Pricing
GrammarBot pricing
As grammarbot.io lists them, read 21 Sept 2026. The maker's own page has the final word.
| Plan | Billed and limits | Price |
|---|---|---|
| Free | 500 requests per month | Free |
| Neural: less than 3 million characters | Characters submitted per month · Less than 3 million characters per month | $0.02 a month |
| Neural: 3 million to 12 million characters | Characters submitted per month · 3 million to 12 million characters per month | $0.02 a month |
| Neural: 12 million to 30 million characters | Characters submitted per month · 12 million to 30 million characters per month | $0.01 a month |
| Neural: more than 30 million characters | More than 30 million characters per month | On request |
| Standard API | $0.02 per 1000 characters for less than 3 million characters/month · Character-based pricing · 3–12 million: $0.015 per 1000 characters · 12–30 million: $0.01 per 1000 characters · over 30 million: contact us | $0.02 a month |
From grammarbot.io, docs.grammarbot.io.