2Do vs Litmaps
2Do and Litmaps are both Productivity tools in our directory. This side-by-side comparison covers pricing, user ratings, supported platforms, key features and open-source status so you can decide which one fits your needs.
Side-by-side comparison
| Attribute | 2Do | Litmaps |
|---|---|---|
| Vendor | 2Do | Litmaps |
| Rating | ★ 4.5 | ★ 4.6 |
| Pricing | Paid | Freemium |
| Platforms | macOS, iOS, Android | Web |
| Key features | Projects, Calendar view, Reminders sync | Growing citation maps from seed papers, Discovery of unconnected-but-relevant works, Shared maps for labs |
| Headquarters | Mauritius | Wellington, New Zealand |
| Founded | 2010 | 2016 |
| Open source | No | No |
Key differences
- Litmaps has a higher user rating (4.6★ vs 4.5★).
- 2Do is Paid, while Litmaps is Freemium.
- 2Do runs on macOS, iOS, Android; Litmaps runs on Web.
Frequently asked questions
Is 2Do or Litmaps better?
By user rating, Litmaps scores higher (4.6★ vs 4.5★). Both are capable Productivity tools, so review the feature comparison for your use case.
Which is cheaper, 2Do or Litmaps?
2Do is Paid and Litmaps is Freemium. Check each product page for current plan details.
Are 2Do and Litmaps open source?
No — neither 2Do nor Litmaps is open source.