Duolingo (Free Tier)
Gamified language practice with a real free tier—skip Super Duolingo unless hearts actually block you.
Quick facts
- Price model
- Freemium
- Starting price
- Free tier; Super optional
- Best for
- Daily language habit · Kids exploring languages · Travel phrase basics
- Replaces
- Babbel, Rosetta Stone, Pimsleur monthly stacks
- Platforms
- WebiOSAndroid
- Last verified
- 2026-06-22
Why it's listed
Actually usable free tier—not a 3-day trial disguised as freemium.
Duolingo's free version includes core lessons with ads and heart limits. For many casual learners that's enough alongside library resources and Anki. Treat Super/Family as optional—cancel if ads don't bother you.
The catch
Hearts and ads push upgrades; not a complete fluency path alone.
Good fit for
- Casual learners
- Kids
Not ideal for
- People needing certified professional fluency fast
Alternatives
Free Language Learning Resources Guide
Combine free apps, library databases, podcasts, and exchange partners—skip the $15/mo language stack.
Replaces: Babbel, Rosetta Stone subscriptions…
Anki
Spaced-repetition flashcards—desktop free, iOS pay-once, no monthly learning app rent.
Replaces: Quizlet Plus, Memrise Pro…
Khan Academy
Free world-class lessons in math, science, computing, and more—for learners and parents.
Replaces: IXL, Prodigy premium…
MIT OpenCourseWare
Free MIT course materials—lecture notes, exams, and videos—for self-directed learners.
Replaces: Paid university extension subscriptions