Grammarly
Free tierAI writing assistant that catches grammar errors and improves clarity in real time.
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Recent changes
- Plans updated: Free plan at $0/month; Pro at $12/member/month (billed annually) or $30/month (billed monthly); Enterprise pricing via Sales contact.
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Grammarly exposes an API for developers looking to embed writing assistance capabilities into their own applications. The platform supports enterprise-grade security features — BYOK, DLP, and SSO — relevant for regulated or security-conscious deployment environments. Integration is available natively across a wide surface area: browser extensions for Chrome, Safari, Firefox, and Edge; plugins for Google Docs and Microsoft Office; a Zendesk integration for support workflows; and dedicated apps for Windows, Mac, iPhone, iPad, and Android. Pricing tiers are: Free ($0/month), Pro ($12/member/month billed annually, or $30/month billed monthly), and Enterprise (custom pricing via Sales). Developers and IT administrators should contact Grammarly's Sales team for Enterprise API access, SSO configuration, and DLP/BYOK setup details.
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