Grammarly

What is Grammarly?

AI writing assistant that checks grammar, tone, clarity, and style. Works across email, documents, and web browsers. It is listed in The Promptory vault under the Writing & Editing category — hand-vetted for real business use cases, accuracy, and value.

The Promptory curates 140 AI tools across 20+ categories. Every tool in the vault has been evaluated against our published standards — including data handling, integration quality, pricing transparency, and genuine utility for business teams. Grammarly earned its place in the vault based on these criteria.

Grammarly pricing in 2026

Grammarly is priced at Free / $30/mo. A free tier is available — making it accessible for individuals and small teams before committing to a paid plan.

For a personalized assessment of whether Grammarly fits your budget and workflow, ask Jordan — The Promptory's free AI advisor. Jordan will evaluate your specific situation and tell you if Grammarly is the right fit, or suggest a better alternative if it isn't.

Who is Grammarly best for?

Grammarly is best suited for teams and professionals working in writing & editing — specifically those who need grammar, writing, editing. It is listed in The Promptory vault because it delivers genuine value for these use cases rather than just checking feature boxes.

• Teams that need grammar capabilities in their workflow
• Teams that need writing capabilities in their workflow
• Teams that need editing capabilities in their workflow
• Teams that need email capabilities in their workflow
• Teams that need proofreading capabilities in their workflow

If you are unsure whether Grammarly is the right fit for your specific situation, Jordan can reason through your workflow and give you a specific recommendation — including whether Grammarly or an alternative is the better choice.