Duolingo Review: Features, Pricing, and How It Compares for Language Learning

Updated on: November 7, 2023

Duolingo, a leading language learning platform in the world, has made acquiring language skills accessible to anyone with an internet connection. In this Duolingo review, we'll explore the app, examining its effectiveness, features, and overall user experience.

Launched in 2011, the platform disrupted the language learning landscape by offering a free, gamified approach to education. It quickly gained popularity, amassing over 500 million users in just a decade. The secret to its success lies in its user-friendly interface and a wide array of language courses, making it suitable for beginners and experienced learners alike.

But can it truly equip you with the skills needed to hold conversations, read, and write in a new language? With this roadmap in place, let's explore Duolingo to uncover its strengths, areas for improvement, and the opportunities it offers to anyone with a passion for language acquisition.

Duolingo Overview

Duolingo is a popular language learning platform known for its gamified approach to education. It offers a wide range of language courses, making it accessible to beginners and experienced learners. 

Duolingo's user-friendly interface, daily goals, progress tracking, and achievements provide an engaging learning experience. The platform's community features, including forums and language clubs, foster a sense of belonging and support among learners. 

Duolingo offers both a free version and a premium subscription called Duolingo Plus, allowing users to choose the option that suits their needs and budget. While Duolingo is a valuable tool for language learning, achieving fluency often requires a combination of resources and consistent practice.

Getting Started with Duolingo 

Duolingo boasts an intuitive and user-friendly interface on the web and its mobile app:  

  • The menu is neatly organized, making navigation a piece of cake. 
  • The mobile app, available on Android and iOS, brings the world of language learning to your easy access. 
  • You can pick up your lessons while waiting for coffee or during your day-to-day activities. This flexibility is one of the platform's strong suits. 
  • The classes are structured into bite-sized modules, ideal for quick study sessions or deep dives into language and culture.

To tailor the learning experience to your current proficiency, Duolingo offers an initial assessment and placement test. This test can be a game-changer if you're not a beginner. It determines your skill level and places you at an appropriate starting point in the course. 

This means you won't have to wade through lessons that are too basic for you, nor will you be thrown in at the deep end. 

The Learning Experience 

You can expect daily goals, tracking your progress, and the magic of spaced repetition, which optimizes your learning by revisiting words and phrases at precisely the right moments for better retention. 

This strategic approach to memory enhancement is a key feature that sets Duolingo apart as an effective language-learning platform.

Daily Goals and Streaks

  • When you start your language learning experience, you can set a target for the number of lessons you want to complete. It's a great motivator, especially if you're the kind of learner who thrives on clear objectives. 
  • As you keep up with your daily goals, you'll notice the "streak" feature. This is like your personal language learning streak. It counts the number of days you've consecutively met your goals. 
  • The longer the streak, the more motivation you have to keep going. It's like a friendly nudge that says, "You're doing great; keep it up!"

Progress Tracking and Achievements

One of the joys of learning a new language is seeing yourself progress. Duolingo keeps you in the loop with a handy progress tracker. 

  • It shows you the percentage of the course you've completed and how close you reach your goals. 
  • Small achievements are celebrated with colorful badges, adding a sprinkle of gamification to your learning experience. These badges are a fun way to mark milestones and keep you engaged. 

Spaced Repetition Algorithm

Let's discuss one of Duolingo's secret weapons - the spaced repetition algorithm. It's an intelligent learning technique that helps you remember and retain what you've learned over time. 

Here's how it works: Duolingo reviews and reinforces words and phrases you've learned at the right moment. It doesn't overload you with repetitive exercises but ensures you revisit and practice the content precisely when you're on the verge of forgetting it. 

This method has been proven to boost long-term retention and make learning more efficient. Also, early research suggests that 34 hours of Duolingo is equivalent to an entire semester of university-level Spanish instruction. Isn't that amazing?

Duolingo's Languages Courses

Duolingo offers over 40 languages for English speakers, with 38 of those languages available to English speakers, including 

  • Spanish, French, German, Italian, Japanese, Chinese, Russian, Korean, Portuguese, Arabic, Dutch, Swedish, Norwegian, Turkish, Polish, Irish, Greek, Hebrew, Danish, Hindi, Czech, Esperanto, Ukrainian, Welsh, Vietnamese, Hungarian, Swahili, Romanian, Indonesian, Hawaiian, Navajo, Klingon, High Valyrian, Latin, Scottish Gaelic, Finnish, Yiddish, and Haitian Creole.

Quality and Depth of Each Course

Variety is one thing, but quality and depth are equally crucial. The courses are designed to take you from a complete beginner to a confident language user. They're packed with comprehensive vocabulary, grammar, and cultural insights lessons. 

Each course is structured in a way that gradually builds your language skills, keeping things engaging and challenging. Using images and audio in lessons adds a multimedia dimension that enhances the learning experience.

  • Some of the best courses on Duolingo are Norwegian and German, which are well-structured and contain high-quality material. 
  • Other users suggest that the best Duolingo courses are Spanish for English Speakers and French for English Speakers, which have the most content and are updated more frequently. 

Duolingo's courses can be high-quality and well-structured, but the quality and depth vary depending on the language and the user's experience. Some users find Duolingo a valuable supplementary study resource, while others find it repetitive and insufficient for in-depth practice.

Duolingo Pros & Cons

It's essential to evaluate the platform's strengths and weaknesses. Like any tool, Duolingo has its pros and cons, and understanding them can help you make an informed decision about using it for your language-learning adventure.

PROSCONS
Wide Language VarietyDuolingo offers more than 40 languages, including Spanish, English, French, and Portuguese.Lack of DepthDuolingo's courses may lack the depth required for more advanced language learners. Some users might need supplementary resources for comprehensive language acquisition.
Gamified LearningDaily goals, streaks, and achievements provide a sense of accomplishment, making you want to return for more.Overemphasis on TranslationDuolingo's emphasis on translation exercises may not be the most effective way to develop conversational skills. 
User-Friendly InterfaceInterfaces are intuitively designed. This user-friendliness ensures learners of all ages and tech backgrounds can easily navigate the platform.Limited Cultural InsightsIt might not offer the in-depth cultural context that some learners desire.
Spaced Repetition AlgorithmThe spaced repetition algorithm is a powerful tool for memory retention. It optimizes the timing of revisiting words and phrases, enhancing long-term learning outcomes.Monolingual FocusDuolingo's exercises are mainly designed for learning one language at a time. This could limit those who want to explore multilingualism or require specialized bilingual training.
Free AccessDuolingo offers a free version with access to most of its content, making it accessible to anyone with an internet connection and a willingness to learn.Duolingo Plus SubscriptionWhile the free version offers a lot, the premium Duolingo Plus subscription provides ad-free learning, offline access, and progress quizzes. However, it comes with a monthly fee, which may not be appealing to all users.
Community and Social FeaturesThe Duolingo community, including forums and language clubs, fosters a sense of belonging and support. Competitive learning can motivate users to continue their language journeys.

Free VS Paid Duolingo 

Duolingo offers both a free and a paid version, known as Duolingo Plus. Let's expose the benefits of Duolingo Plus, highlight the distinctions between the two versions, and evaluate whether investing in Duolingo Plus is worth the cost.

Duolingo Plus

Duolingo Plus is a premium offering that comes with several enticing advantages for language learners. 

  • It provides an ad-free learning environment. If you've ever found ads disruptive to your flow while navigating the free version, this alone can be a significant relief. 
  • Subscribers can take progress quizzes, which help assess their knowledge and fine-tune their learning journey.
  • Includes a streak repair feature that allows you to maintain your daily goals even if you miss a day. 
  • Offers a subscription plan for family accounts, allowing multiple users to access Duolingo Plus benefits under a single subscription.

Is Duolingo Plus Worth the Cost?

The decision of whether Duolingo Plus is worth the cost largely depends on your personal preferences and learning goals. Duolingo Plus is a compelling option if you find ads disruptive and desire the convenience of offline access. 

The progress quizzes can be valuable for assessing your language proficiency. Additionally, if you're a dedicated learner using Duolingo frequently, the streak repair feature can help you stay on track, ensuring you don't lose your progress streak.

The cost for Duolingo Plus is $6.99 per month, while the Basic learning plan is free of charge. Duolingo does not offer a lifetime paid subscription for Duolingo Plus. In terms of pricing, a Duolingo yearly subscription (a 12-month plan) is available at $83.88, with the monthly rate also set at $6.99.


Paid VS Free comparison 

FeatureFree VersionDuolingo Plus (Paid)
Ad-free LearningAds includedAd-free experience
Offline AccessNot availableDownload lessons for offline use
Progress QuizzesNot availableAssess your knowledge regularly
Streak RepairStreaks may be lostKeep your streak with repair
Family SubscriptionNot availableShare benefits with family

Duolingo VS other Language Learning Apps

Duolingo can be a useful language-learning tool for beginners and those who need to learn basic conversation skills. 

However, other language learning apps like Rosetta Stone, Mondly, Memrise, Rocket Languages, and Babbel may offer different features and benefits better suited for different learning styles and needs.

Duolingo VS Rosetta Stone

Duolingo and Rosetta Stone cater to different learning styles and goals. Duolingo is great for those seeking a casual, enjoyable learning experience, while Rosetta Stone is a better fit for those looking for a structured, immersive approach to achieve a high level of fluency. 

DUOLINGOROSETTA STONE
Duolingo offers a gamified progression primarily made up of fill-in-the-blank exercises.Rosetta Stone aims to be a full immersion experience, skills are trained through listening and image-matching exercises and their advanced TruAccent™ speech-recognition technology.
Duolingo is free to use.Rosetta Stone is not. 
Duolingo may not be sufficient for in-depth language practice and mastery.Rosetta Stone offers a comprehensive language learning experience.

Duolingo VS Mondly

Duolingo provides a fun and flexible way to get started with a new language, while Mondly offers a more structured approach with a focus on practical conversation skills. 

DUOLINGOMONDLY
Duolingo is designed to make learning fun and engaging, with daily goals and streaks to keep you motivated.Mondly offers a structured curriculum with a focus on real-world conversations, including voice recognition for pronunciation practice.
Duolingo offers a free version with access to most features. Duolingo Plus, the paid version, provides an ad-free experience, offline access, and progress quizzes.Mondly offers a free version with limited content. Mondly Premium, unlocks all lessons and features, with various subscription plans available.
Duolingo's bite-sized makes it suitable for daily practice and flexibility in your learning schedule.Mondly's structured approach is better for those who prefer a step-by-step curriculum and guided learning.

Duolingo VS Rocket Languages

Duolingo offers an engaging and accessible way to start learning, while Rocket Languages provides a more comprehensive and structured approach for those aiming for a higher level of language proficiency.

DUOLINGOROCKET LANGUAGES
Duolingo takes a gamified approach, making language learning engaging and fun. Rocket Languages aims to take learners from beginner to advanced levels, focusing on practical conversation.
Duolingo provides an extensive range of languages, from commonly spoken to less common. Rocket Languages offers courses in various languages, but the selection is narrower compared to Duolingo,
Duolingo is primarily free, with the option to upgrade to Duolingo Plus for added features such as ad-free learning and offline access.Rocket Languages offers a free trial, but the complete course is available through paid subscriptions, including lifetime access.

Duolingo VS Babbel

Duolingo provides a fun and engaging way to get started with a new language, while Babbel offers a more structured approach with a focus on practical conversation skills. 

DUOLINGOBABBEL
Duolingo's style is bite-sized and casual, making it ideal for daily practice and flexible learning.Babbel provides a structured curriculum, guiding learners through step-by-step lessons for comprehensive language acquisition.
Duolingo offers a solid foundation for language learning, especially for beginners. Babbel emphasizes real-world conversational skills,
Duolingo offers a wide variety of languages, from widely spoken to less common ones, allowing users to switch between them easily.Babbel offers courses in multiple languages but focuses primarily on major world languages, including Spanish, French, German, and more.

Duolingo VS Memrise

Duolingo offers an enjoyable and flexible way to start learning a new language, while Memrise specializes in vocabulary retention and memorization. 

DUOLINGOMEMRISE
Duolingo is known for its gamified, casual style.Memrise is highly vocabulary-centered.
Duolingo is effective in providing a foundational understanding of a language.Memrise's focus on vocabulary and memorization makes it valuable for those looking to boost their language skills in a specific area.
Duolingo is primarily free, with the option to upgrade to Duolingo Plus for added features like ad-free learning and offline access.Memrise offers a free version with limited content, while a paid subscription, Memrise Pro, unlocks all lessons and additional features.

Conclusion 

Duolingo shines with its extensive selection of languages, gamified learning experience, and user-friendly interface. The platform's spaced repetition algorithm enhances memory retention, and the free version offers a wealth of content for learners of all backgrounds. 

However, Duolingo may lack the depth needed for advanced learners and can sometimes overemphasize translation exercises.

Duolingo is a fantastic choice for those taking their first steps into a new language or exploring less common ones. Its gamification can motivate learners to stay engaged. It's particularly ideal for casual learners, students, or individuals who want to test the waters of a new language.

Whether you dream of speaking in a new tongue, connecting with others globally, or exploring different cultures, Duolingo is your passport. It's your chance to make language learning an everyday habit and a lifelong skill. 

FAQ

Is Duolingo a suitable platform for beginners?

Duolingo is an excellent platform for learners at all levels. It offers courses for complete beginners and those with some prior knowledge of a language. The platform's placement test can help advanced learners start at an appropriate level, making it versatile for many proficiency levels.

Is Duolingo really free, or are there hidden costs involved?

Duolingo offers a free version that provides access to most of its content. However, a premium version called Duolingo Plus comes with added features like ad-free learning, offline access, and progress quizzes. Duolingo Plus is available as a subscription service with a monthly fee, while the free version remains accessible without cost.

How effective is Duolingo for becoming fluent in a new language?

Duolingo can be a valuable tool for building language skills, but achieving fluency depends on various factors, including your commitment, consistent practice, and the use of additional resources. While Duolingo provides a strong foundation, conversational fluency may require supplementary speaking and listening practice.

Can I really learn a language solely through Duolingo?

Learning a language requires a multifaceted approach, including speaking with native speakers, reading, and immersing yourself in the language and culture. Duolingo is a great starting point and can be a significant part of your language learning process, but it's often recommended to combine it with other resources and real-life practice for a well-rounded learning experience.

How long does it take to become proficient in a new language using Duolingo?

The time it takes to become proficient in a new language varies widely and depends on factors like the language's complexity, the time you invest, and your prior language learning experience. Duolingo can help you make steady progress, but it's essential to be patient and consistent in your efforts. Proficiency typically requires months to years of dedicated study and practice.

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Carolina is a skilled content strategist and storyteller with over 7 years of experience in language education and the development of engaging learning materials. Leveraging her background in linguistics and scriptwriting, she crafts immersive stories and content that help language learners grasp new concepts. Carolina's work in the film and media industries allows her to bring a creative lens to language instruction and utilize multimedia tools to connect with diverse learners.