According to AlphaMoat, in September 2026 Grammarly (grammarly.com) received 59,783,496 monthly visits (+21.3% MoM) — ranked #21 of 18,341 AI websites with traffic data, and #1 of 666 in Writing; its largest market is United States (51.5% of visits).
Grammarly is an AI writing assistant that provides personalized writing guidance and text generation across various applications, helping turn ideas into clear, credible writing.
The free tier is $0 per month; the Pro tier is $12 per month with a 7-day free trial; the enterprise edition requires contacting sales.
| Month | Monthly visits | MoM |
|---|---|---|
| 2025-10 | 62.9M | +5.6% |
| 2025-11 | 58.8M | -6.5% |
| 2025-12 | 54.5M | -7.3% |
| 2026-01 | 55.9M | +2.6% |
| 2026-02 | 55.7M | -0.4% |
| 2026-03 | 63.6M | +14.2% |
| 2026-04 | 58.3M | -8.3% |
| 2026-05 | 54.0M | -7.5% |
| 2026-06 | 45.8M | -15.1% |
| 2026-07 | 44.5M | -3.0% |
| 2026-08 | 49.3M | +10.8% |
| 2026-09 | 59.8M | +21.3% |
An AI writing tool combining paraphrasing, proofreading, and polishing.
+ CompareUse AI to quickly make presentations, websites, and visual content.
+ CompareA tool that rewrites AI-generated text into more natural human expression.
+ CompareGenerate and continuously refine presentations quickly through conversation.
+ CompareChecks grammar, punctuation, and spelling and adjusts writing tone.
+ CompareA free AI text humanizer that makes writing sound more natural
+ CompareAccording to AlphaMoat, Grammarly (grammarly.com) received 59,783,496 visits (about 59.8M) in September 2026 (+21.3% month over month), ranking #21 of 18,341 AI websites with traffic data, and #1 in Writing.
Over the last 12 months, Grammarly’s monthly visits went from 62.9M in October 2025 to 59.8M in September 2026 — down 5.0% overall; traffic peaked in March 2026 (63.6M).
In September 2026, Grammarly’s largest markets by share of visits are United States 51.5%, India 6.0%, Philippines 4.5%.
In Writing, the other products with the most monthly visits are QuillBot (35.8M), Gamma (21.1M), Humanize AI (7.7M), Prezi AI (7.3M), LanguageTool (6.0M).
Data month: 2026-09 · Visit figures are third-party traffic estimates aggregated monthly — best for scale and trends. Multiple domains of the same product are merged. See methodology.