Papertag attaches digital content to paper so users can connect physical notes with online materials.
Free
24 alternativesPaper Trails
vsNumbr
Paper Trails vs Numbr
How do Paper Trails and Numbr compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Paper Trails | Numbr |
|---|---|---|
| What it is | Paper Trails lets researchers discover academic papers, track reading, rate work and build a personal library. | Numbr combines a calculator with a notepad for working with notes and numbers in one document. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Browser extension, Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Paper Trails and Numbr.
This GitHub collection lists tools for research and related work, though its page notes that the repository is deprecated.
Scrible saves, organizes, annotates and shares research articles and webpages in an online library.