20+ Best Alternatives to Grammarly in 2026
AI writing assistant for individuals and teams.
Looking for an alternative to Grammarly? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
Wordware
$30MBuild AI agents by writing in plain English
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Freemium · From $20/mo
- 2View alternative →
Wonderful
$286MMultilingual enterprise AI agents for customer service
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 3View alternative →
Wispr
$81MEffortless voice dictation powered by AI
Why it's similar: Shares categories with Grammarly — AI Writing, AI Productivity.
💵 Free
- 4View alternative →
Poke
$25MAn AI personal assistant that lives inside your text messages
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free
- 5View alternative →
Notion AI
$270MConnected AI workspace
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free · From $8/mo
- 6View alternative →
Clicks
$4MAI agents that operate a computer like humans to automate back-office work.
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Contact-sales
- 7View alternative →
Otto
$6MAutonomous AI travel agent for business travelers
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free
- 8View alternative →
Jasper
$125MAI copilot for enterprise marketing teams.
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free trial · From $49/mo
- 9View alternative →
Dazzle
$8MAn AI personal assistant from former Yahoo CEO Marissa Mayer
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free
- 10View alternative →
Worktrace AI
$9.3MAI that finds and ranks automation opportunities in your workflows
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free trial
- 11View alternative →
Hint
$10MProactive AI home manager that catches issues before they become problems
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free
- 12View alternative →
Glean
$750MWork AI for the entire enterprise
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 13View alternative →
Adept AI
$350MAI that takes actions in any software
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 14View alternative →
Writer
$321MFull-stack generative AI for enterprise
Why it's similar: Shares categories with Grammarly — AI Writing, AI Agents.
💵 Enterprise · From $29/mo
- 15View alternative →
BizTrip AI
$2.5MAgentic AI assistant for corporate travel without the search bar
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free
- 16View alternative →
Nowadays
$2MAn AI copilot that automates corporate event and retreat planning
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free
- 17View alternative →
Bhindi AI
$4MAgentic 'everything app' with 300+ background AI agents that work 24/7
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free
- 18View alternative →
Ontora
$500KAI agents that interview every employee to map how work actually gets done.
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Contact-sales · From $50000/mo
- 19View alternative →
MadeThis
$500KThe autonomous AI co-founder that builds, launches, and runs your business end-to-end.
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Free trial · From $29/mo
- 20View alternative →
Sesame
$307.6MLifelike voice companions and AI smart glasses
Why it's similar: Shares categories with Grammarly — AI Agents, AI Productivity.
💵 Freemium
Frequently asked questions
What are the best alternatives to Grammarly?
The top-ranked alternatives to Grammarly on NeuronFeed are Wordware, Wonderful, Wispr, Poke, Notion AI. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to Grammarly?
Yes — Wispr, Poke, Notion AI offer a free plans. See the pricing column for each alternative above.
How is this list ranked?
We rank alternatives by shared categories with Grammarly, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
Grammarly vs Wordware — which is better?
It depends on use case. Wordware (Build AI agents by writing in plain English) is the #1-ranked alternative. See the full side-by-side at /compare/grammarly-vs-wordware.
Explore more around Grammarly
Contextual paths to related AI startups, deals and rankings.