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Looking for a Grammarly Alternative?
Meet LanguageTool

Proofread more than 20 languages. It finds many errors that a simple spell checker cannot detect.

Calculate Your Savings

See how much you could save by switching from Grammarly to LanguageTool

25 users
1 user500 users
$

Average Grammarly pricing is ~$15/user/month

Grammarly Annual
$0
Self-Hosted Annual
$0
Your Annual Savings
$0
Save 99% annually

5-Year Projected Savings

$0

Ready to Switch?

Deploy LanguageTool on DigitalOcean in 1-click

Deploy in under 5 minutes
$200 free credits for 60 days
No credit card required to start
Automatic backups included

Get $200 in Free Credits

New users receive $200 credit valid for 60 days

Trusted by 600,000+ developers worldwide. Cancel anytime.

Grammarly vs LanguageTool: Feature Comparison

Feature
Grammarly
Paid SaaS
LanguageTool
Open Source
Monthly CostPer-user pricingFree (hosting only)
Data Ownership
Privacy Control
Self-Hosted Option
No Vendor Lock-in
Source Code Access
CustomizableLimitedFully
Automatic UpdatesManual
Managed Infrastructure
Official SupportCommunity

Why Switch from Grammarly to LanguageTool?

Complete Data Ownership

Your data stays on your servers. No third-party access, no data mining, and full compliance with privacy regulations like GDPR and HIPAA.

No Per-User Pricing

Pay only for hosting (~$5-20/month), regardless of team size. Add unlimited users without increasing your costs.

Full Customization

Access the source code and customize LanguageTool to fit your exact workflow. No feature limitations or paywalls.

No Vendor Lock-in

Export your data anytime. Move between hosting providers freely. Your business isn't dependent on a single vendor.

Technical Specs
GitHub Stars14.0k
56y ago
Docker ReadyManual Setup
CategoryGrammar & Proofreading
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