Best AI Writing Tools in October 2026
Copywriting, content, essays and rewriting. 899 startups, ranked by monthly visits.
899 startups
Microsoft Translator
microsoft.com
Your request has been blocked. This could be due to several reasons.
Monthly visits
1.5B-17.3%
OpenAI
openai.com
We believe our research will eventually lead to artificial general intelligence, a system that can solve human-level problems.
Monthly visits
249.4M-19.8%
Grammarly
grammarly.com
Grammarly makes AI writing convenient. Work smarter with personalized AI guidance and text generation on any app or website.
Monthly visits
103.1M+17.3%
Box
box.com
Intelligent Content Management makes it easy to automate workflows, collaborate internally and externally, and protect your sensitive data, all on one platform.
Monthly visits
74.9M+5.0%
Quizizz is now Wayground
wayground.com
Find standards-aligned resources that engage every student. Wayground (formerly Quizizz) helps teachers differentiate instruction with AI and track student prog
Monthly visits
52.4M+115%
remove.bg
remove.bg
Remove image backgrounds automatically in 5 seconds with just one click. Don't spend hours manually picking pixels. Upload your photo now & see the magic.
Monthly visits
47.9M-9.3%
Atlassian
bitbucket.org
Bitbucket Home Page
Monthly visits
35.9M-3.8%
Ahrefs
ahrefs.com
We help marketers drive visibility across AI search, SEO, content, and social – with the largest AI and search databases online.
Monthly visits
35.3M-3.8%
Semrush
semrush.com
Semrush is the leading platform to grow and measure brand visibility across AI search, SEO, PPC, social, and more.
Monthly visits
33.7M-2.8%
Semantic Scholar
semanticscholar.org
Semantic Scholar uses groundbreaking AI and engineering to understand the semantics of scientific literature to help Scholars discover relevant research.
Monthly visits
32.9M-5.1%
Scopely Explore
nianticlabs.com
We build real world, AR games and apps that encourage people to explore the world, including top hits like Pokémon GO. Discover Scopely Explore today!
Monthly visits
23.6M+1.0%
Oura Ring
ouraring.com
Enhance your health journey with Oura. The Oura Ring provides round-the-clock insights into sleep, fitness, and stress for wellness. Now HSA/FSA eligible.
Monthly visits
22.7M+1.3%
Sprout Social
sproutsocial.com
Maximize your social ROI with Sprout Social, trusted by 30k+ brands. Power everything from publishing and engagement to analytics and influencer marketing. Try
Monthly visits
22.1M-10.6%
OpenRouter
openrouter.ai
The unified interface for every model. Find the best models & prices for your prompts
Monthly visits
19.4M-3.3%
Picsart
picsart.com
Picsart is an all-in-one creative platform with a wide selection of free AI design tools. Create content fast with expert-crafted templates, built-in asset libr
Monthly visits
16.9M+0.8%
TechSmith
techsmith.com
Help teams learn, train, and stay aligned with Camtasia. Create screen recordings, video tutorials, how-to guides, and instructional content that make complex i
Monthly visits
12M+0.2%
Contentful
contentful.com
Monthly visits
11.9M+1.5%
AI Detector
zerogpt.com
AI Content Detector and ChatGPT Detector, simple way with High Accuracy. AI Checker & AI Detector Free for AI GPT Plagiarism by ZeroGPT.
Monthly visits
10.6M+88.4%
Prismic
prismic.io
Prismic is the agentic web platform for marketing teams. Turn briefs into high-performing websites with AI agents and reusable components. Start free.
Monthly visits
10.1M+5.6%
scite.ai
scite.ai
Scite searches 300M+ scholarly articles to give you citation-backed answers and show you how every claim is supported or disputed.
Monthly visits
8.3M+4.0%
Chegg
chegg.com
Get step-by-step Textbook Solutions or ask homework questions to get expert answers, plus textbook rentals, writing & citation help, exam prep and more.
Monthly visits
7.2M-29.0%
Cline
cline.bot
Open-source AI coding agent with Plan/Act modes, MCP integration, and terminal-first workflows. Trusted by 11M+ developers worldwide.
Monthly visits
6.5M-1.3%
Put AI agents to work for marketing
jasper.ai
Orchestrate intelligent agents to run end-to-end marketing workflows delivering speed, control, and measurable impact.
Monthly visits
6.1M-1.9%
Gemini Notebook
notebook.google
Meet Gemini Notebook, the AI research tool and thinking partner that can analyze your sources, turn complexity into clarity and transform your content.
Monthly visits
5.8M+110%
OpenClaw
openclaw.ai
OpenClaw is the open-source AI assistant that runs on your machine and works from WhatsApp, Telegram, or any chat app: inbox, email, calendar, flights.
Monthly visits
5.8M+8.6%
vidIQ
vidiq.com
Unlock faster YouTube growth with vidIQ. AI keyword research, video SEO, thumbnails, and daily content ideas trusted by millions of creators. Free to start.
Monthly visits
5.7M+1.1%
LanguageTool
languagetool.org
Instantly check grammar, punctuation, and spelling errors with LanguageTool's AI-powered grammar checker. Enhance your writing in over 30 languages with ease.
Monthly visits
5.6M+0.6%
AI for Doctors
doximity.com
AI for Doctors
Monthly visits
5.4M+9.3%
Monica
monica.im
Use leading AI models in one place to chat, write, translate, research, and create with Monica on the web, in browser extensions, and on desktop and mobile.
Monthly visits
5.1M-1.1%
Riverside: HD Podcast & Video Software
riverside.com
Riverside is your online studio for high-quality podcast and video recording and editing. Powered by AI, built for human conversations. Get started for free.
Monthly visits
4.9M+13.2%
Questions about ai writing tools
What are the best ai writing tools in October 2026?
By monthly visits, the leaders right now are Microsoft Translator, OpenAI, Grammarly. The full list below is ranked by traffic and updated every month.
How many ai writing tools does StartupsIntel track?
We currently track 899 startups in this category, each with a traffic estimate, SEO audit, tech stack and pricing where available.
How is this ranking calculated?
Startups are ordered by estimated monthly visits. Verified revenue, growth and pricing are shown alongside so you can compare more than popularity.