Explainpaper vs PDF-ChatGPT
| Explainpaper | PDF-ChatGPT | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | $16/mo | — |
| Open source | No | No |
| Platforms | Web | Web, Windows, macOS, Linux |
| Free plan | Yes | — |
| Source citations | Yes | Yes |
| Access platforms | web | web, Windows, macOS, Linux, API |
| Maximum file size | — | 25 MB |
| Multiple PDFs per chat | — | Yes |
| Scanned PDF support | — | No |
| Export formats | — | [] |
Both are listed in Best AI PDF Assistants. On Everything Xiaomi, Explainpaper scores higher on our published basis.