cograder.com vs grammarly.com
Market traction comparison · Updated Jul 2026
| cograder.com | grammarly.com | Leads | |
|---|---|---|---|
| Monthly Visits | 39.8K | 44.5M | grammarly.com |
| Bounce Rate | 36.6% | 40.3% | cograder.com |
| SEO & Keywords | 35 | 35 | Tie |
| Domain Age | 3y 4m | 17y 2m | grammarly.com |
grammarly.com leads in 2 of 4 dimensions, while cograder.com leads in 1.
Growth Momentum
| cograder.com | grammarly.com | Leads | |
|---|---|---|---|
| Monthly Visits | 39.8K | 44.5M | grammarly.com |
| MoM Change | -14% | -3% | grammarly.com |
| Avg. Session | 2m47s | 4m41s | grammarly.com |
| Pages / Visit | 4.1 | 7.8 | grammarly.com |
Growth Momentum · Insight
grammarly.com receives 1117.6x more monthly traffic than cograder.com (44.5M vs 39.8K).
Acquisition Strategy
| cograder.com | grammarly.com | Leads | |
|---|---|---|---|
| Primary Channel | Search 62% | Direct 50% | |
| Bounce Rate | 36.6% | 40.3% | cograder.com |
| SEO & Keywords | 35 | 35 | — |
Keyword Overlap Rate: 23%
| Keyword | Volume | cograder.com | grammarly.com |
|---|---|---|---|
| essay grader | 11.6K | #4 | #10 |
| paper rater | 5.0K | #2 | #7 |
| ai grader | 3.7K | #2 | #1 |
| ai essay grader | 1.7K | #3 | #5 |
| ai grading | 1.1K | #3 | #8 |
| essay grader ai | 1.0K | #9 | #6 |
Acquisition Strategy · Insight
cograder.com acquires users primarily through Search (62%), while grammarly.com relies on Direct (50%). This reflects fundamentally different go-to-market strategies — grammarly.com's higher direct traffic suggests stronger brand recognition or product-led growth, while cograder.com's search reliance means growth is more scalable but more vulnerable to algorithm changes.
Business Maturity
| cograder.com | grammarly.com | Leads | |
|---|---|---|---|
| Domain Age | 3y 4m | 17y 2m | grammarly.com |
| Registered | Apr 2023 | Jul 2009 | |
| Expires | Apr 2027 | Jul 2026 |
Business Maturity · Insight
grammarly.com has been in the market for over a decade, indicating established presence.
Market Position
| cograder.com | grammarly.com | Leads | |
|---|---|---|---|
| Global Rank | #621.6K | #688 | grammarly.com |
| Category Rank | #5.5K | #2 | grammarly.com |
| PH Upvotes | — | 5 |
cograder.com only
grammarly.com only
Market Position · Insight
Each has untapped markets the other serves: cograder.com could expand into India, Philippines, United Kingdom, while grammarly.com could target Australia, Vietnam, Germany.
Key Takeaways
- •grammarly.com receives 1117.6x more monthly traffic than cograder.com (44.5M vs 39.8K).
- •cograder.com acquires users primarily through Search (62%), while grammarly.com relies on Direct (50%). This reflects fundamentally different go-to-market strategies — grammarly.com's higher direct traffic suggests stronger brand recognition or product-led growth, while cograder.com's search reliance means growth is more scalable but more vulnerable to algorithm changes.
- •grammarly.com receives 1117.6x more monthly traffic than cograder.com (44.5M vs 39.8K).
- •grammarly.com keeps visitors significantly longer (4m41s avg session vs cograder.com's 2m47s), suggesting deeper product engagement or stickier content.
- •cograder.com acquires traffic primarily through Search (62%), while grammarly.com relies on Direct (50%) — fundamentally different acquisition strategies.
- •They share 13 keywords (23% overlap), indicating direct search competition.
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Report based on data from July 2026