What is the #1 in Writing & Editing right now?

Grammarly: Free AI Writing Assistance currently holds the #1 spot, with a ToolRank score of 90/100 — measured across real-world prominence, web traction, audience, authority and adoption.

How are these rankings calculated?

Rankings are computed by ToolRank, ToolPotion’s proprietary engine. It evaluates hundreds of signals across the open web — traffic, audience, community, authority, adoption and engagement — processing millions of data points, with a model tailored to each AI type. Placement cannot be bought.

ToolRank is a single 0–100 score that blends a tool’s real-world prominence — whether it’s a genuine, widely-used product — with its measured traction: web traffic, domain authority, social audience, developer adoption and engagement, each ranked against its peers. Every board is ordered by ToolRank, and placement cannot be bought.

How often do the rankings update?

ToolRank re-measures the market and refreshes every leaderboard monthly. Movement arrows show each tool’s change since the previous measurement.

Top 20 Writing & Editing

Ranked by ToolRank — ToolPotion's proprietary traction engine

ToolRank

ToolRank is ToolPotion’s proprietary ranking engine.

It continuously evaluates hundreds of signals across the open web — real traffic and popularity, audience and community strength, authority and longevity, adoption and engagement — processing millions of data points to place every tool where it has earned to be.

Every AI type is measured by its own tailored model: what proves traction for a SaaS app is not what proves it for an open-source framework or a creator channel. Missing a platform never counts against a tool — ToolRank judges the evidence that exists.

No paid placement. No self-reported numbers. Rankings refresh monthly as ToolRank re-measures the market.

Updated September 202623 measured58.1/100 avg. ToolRank9.1M combined audience79/100 median authority90% get AI-assistant referrals

4GTM AI PlatformAI AppFuture-proof your business with the first AI-native Go-To-Market (GTM) platform. Automate hundreds of tedious tasks, infuse AI across your GTM engine, and empower your team to scale success. Unify data, connect teams, and eliminate GTM bloat for true velocity.71ToolRankStrong
5WRITERAI AppWRITER is an enterprise AI platform designed to help teams execute and scale compliant work. Trusted by Fortune 500 companies, it enables organizations to build and manage AI agents that enhance productivity and maintain brand integrity.71ToolRankStrong
6LanguageToolAI AppAn AI-powered grammar, spelling, and style checker that works in over 30 languages across browsers, desktop apps, and office programs, with a free tier and no sign-up needed.70ToolRankStrong
7WritesonicAI AppWritesonic is an AI search growth platform for GEO and AEO that tracks brand visibility across 10 AI platforms, runs content, citation, and technical fixes, and measures the lift in traffic and pipeline.60ToolRankStrong
8WordtuneAI AppWordtune is an AI writing assistant that paraphrases, rewrites, corrects grammar, adjusts tone, and summarizes documents, articles, webpages, and videos, helping users express themselves clearly in English.58ToolRankSolid
9Rytr AI WriterAI AppRytr is a free AI writing assistant that generates original content, sounding like you, not a robot. It offers over 40 use cases and templates to streamline writing workflows, including text editing, content expansion, and grammar checking. Save time and money on content creation.57ToolRankSolid
10FraseAI AppAn SEO and GEO content platform that researches, drafts, and optimizes content to rank on Google and get cited by AI search engines, built for in-house teams and agencies.56ToolRankSolid
11NovelAIAI AppNovelAI is an AI-powered platform for generating anime-style images and crafting stories. It offers tools for creating unique characters, adjusting images with AI, and writing narratives. Unleash your creativity with unlimited image generation and advanced storytelling models.56ToolRankSolid
12ProWritingAid: Storyteller's ToolkitAI AppProWritingAid is an AI-powered writing assistant and editor that helps storytellers craft, polish, and elevate their work. It offers in-depth analysis, actionable feedback, and tailored suggestions to improve grammar, style, and reader engagement. Works with popular writing apps, providing a comprehensive toolkit for writers.56ToolRankSolid
13Sudowrite AI Writing PartnerAI AppSudowrite is an AI writing partner designed for fiction writers, helping to generate ideas, descriptions, and prose. It assists with outlining, drafting, revising, and editing, aiming to make the writing process faster and more engaging for novelists and screenwriters.55ToolRankSolid
14Hemingway EditorAI AppHemingway Editor is a writing app that makes your writing bold and clear by highlighting lengthy or complex sentences, adverbs, passive voice, and common errors so you can simplify and tighten your prose.53ToolRankSolid
15AnywordAI AppAnyword is an AI writing platform designed for enterprise marketing teams to create on-brand content that drives measurable business results. It enhances content performance by integrating A/B-tested data, achieving a 30% lift in outcomes.52ToolRankSolid
16AutoCrit Online EditingAI AppAutoCrit is an online editing platform designed for writers to plan, write, analyze, and edit their manuscripts. It offers tools for story development, editing, and feedback, helping authors improve their writing and streamline the publishing process.48ToolRankSolid
17LexAI AppLex is an AI-powered word processor that helps modern creators write faster, clearer, and smarter. With collaborative features and powerful AI editing tools, it enhances your writing flow and allows for real-time feedback and collaboration.47ToolRankSolid
18SmythOSAI AgentSmythOS provides enterprise-grade, open-source AI agent infrastructure for secure, aligned automation at scale. It offers a complete stack for building, running, and deploying AI agents from visual prototyping to edge-to-cloud deployments, empowering engineering teams with a unified ecosystem for the entire AI lifecycle.39ToolRankEmerging
19Koala AIAI AppKoala AI offers powerful AI writing and chatbot tools designed for SEOs, publishers, and marketers. With features like SEO optimization and real-time data, it helps create engaging, publish-ready content efficiently.38ToolRankEmerging
20Squibler AI WriterAI AppSquibler is an AI-powered writing assistant designed to help authors generate full-length books, novels, and screenplays. It guides users from initial ideas through drafting and editing, offering features like story outlining, character development, and visual generation to overcome writer's block and streamline the creative process.37ToolRankEmerging