The short answer: The best Duolingo alternative for learning English depends on what’s blocking you. For vocabulary that sticks, use Clozemaster. For speaking, use italki. For understanding native content, use Language Reactor. Most learners who break through the Duolingo plateau combine 2–3 of these language apps rather than searching for a single replacement.
If you’re searching for Duolingo alternatives, I’m going to guess one of three things is happening.
You’ve finished a big chunk of the English tree, but when a coworker sends you a Slack message with idioms, you still freeze. Or you’ve been keeping a streak alive for 200+ days and slowly realized the streak became the goal — not actually speaking English. Or you’re at that nasty intermediate plateau where every lesson feels too easy, but real English (movies, podcasts, news) still feels too hard.
Whatever brought you here, the honest answer is: Duolingo is a fine starter app, but it was never designed to take you to fluency. It’s designed to keep you opening the app. Those aren’t the same thing.
Many language apps now offer a broad language selection, supporting multiple languages and different languages for learners from various backgrounds. This means you can explore other languages or switch between languages as your goals evolve.
This article won’t be another alphabetical listicle. Instead, I’ve grouped 9 alternatives by the specific problem you’re trying to solve — vocabulary, speaking, listening, grammar, or breaking through a plateau. At the end, I’ll show you how to combine 2–3 tools into a weekly plan that actually works.
Quick reference table:
| Tool | Best for | Price | Best level |
|---|---|---|---|
| Clozemaster | Vocabulary in context | Free / $8 mo | A2–C2 |
| Anki | DIY flashcards | Free | Any |
| italki | Real conversation | $5–30/hr | Any |
| Speak | AI speaking practice | $20 mo | A2–B2 |
| LingQ | Reading native content | $12 mo | B1+ |
| FluentU | Video immersion | $20 mo | A2–B2 |
| Language Reactor | Netflix/YouTube subs | Free | B1+ |
| Babbel | Structured grammar | $14 mo | A1–B1 |
| Busuu | Lessons + community | $14 mo | A1–B2 |
Note: Some language apps, like Mango Languages and Rocket Languages, are known for their broad language selection and are available on platforms like the Google Play Store. Mango Languages is often available for free through local libraries, while Rocket Languages offers a comprehensive alternative with a one-time purchase model.
Many language learning apps include gamified lessons, daily challenges, and streaks to keep users engaged. Some also offer a free version or offline access for added flexibility, making it easier to practice on the go.
Introduction to Language Learning
Learning a new language is both an exciting adventure and a real test of persistence. Whether you’re aiming to travel, advance your career, or connect with people from different cultures, language learning opens up new worlds. Thanks to the explosion of language learning apps, it’s now easier than ever to start learning at your own pace, fitting lessons into even the busiest schedule. But with so many options available, it’s important to find resources that match your learning style and your target language. While Duolingo is often the first stop for many learners, it’s just one of many tools out there.
In this article, we’ll explore the landscape of language learning resources, highlight the benefits of trying Duolingo alternatives, and give you an honest look at the most popular language learning apps to help you find the right fit for your journey.
Why Look for Duolingo Alternatives for English?
Let’s be fair: Duolingo got you started. The gamification works. The bite-sized lessons made daily practice a habit. That’s genuinely valuable, and it’s why over 500 million people use it. While Duolingo and similar apps use gamified lessons to encourage daily practice, their lessons often lack a grammar focus and structured lessons that support real life conversations.
But here’s what Duolingo struggles with, especially for English:
It teaches words, not language. You’ll learn that “apple” is “apple” and “the woman drinks water” makes sense. You won’t learn that native speakers say “grab a coffee,” not “take a coffee,” or that “I could care less” actually means the opposite of what it sounds like. Many language learning apps focus primarily on vocabulary memorization, which can leave learners unprepared for real life conversations.
There’s barely any real listening practice. English pronunciation is famously chaotic (“though,” “through,” “tough,” “thought” — all spelled with “ough,” all pronounced differently). Duolingo’s slow, robotic TTS doesn’t prepare you for someone from Glasgow ordering food.
It plateaus hard around A2–B1. Once you can form basic sentences, the skill tree starts repeating concepts you already know. Most language-learning research identifies this upper-beginner stage as where the majority of learners abandon their target language. Duolingo’s design — short, repetitive, low-difficulty exercises — is part of the problem, not the solution, at this stage.
If any of this sounds familiar, the alternatives below are organized by which problem hits you hardest.
Types of Language Learning Resources
There’s no one-size-fits-all approach to language learning, and the variety of resources available reflects that. Language learning apps like Duolingo, Babbel, and Rosetta Stone have made it possible to study a new language anytime, anywhere, with bite-sized lessons and interactive exercises. For those who prefer a more structured path, online courses on platforms like Coursera and Udemy offer comprehensive language programs, often with video lectures and assignments.
If you want to practice speaking and listening with native speakers, language exchange programs connect you directly with people around the world for real conversations—an invaluable way to build confidence and fluency. And for learners who thrive in a more traditional setting, classroom instruction provides immersive, face-to-face interaction and immediate feedback. Each resource has its strengths, whether it’s the flexibility of an app, the depth of an online course, the authenticity of a language exchange, or the structure of classroom learning. The key is to combine these tools in a way that supports your goals and keeps you motivated.
If You Want Vocabulary That Actually Sticks
The fastest way to retain English vocabulary is to encounter new words in full sentences, repeatedly, in varied contexts — not in isolated translation pairs or random vocabulary lists. Effective vocabulary lessons and vocabulary building activities focus on introducing new words in context, ensuring that lessons focus on practical, real-life language use rather than irrelevant or impractical words. Completing lessons is key to reinforcing learning, as it ensures comprehensive coverage of language material and supports long-term retention through repetition and practice. This is the consensus from second-language acquisition research, and it’s why most flashcard-based approaches fail to transfer to real conversation.
Clozemaster
Clozemaster is built around cloze deletion — a fill-in-the-blank method validated in linguistics research since the 1950s and used in standardized language tests like the Cambridge exams. This approach helps learners internalize sentence structure and grammar rules naturally, as you must understand how sentences are constructed to select the correct answer. Instead of showing you “skyrocket = 急上昇,” it shows you the word with one blank in a real sentence:
“Gas prices have ___ since last year.”
(skyrocketed / walked / questioned / borrowed)
You’re forced to use grammar, collocation, and meaning together to choose the right word — which is exactly what your brain does in real conversation.
Specifics that matter for English learners:
- Sentences come from real-world corpora (including Tatoeba and proprietary collections), so you encounter natural phrases like “skyrocket,” “kick the bucket,” or “fair enough” — not textbook English.
- The English language course covers vocabulary from A2 through C2, with curated collections like “Most Common 1000 Words,” “Most Common 10,000 Words,” and themed collections (business English, idioms, phrasal verbs). The course is designed with a grammar focus, supporting learners in understanding sentence structure and the underlying grammar rules.
- Every sentence has audio with adjustable speed, training your ear at conversational pace.
- A built-in spaced repetition system schedules reviews so you encounter difficult words more often, easy words less often.
- It’s specifically designed for the intermediate plateau. If you already know 1,000 words and want to go from 3,000 to 8,000 (the difference between “tourist English” and “professional English”), this is the gap it fills.
The trade-off: it’s not for absolute beginners. If you can’t yet read a basic English sentence, start with something more structured first.
Anki
Anki is the power user’s flashcard app. It’s free, infinitely customizable, and brutal-looking. If you love spreadsheets, you’ll love Anki. If you don’t, you’ll quit in three days.
Anki is especially useful for practicing written language, as it allows users to create and review text-based flashcards, helping you reinforce vocabulary, grammar, and spelling through repeated exposure to written forms.
The trade-off vs. Clozemaster: with Anki, you build the deck. That means more setup work, but more control. Clozemaster does the curation for you and presents words in full-sentence context by default, while Anki defaults to single-word translation cards unless you customize.
Choose Clozemaster if: you want to start practicing in 2 minutes and care about words appearing in natural English sentences. Choose Anki if: you want to mine your own sentences from books or shows and don’t mind 30 minutes of setup per week.
If You Want to Actually Speak English with Pronunciation Practice
No app fully replaces speaking with a human. If your goal is conversation—whether you are a serious language learner, aiming for business language proficiency, or just starting with basic conversations—you need real conversation practice, including both foundational dialogues and specialized vocabulary. Many language learning apps now include features to practice pronunciation, such as speech recognition, voice comparison, and AI-powered pronunciation feedback, to help users improve their speaking skills. Access to native speakers for real conversation practice is essential for personalized feedback and fluency, as it allows learners to apply their knowledge in practical situations. Apps designed for conversation practice often use AI pronunciation scoring and interactive conversation messages to help learners speak confidently in real-life scenarios. Ultimately, real conversation practice with native speakers is crucial for developing fluency and confidence.
italki / Preply
Both connect you with English tutors at all price points — anywhere from $5/hour with a friendly community tutor in the Philippines to $40/hour with a certified IELTS specialist. Many platforms, like italki and Preply, also offer trial lessons so you can assess the tutor’s teaching style before committing to more extensive paid lessons.
Honest insight most articles skip: don’t book your first lesson with a certified teacher. Book a “community tutor” for casual conversation. Certified teachers are great for exam prep, but if you just want to break the speaking barrier, you need someone patient who chats with you about your weekend, not someone correcting your every comma.
Speak
Speak is an AI-powered conversation app that uses advanced speech recognition to simulate roleplays — ordering food, job interviews, small talk. The AI responds to your voice, provides practice pronunciation exercises, corrects your pronunciation, and gives you alternative phrasings with immediate feedback.
It’s surprisingly good for low-stakes speaking practice — perfect for the moment when you’re confident enough to form sentences but too anxious to talk to a real person. It won’t replace a tutor, but it bridges that gap. AI-driven tools like Langotalk can also create personalized lessons for tailored learning experiences.
If You Want to Understand Native English Content
This is where most learners want to be. Watching Friends without subtitles. Listening to a podcast on your commute. Reading a Reddit thread without Google Translate. But truly understanding native English content also means grasping the cultural context behind language use—knowing why certain phrases are used, the traditions they reference, and the cultural nuances that shape communication.
LingQ
LingQ lets you import any text — articles, podcast transcripts, ebooks — and read it interactively. Click a word to see the translation, save it, and the system tracks how many words you “know.”
Best for B1+ readers who want to consume real content but find dictionary-hopping exhausting.
FluentU
FluentU uses real videos (TED talks, music videos, news clips) with interactive subtitles, and also offers audio lessons and early lessons designed for beginners. These beginner-friendly lessons use real videos and interactive subtitles to introduce foundational vocabulary, basic pronunciation, and simple conversational topics. Click any word to see context, pronunciation, and other videos using the same word.
Great for visual learners. Pricey for what it is.
Language Reactor
This one rarely makes “best of” lists, but it should. It’s a free Chrome extension that adds dual subtitles, click-to-translate, and slowed playback to Netflix and YouTube. You’re learning from content you’d watch anyway.
Pro tip: pair Language Reactor with Clozemaster. When you encounter a useful sentence in a show — say, “I’ve been meaning to call you back” — you’ve heard it once, but it won’t stick from one exposure. Research on vocabulary acquisition suggests learners need roughly 7–17 meaningful exposures to a new word before it’s reliably retained. Clozemaster’s cloze format is built for delivering exactly this kind of repeated, varied exposure until phrases become automatic.
If You Want Structured Grammar Explanations
When searching for Duolingo alternatives for English, it’s important to consider platforms that offer a strong grammar focus, structured grammar lessons, and clear explanations of grammar rules and sentence structure. Mastering these elements is essential for building a solid foundation in English. A well-designed language course should guide learners through grammar, vocabulary, and conversational skills in an organized manner. For those seeking structured CEFR-aligned lessons for English, Busuu is highly recommended.
Duolingo’s biggest weakness is explaining why something is correct. These two do it better.
Babbel
Babbel stands out for its structured lessons that include detailed grammar guides, covering rules for pronouns, articles, gendered nouns, and prepositions. Its language courses are designed to help learners internalize grammar rules naturally, with a strong emphasis on understanding sentence structure and how sentences are constructed.
LingoDeer
LingoDeer is another platform that places significant emphasis on grammar, providing in-depth explanations of sentence structure, conjugations, and grammatical rules. Its lessons are structured to help learners grasp the underlying principles of English grammar, making it a strong choice for those who want a deeper understanding beyond vocabulary and phrases.
If You’re an Intermediate Plateau-Breaker
This is the most underserved learner — too advanced for beginner apps, not advanced enough to enjoy native content fully. Intermediate learners and serious learners often find that breaking the intermediate plateau requires more than just a better app; it’s about combining structured lessons with live interaction, which supports long-term progress by providing personalized feedback tailored to your needs. The intermediate plateau is broken not by finding a better app, but by combining input (reading/listening), output (speaking/writing), and active recall (vocabulary practice) in the same week. Your language learning journey is best supported by apps that offer flexible learning paths, letting you choose topics based on your interests and hobbies rather than following a strict curriculum.
Here’s a sample weekly plan I’d give a B1 English learner with 45–60 minutes per day:
Monday/Wednesday/Friday (vocabulary + listening):
- 20 min Clozemaster (target: 30–40 sentences with audio on)
- 20 min podcast at normal speed (e.g., All Ears English, The English We Speak)
- 10 min reviewing 5 phrases you didn’t catch in the podcast
Tuesday/Thursday (input + output):
- 30 min Netflix episode with Language Reactor (dual subtitles)
- 15 min italki conversation lesson, OR Speak roleplay if no budget for tutor
Saturday (consolidation):
- 30 min Clozemaster review of the week’s vocabulary
- Read one article on a topic you care about (sports, tech, whatever)
Sunday: rest. Seriously. Burnout is the #1 reason learners quit.
Total: about 6 hours/week. After 12 weeks, you’ll notice your listening comprehension has measurably improved. The reason this stack works is input variety: same vocabulary, encountered through reading, listening, speaking, and active recall. Duolingo gives you one input channel. Fluency requires four.
Benefits of Using Duolingo Alternatives
While Duolingo is a popular language learning app and a great starting point, it doesn’t always meet the needs of every learner—especially as you progress.
Duolingo alternatives like Babbel, Rosetta Stone, and Mondly offer a range of features designed to address different learning styles and skill levels. Many of these apps provide deeper grammar explanations, structured grammar lessons, and targeted pronunciation practice, which are essential for advanced learners aiming for real conversational skills. They often include speaking exercises and voice recognition technology, giving you more opportunities to practice speaking and receive pronunciation feedback. Visual learners, auditory learners, and those who prefer hands-on practice will find that these alternatives cater to their strengths, making the language learning process more engaging and effective.
By exploring Duolingo alternatives, you can access a broader set of tools—like realistic speaking practice, comprehensive grammar lessons, and exposure to native speakers—that help you move beyond basic phrases and develop true fluency in your target language.
How to Choose: A 4-Question Framework
Before you sign up for anything, answer these:
1. What’s your actual current level? Not what you wish it were. Take a free CEFR self-test (search “EF SET” — it’s the most reliable free option). Choose tools that match your level. Clozemaster is wasted on A1 beginners; Babbel feels slow for C1 learners.
2. What’s your weakest skill? Be honest. If you can read English news but can’t speak a sentence, no amount of vocabulary apps will fix that. You need italki. If you can chat fine but never know the “right word,” that’s a vocabulary problem — Clozemaster or Anki.
3. How much time do you realistically have? Don’t plan for 90-minute study sessions if your life only allows 20. A 20-minute Clozemaster session done daily beats a 2-hour Sunday cram every time.
4. Do you need external accountability, or do you self-motivate? If you need accountability: book recurring italki lessons. The calendar invite is your accountability. If you self-motivate: any of the apps above will work.
When choosing a tool, consider whether the platform supports learning from your native language, as this can make the experience more accessible and personalized. Also, some platforms allow you to explore multiple languages during a trial period without locking you into a single choice, so you can find what works best for you before committing.
Should You Replace Duolingo or Stack It?
For most language learners past the A2 level, the most effective approach is to replace Duolingo with a stack of 2–3 tools, each supporting a comprehensive language learning journey and developing all language skills. Effective alternatives to Duolingo for learning English include platforms that provide deeper grammar instruction, native speaker audio, and live conversation practice. Learning a foreign language requires a combination of input, output, and active practice to build proficiency across speaking, listening, reading, and writing.
Here are three example stacks based on goals:
Goal: Pass IELTS/TOEFL in 6 months
- Babbel (grammar foundation) + italki with a certified teacher (speaking + writing feedback) + Clozemaster (vocabulary breadth, especially academic vocabulary)
Goal: Move to an English-speaking country and survive socially
- Speak (low-pressure speaking practice) + Language Reactor with comedies (cultural references, slang) + Clozemaster’s “Most Common 1000–5000” English collections (everyday vocabulary)
Goal: Read English books and watch shows for fun
- LingQ or Language Reactor (massive input) + Clozemaster (turn things you encounter into active vocabulary) + occasional italki for variety
Notice Duolingo isn’t in any of these. Once you’re past A2, its returns drop sharply.
FAQ
What is the best free Duolingo alternative for learning English?
The best fully free stack is Anki (flashcards), Language Reactor (Chrome extension for Netflix/YouTube), and Clozemaster’s free tier (vocabulary in context). While free apps and free versions often have limitations compared to paid options, some, like Clozemaster, offer offline access for flexibility. For free speaking practice, add a language exchange app like Tandem or HelloTalk, which offers a platform for free language exchange with native speakers for direct conversation practice.
Which Duolingo alternative is best for intermediate English learners?
For B1–B2 learners, the most effective combination is Clozemaster for vocabulary (because cloze deletion targets the gap between recognizing words and using them), italki for speaking output, and Language Reactor for input from native content. This stack addresses the three skill areas where Duolingo plateaus. Note that many language learning apps, such as Memrise and Drops, focus heavily on vocabulary acquisition but do not provide in-depth grammar instruction.
Can ChatGPT replace these apps?
Partially. ChatGPT is excellent for asking grammar questions, getting personalized explanations, and roleplaying conversations. But it lacks structured spaced repetition, vocabulary progression, and progress tracking. Use it as a complement to a vocabulary tool like Clozemaster, not a replacement.
How long until I see results from a Duolingo alternative?
With a structured stack and 45 minutes/day: noticeable improvement at 4 weeks, a comfortable jump in level at 12 weeks, and a full CEFR level jump (e.g., B1 → B2) in 6–9 months. With Duolingo alone, many learners report no measurable level change after a year of daily use.
Is Clozemaster better than Duolingo for English?
For learners past the absolute beginner stage, yes — because Clozemaster teaches vocabulary through full sentences using cloze deletion, while Duolingo relies heavily on translation of isolated words and phrases. Clozemaster is better suited for breaking the intermediate plateau; Duolingo is better suited for getting started from zero.
How many languages do these alternatives offer?
Many language learning apps offer a broad language selection, including both Asian languages (such as Chinese, Japanese, and Korean) and European languages (such as French and Spanish). Some apps provide access to over 60 languages, allowing users to explore multiple languages simultaneously and catering to diverse learning needs.
The Real Takeaway
Don’t pick the “best” alternative. Pick the alternative that solves your specific bottleneck.
Choosing the right language course depends on your specific bottleneck and goals. If your bottleneck is vocabulary — words you’ve technically studied but can’t use in a real sentence — Clozemaster’s cloze approach is built specifically for that problem. You can try the English course free and see for yourself whether seeing words in real sentences makes them stick differently than translation drills did.
If your bottleneck is speaking, no app fixes that. Book a tutor.
If your bottleneck is listening, watch shows you actually enjoy with Language Reactor.
The learners who break through Duolingo’s ceiling aren’t the ones who find the magic app. They’re the ones who stop looking for one app and build a small, sustainable stack of two or three tools, each solving one specific problem.
Pick one alternative this week. Use it for 14 days. Then add the second one. That’s how fluency actually happens.
This post was created by the team at Clozemaster with the help of AI, and edited by Adam Łukasiak.
