and rehearsing interviews, exams and everyday conversations.
Grammar and spelling correction service for reviewing written text. Check current feature set and privacy policy.
Typeright is a writing assistant that checks spelling, grammar, punctuation, and clarity. Current availability and pricing could not be confirmed through current official information.
Sapling provides AI writing assistance for customer-facing teams, including grammar correction, autocomplete, response suggestions and shared snippets. It integrates with common helpdesk and CRM systems and offers APIs for developers. A free tier is available with paid individual and enterprise plans.
Trinka is an AI writing assistant for academic, technical and professional writing, offering grammar, style, consistency and publication-readiness checks. A free tier and paid subscriptions are available.
Text rewriting utility marketed to make AI-generated writing sound more natural. Output can still be inaccurate; verify current service and avoid using it to misrepresent authorship.
DupliChecker offers online plagiarism detection and writing utilities, including grammar and text-checking tools. Basic use is free with limits; paid plans expand usage.
Lightkey is Windows predictive typing software that suggests context-aware words and phrases and corrects text as users type. Pro and Business licenses are sold for annual or lifetime use.
Email productivity service for organizing messages and assisting email workflows. Current product operations and provider integrations are unverified.
Browser assistant offering AI chat, writing, summarization, and image tools across websites. Review extension permissions and current subscriptions.
Online grammar and writing checker for identifying language errors and suggesting corrections. Review edits for meaning and verify current supported languages and privacy terms.
Distraction-free AI writing workspace for drafting and editing essays, articles and other long-form text.
AI writing editor that improves clarity, grammar and natural phrasing while preserving the author’s intended meaning.