Choosing between Mondly and Duolingo? Both are popular apps, but they offer very different learning experiences. Here’s a clear comparison to help you decide which one is actually worth your time.
📌 We’ll also introduce an alternative that offers a more complete approach to learning English.
Comparative table between Mondly, Duolingo, and Papora.
| School | Method | Levels | Costs |
| Mondly | Focused on creating an immersive environment for you to learn | Lessons with real conversations and vocabulary exercises | Premium package for $10.00 USD/month | Duolingo | Focused on teaching vocabulary using repetition | Over 150 lessons to practice | Premium plan for $12.99 USD/month |
| Papora | Focused on teaching all areas of the language in a dynamic way | 5 levels leading to C1 | $13.65 USD per month |
Looking for more than vocabulary drills?
Unlike apps focused mainly on repetition, Papora helps you speak from day one. You get unlimited live classes, 500+ interactive lessons, and levels up to C1 - all in one platform.
Start learning with Papora
Mondly vs Duolingo: A Detailed Comparison
Mondly and Duolingo use very different methods to teach English. One focuses on immersive technology and conversation simulations. The other relies heavily on repetition and short exercises.
Here’s how they compare in terms of method, pricing, and long-term progress.
Mondly:
Founded in 2014, Mondly is a language learning app available on mobile and desktop. It offers English and over 40 other languages, mainly through short, tech-driven lessons.
Teaching Method
Mondly focuses on immersive learning using tools like augmented reality and virtual reality. Lessons emphasize vocabulary and listening, with simulated real-life conversations.
However, grammar explanations are limited, which may slow down long-term progress.
Pricing and plans
- The basic version is free with limited access.
- The Premium plan costs around $10 per month, depending on region and promotions.
Pros and Cons
✅ Pros:
- Immersive features (AR and VR tools)
- Short, engaging lessons
- Good for vocabulary practice
❌ Cons:
- Limited grammar explanations
- Mostly beginner-focused content
- Customer service complaints
- Not designed for advanced fluency
Duolingo:
Launched in 2011, Duolingo is one of the most popular language learning apps. It offers English and 40+ other languages through short, gamified lessons.
Teaching Approach
Duolingo relies heavily on repetition and short exercises. Lessons focus on vocabulary, sentence construction, and basic pronunciation practice.
While the format is simple and engaging, progress can feel repetitive over time.
Pricing and plans
Duolingo offers three plans:
- Free - Ads and limited “lives.”
- Super Duolingo - Around $12.99/month, removes ads and unlocks unlimited lives.
- Duolingo Max - Around $19.99/month, includes AI-powered explanations and extra learning features.
Pros and Cons:
✅ Pros:
- Free version available
- Simple and intuitive interface
- Short lessons fit into busy schedules
- Strong focus on vocabulary
❌ Cons:
- Highly repetitive exercises
- Limited speaking practice
- Computer-generated audio
- Not structured for advanced fluency
Duolingo works well for casual vocabulary practice. But if your goal is structured progress and real speaking confidence, you may need a more comprehensive platform.
Want more than repetition and AI explanations?
At Papora, you work on all language skills - speaking, listening, reading, writing, and grammar. Get unlimited live classes, 500+ interactive lessons, and levels up to C1 in one platform.
Start learning with Papora
What do users think of Mondly and Duolingo?
User reviews highlight common limitations in both apps - especially for learners aiming to go beyond beginner level.
“I'm asking about the intermediate or advanced level, and I don't see any difference from the beginner level, where I already know 95% of the vocabulary.”
Many users say the app feels repetitive over time and lacks clear grammar explanations.
“It's good at first, but then there are several repetitions that are a bit annoying. I'm convinced that the app is based on a textbook, and when I don't have that book, you can't expect me to know the new words. The grammar is really difficult to learn through this app. I think I'll try another app next time. But otherwise, it's a good app for beginners.”
Some users criticize Duolingo’s frequent updates and interface changes.
“The new version is a terrible change. Information is lost and it is more tedious. There is no advantage to this update. I would give anything to have the old mechanism back. Accepting that not all updates are for the better would be the best thing for your growth as an e-learning platform.”
Many users appreciate Duolingo for building vocabulary and staying motivated through streaks and gamification.
“Duolingo is excellent, and the competitive dynamics and streaks to keep you motivated make it unique. It also has discussion areas where you can get lots of tips to improve the language you are studying.”
Conclusion
So, which one should you choose?
- Choose Mondly if you prefer immersive, tech-driven lessons.
- Choose Duolingo if your main goal is vocabulary practice in short sessions.
However, both platforms work better as supplements. Neither is structured to take you from beginner to advanced fluency on its own.
Learn English with Papora
If you’re looking for structured progress beyond vocabulary apps, Papora offers a more complete approach to learning English.
✅ What makes Papora different:
- Unlimited live classes with expert native-level teachers
- 500+ interactive lessons in the self-paced course
- Levels from A1 to C1
- Focus on real communication, not just repetition
- Papora Certificate for each completed level
Choose a complete English learning path
Study with unlimited live classes, 500+ interactive lessons, and levels from A1 to C1. Build real communication skills with structured progress.
Train All Skills in One Platform
Frequently asked questions about Mondly and Duolingo
The best method combines vocabulary, grammar, and real speaking practice. While apps help with repetition, platforms with live classes - like Papora - help you progress faster and build real communication skills.
It depends on your schedule and learning style. Online platforms offer flexibility and structured content, while in-person classes provide direct interaction. Many learners choose online options for convenience and cost-effectiveness.
