Hey vs Litmaps
Hey 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 | Hey | Litmaps |
|---|---|---|
| Vendor | 37signals | Litmaps |
| Rating | ★ 4.4 | ★ 4.6 |
| Pricing | Paid | Freemium |
| Platforms | Web, Mobile | Web |
| Key features | Screening inbox for strangers, Imbox / Feed / Paper Trail, Hey World pages | Growing citation maps from seed papers, Discovery of unconnected-but-relevant works, Shared maps for labs |
| Headquarters | Chicago, USA | Wellington, New Zealand |
| Founded | 2020 | 2016 |
| Open source | No | No |
Key differences
- Litmaps has a higher user rating (4.6★ vs 4.4★).
- Hey is Paid, while Litmaps is Freemium.
- Hey runs on Web, Mobile; Litmaps runs on Web.
Frequently asked questions
Is Hey or Litmaps better?
By user rating, Litmaps scores higher (4.6★ vs 4.4★). Both are capable Productivity tools, so review the feature comparison for your use case.
Which is cheaper, Hey or Litmaps?
Hey is Paid and Litmaps is Freemium. Check each product page for current plan details.
Are Hey and Litmaps open source?
No — neither Hey nor Litmaps is open source.