Duolingo vs Hypothesis
Duolingo and Hypothesis 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 | Duolingo | Hypothesis |
|---|---|---|
| Vendor | Duolingo | Hypothesis |
| Rating | ★ 4.6 | ★ 4.5 |
| Pricing | Freemium | Freemium |
| Platforms | Web, iOS, Android | Web, LMS |
| Key features | 40+ language courses, Gamified streaks & leagues, Duolingo Max: AI roleplay conversations | In-page notes, Public or private, Open source |
| Headquarters | Pittsburgh, USA | San Francisco, USA |
| Founded | 2011 | 2011 |
| Open source | No | Yes |
Key differences
- Duolingo has a higher user rating (4.6★ vs 4.5★).
- Both Duolingo and Hypothesis use a Freemium model.
- Hypothesis is open source (its code is public), while Duolingo is proprietary.
- Duolingo runs on Web, iOS, Android; Hypothesis runs on Web, LMS.
Frequently asked questions
Is Duolingo or Hypothesis better?
By user rating, Duolingo scores higher (4.6★ vs 4.5★). Both are capable Productivity tools, so review the feature comparison for your use case.
Which is cheaper, Duolingo or Hypothesis?
Both Duolingo and Hypothesis use a Freemium pricing model.
Are Duolingo and Hypothesis open source?
Hypothesis is open source, while Duolingo is proprietary.