Jasper

AI for marketing teams

Grammarly

AI writing assistant everywhere

Jasper vs Grammarly

A side-by-side breakdown of pricing, features, integrations and ratings.

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Best for price

Grammarly

Starts at $12/mo

Best for features

Tie

4 key features

Easiest to use

Tie

Fewest reported drawbacks

Highest rated

Grammarly

4.7/5 stars

Our overall recommendation

Grammarly

AI writing assistant everywhere — wins on rating, price.

Visit Grammarly

JasperGrammarly

Best for

Growing teamsFreelancers & small teams

Rating

4.44.7

Starting price

$49/mo$12/mo

Pricing model

paidfreemium

Launched

20212009

Platforms

Web

Windows

macOS

iOS

Android

AI models

GPT

Claude

GPT

Integrations

Surfer

Webflow

Zapier

Chrome

Word

Gmail

Slack

Key features

Brand voice
Campaigns
Templates
SEO mode

Inline suggestions
Tone detector
Generative AI
Plagiarism

Pros

Brand voice is solid
Built for marketing

Works everywhere
Mature product

Cons

Pricey vs general LLMs

Free tier has narrow scope

View pricing

Jasper pricing →Grammarly pricing →

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