Preply vs Duolingo: Which is Better in 2026?
Choosing between Preply and Duolingo comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Duolingo is our free Language Learning pick. italki is our overall Language Learning pick. Pick Preply if you need tutoring platforms.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Preply
Connect with online tutors for personalized language learning and academic subjects.
Best for you if:
- • You want wide selection of tutors and subjects
Duolingo
Learn a new language with fun, bite-sized lessons.
Best for you if:
- • You want fun language learning
| At a Glance | Preply | Duolingo |
|---|---|---|
Starts at | Free Free plan | Free Free plan |
Category | Tutoring Platforms Language Learning | Language Learning Online Course Platforms |
Rating | 4.0/5 Capterra 4.4 · G2 3.5 30 reviews | 4.6/5 Capterra 4.6 · G2 4.5 1,122 reviews |
Free plan | Yes | Yes |
Watch out for | n/a | Family plan requires 6 users for lowest per-user price |
Choose Preply or Duolingo?
Choose Preply if
- You want wide selection of tutors and subjects
- You want flexible scheduling to fit any lifestyle
- You work in tutoring platforms, not language learning
Choose Duolingo if
- You want fun language learning
- You want good gamification
- You work in language learning, not tutoring platforms
In-Depth Analysis
Preply
Connect with online tutors for personalized language learning and academic subjects.
Strengths
- Pro: Wide selection of tutors and subjects
- Pro: Flexible scheduling to fit any lifestyle
- Pro: Personalized learning tailored to individual needs
- Pro: Opportunity to learn from native speakers
- Pro: Trial lessons reduce risk of commitment
Weaknesses
- Con: Quality of tutors can vary
- Con: Finding the perfect tutor may require multiple trial lessons
- Con: Subscription model can be less flexible than pay-as-you-go for some users
Key features
Duolingo
Learn a new language with fun, bite-sized lessons.
Duolingo's pricing is generally fair, offering a robust free tier for casual learners.
Watch out
Family plan requires 6 users for lowest per-user price
Strengths
- Pro: Fun language learning
- Pro: Good gamification
- Pro: Free core features
- Pro: Many languages
- Pro: Good mobile app
Weaknesses
- Con: Not for fluency
- Con: Ads on free
- Con: Subscription expensive
- Con: Limited advanced content
- Con: Translation focused
Key features
Pricing: Preply vs Duolingo
| Plan | Preply | Duolingo |
|---|---|---|
| Tier 1 | N/A | 0 Free |
| Tier 2 | N/A | 5 Super |
| Tier 3 | N/A | 1.67 Super Family |
| Tier 4 | N/A | 14 Max |
Pricing verified from each vendor's public pricing page. Compare in detail on Preply pricing and Duolingo pricing.
Key Takeaways
Duolingo
- Higher user rating: 4.6/5 vs 4.0/5
- Larger review base (1,122 reviews)
- Free tier available
- Our pick for this comparison
Preply
- Better fit for tutoring platforms
The Bottom Line
Duolingo is our free Language Learning pick. italki is our overall Language Learning pick.
Frequently Asked Questions
Is Preply or Duolingo better in 2026?
Duolingo is our free Language Learning pick. italki is our overall Language Learning pick. Pick Preply for tutoring platforms workflows (main strength: wide selection of tutors and subjects). Pick Duolingo for language learning workflows (main strength: fun language learning).
What are Preply and Duolingo used for?
Preply: Connect with online tutors for personalized language learning and academic subjects. Duolingo: Learn a new language with fun, bite-sized lessons.
What does Preply cost vs Duolingo?
Preply pricing is on their site. Duolingo pricing is on their site.
What's the main difference between Preply and Duolingo?
Preply's main strength: wide selection of tutors and subjects. Duolingo's main strength: fun language learning.