ChatPDF
VS
Grammarly
ChatPDF vs Grammarly
Which AI tool is better for Students in 2026? Let's break down the pricing and features.
The Verdict
ChatPDF is the more budget-friendly option, saving you $12.00 per month.
Head-to-Head Comparison
| Core Feature | ChatPDF | Grammarly |
|---|---|---|
| Starting Price | $0.00 /mo | $12.00 /mo |
| Developer | ChatPDF | Grammarly Inc. |
| Free Trial | ✅ Yes | ✅ Yes |
| API Access | ✅ Available | ✅ Available |
| Support |
ChatPDF Analysis
Why choose this?
- ✓ Instant answers from PDFs
- ✓ Cites page numbers
- ✓ Simple drag-and-drop
- ✓ Multi-document chat
Potential Drawbacks
- ✕ File size limits
- ✕ OCR can struggle with handwriting
- ✕ Limited logic reasoning
Grammarly Analysis
Why choose this?
- ✓ Works everywhere (Browser/Desktop)
- ✓ Tone detection
- ✓ Plagiarism checker
- ✓ Improves clarity instantly
Potential Drawbacks
- ✕ Expensive Premium plan
- ✕ Can be intrusive
- ✕ Sometimes changes meaning