Duolingo vs iA Writer
Duolingo and iA Writer 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 | iA Writer |
|---|---|---|
| Vendor | Duolingo | Information Architects |
| Rating | ★ 4.6 | ★ 4.7 |
| Pricing | Freemium | Paid |
| Platforms | Web, iOS, Android | Desktop, iOS, Android |
| Key features | 40+ language courses, Gamified streaks & leagues, Duolingo Max: AI roleplay conversations | Focus writing, Careful AI rewrite, Markdown |
| Headquarters | Pittsburgh, USA | Zurich, Switzerland |
| Founded | 2011 | 2010 |
| Open source | No | No |
Key differences
- iA Writer has a higher user rating (4.7★ vs 4.6★).
- Duolingo is Freemium, while iA Writer is Paid.
- Duolingo runs on Web, iOS, Android; iA Writer runs on Desktop, iOS, Android.
Frequently asked questions
Is Duolingo or iA Writer better?
By user rating, iA Writer scores higher (4.7★ vs 4.6★). Both are capable Productivity tools, so review the feature comparison for your use case.
Which is cheaper, Duolingo or iA Writer?
Duolingo is Freemium and iA Writer is Paid. Check each product page for current plan details.
Are Duolingo and iA Writer open source?
No — neither Duolingo nor iA Writer is open source.