Grammarly AI Pricing 2026: Plans, Costs & Hidden Fees
Complete pricing breakdown to help you choose the right plan
Starting at
$0/mo
Plans available
4
Pricing model
freemium
Pricing last verified: March 3, 2026
Grammarly AI Pricing Plans
Free
$0/month
- Basic grammar and spelling
- Tone detection
- 100 AI prompts/month
- Browser extension
- Single user
Most Popular
Premium
$12/month
- Everything in Free
- Full-sentence rewrites
- Tone adjustments
- Vocabulary suggestions
- 500 AI prompts/month
- Plagiarism detection
- Style guide
Business
$15/month
- Everything in Premium
- 1,000 AI prompts/month per user
- Brand tones
- Style guide
- Admin dashboard
- SAML SSO
- Account roles and permissions
- Analytics
Enterprise
Contact Sales
- Everything in Business
- Unlimited AI prompts
- Custom style guides
- Advanced security controls
- SCIM provisioning
- Dedicated success manager
- Custom integrations
- Priority support
Hidden Costs to Consider
Implementation & Setup
Many enterprise software solutions charge implementation fees ranging from a few hundred to thousands of dollars. Ask about setup costs before committing.
Training & Onboarding
Training sessions, dedicated onboarding, and certification programs may incur additional costs beyond the subscription fee.
Integrations & Add-ons
Premium integrations, API access, or additional modules may require separate licenses or higher-tier plans.
Overage Charges
Exceeding user limits, storage caps, or API call quotas can result in unexpected charges. Understand your limits before signing up.
How Grammarly AI Pricing Compares
| Software | Starting Price | Pricing Model | Rating | |
|---|---|---|---|---|
| Grammarly AI | $0/mo | freemium | 8.5/10 | Current |
| Notion AI | $10/mo | subscription | 8.1/10 | |
| Surfer SEO AI | $99/mo | subscription | 8.5/10 | |
| Jasper AI | $49/mo | subscription | 8.3/10 |
Grammarly AI Pricing FAQ
Ready to get started with Grammarly AI?
Visit their website to start your free trial or request a demo.