Two grammar checkers: grammarly.com and 1checker.com.
I have been using two different grammar checkers.
Grammarly.com, one-year subscription user.
1checker, free user.
Here is a simple comparison table.
| Grammarly | 1checker | |
|---|---|---|
| Online function | Yes | Yes |
| Standalone software | Yes | |
| Word Plugin | Yes | Yes |
| Outlook Plugin | Yes |