Duolingo vs Speak

Side-by-side comparison of features, pricing, and ratings

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At a glance

DimensionDuolingoSpeak
Core FocusReading, writing, listening, speaking via gamified exercisesSpoken fluency through AI-simulated conversations
Tier ComparisonFree (limited hearts + ads), Super ($13/mo), Max ($30/mo)Free (7-day trial, then premium subscription)
Languages40+ languages including Navajo, High Valyrian8 languages: Korean, Japanese, Spanish, French, Italian, English, Chinese, German
AI FeaturesAI roleplay (Max tier), Explain my Answer (Max tier)AI Speak Tutor, Voice Agent Platform (announced Mar 2026), personalized feedback
GamificationStreaks, XP, leagues, leaderboards, in-app currencyMinimal gamification; focuses on progress through speaking exercises
Best ForCasual beginners, travelers, students needing supplementary practiceLearners prioritizing spoken confidence, intermediate learners plateaued with other apps

If you're a beginner looking for a free, fun way to explore multiple languages, Duolingo remains the best choice. But if your goal is to actually become conversational in a major language like Korean, Spanish, or Japanese, Speak's AI-driven conversation practice delivers faster fluency gains. Speak's 7-day free trial gives you a real taste of speaking, while Duolingo's free tier is ad-supported and heart-limited. For serious speaking skills, pick Speak.

Duolingo
Duolingo

Gamified language learning for casual beginners

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Speak
Speak

AI language app for spoken fluency through real conversations

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Pricing
Freemium
Freemium
Plans
$0/mo
$6.99/mo
$13.99/mo
$0
$14/mo
$25/mo
Popularity
5.7k views
4.1k views
Skill Level
Beginner-friendly
Beginner-friendly
API Available
Platforms
WebMobile
Mobile
Categories
🔬 Research & Education
🔬 Research & Education
Features
Bite-sized lessons (5-10 minutes)
Gamification with streaks, XP, leaderboards
Over 30 language courses
Speaking, listening, reading, writing exercises
Personalized daily review
Duolingo Stories for reading comprehension
Duolingo Podcasts for intermediate learners
Friends and leaderboards for competition
Daily goals and reminders
AI roleplay (Max tier)
Explain my answer (Max tier)
Offline mode (Super and Max)
AI Speak Tutor for real conversations
Speech recognition optimized for learners
Detailed feedback on awkward expressions
Learn, Practice, Apply loop
Real-world phrases by native speakers
7-day free trial of all features
8 languages: Korean, Japanese, Spanish, French, Italian, English, Chinese, German
iOS, Android, and web access
Voice Agent Platform (announced Mar 2026)
Automatic repetition across contexts
Personalized AI recommendations
Chat conversation simulations
Pronunciation assessment
Vocabulary review
Progress tracking

Feature-by-feature

Duolingo emphasizes breadth and gamification: 40+ languages, streaks, XP, leagues, and leaderboards keep casual learners engaged. Its Max tier ($30/mo) adds AI roleplay and 'Explain my Answer' for deeper learning. However, the free tier restricts hearts and shows ads, which can interrupt flow. Speak strips away gamification and focuses purely on spoken fluency. The AI Speak Tutor uses optimized speech recognition to give personalized feedback on pronunciation and awkward phrasing, with a 7-day free trial to test premium features like roleplay and chat simulations. Speak also recently expanded to Chinese (June 2026) and offers a Voice Agent Platform (announced Mar 2026) for immersive practice. While Duolingo has more languages and a stronger free option, Speak's method—Learn, Practice, Apply—is more direct for building speaking confidence, especially for intermediate learners stuck with apps like Duolingo.

Pricing compared

Duolingo's free tier is generous but ad-supported and heart-limited (5 hearts per session). Super Duolingo at $13/mo removes ads, gives unlimited hearts, and offers offline mode. Max Duolingo at $30/mo adds AI roleplay and explain-my-answer features. Speak is freemium with a 7-day free trial of all features; after that, it requires a premium subscription (pricing not public but typically $15-20/mo per historical data). There is no permanent free tier beyond the trial, but the trial is no-strings-attached. For budget-conscious learners, Duolingo's free and Super tiers are cheaper long-term. For those focused on speaking, Speak's premium is likely worth the cost given its AI conversation feedback. Speak does not offer a no-ads free tier like Duolingo does.

Who should pick which

  • Solo traveler preparing for a trip to Spain
    Pick: Duolingo

    Duolingo's free Spanish course covers essential travel vocabulary and phrases with 5-minute lessons, and the streak system keeps you on track. Speak does not include Spanish-specific travel content and its 7-day trial is limited.

  • Intermediate Japanese learner struggling to speak
    Pick: Speak

    Speak's AI tutor simulates realistic conversations and provides personalized feedback on awkward expressions, helping you overcome the speaking plateau. Duolingo's Japanese course offers limited speaking practice.

  • Professional needing business conversation skills in Korean
    Pick: Speak

    Speak's 'real-world phrases by native speakers' and AI feedback directly address professional contexts. Duolingo's Korean course is beginner-focused and lacks business-specific modules.

  • College student taking a French class for credit
    Pick: Duolingo

    Duolingo's grammar and writing exercises complement formal study, and its free tier is cost-effective. Speak's focus on speaking is less aligned with exam prep.

  • Language enthusiast wanting to try multiple languages for free
    Pick: Duolingo

    Duolingo offers 40+ languages on its free tier, while Speak only supports 8 languages and requires payment after 7 days.

Frequently Asked Questions

Which app is better for speaking practice?

Speak is explicitly designed for spoken fluency, with AI tutors that simulate conversation and give detailed feedback. Duolingo's speaking exercises are more limited, even in the Max tier.

Can I learn with Duolingo or Speak without paying?

Duolingo offers a free ad-supported tier with heart limits. Speak provides a 7-day free trial of all features; after that, a premium subscription is required.

Does Speak support Chinese?

Yes, as of June 2026, Speak added Chinese to its language lineup, joining Korean, Japanese, Spanish, French, Italian, English, and German.

Which app has more languages?

Duolingo offers over 40 languages, including niche options like Navajo and High Valyrian. Speak currently supports 8 languages.

Is Duolingo Max worth the extra cost?

Duolingo Max ($30/mo) adds AI roleplay and explain-my-answer features, which are helpful for deeper learning but not essential for most beginners. Speak's comparable AI conversation features are included in its single premium tier at a lower cost.

Can I use Speak offline?

Speak does not advertise offline mode. Duolingo Super and Max tiers offer offline access to lessons.

Which app is better for casual learning?

Duolingo's gamified, bite-sized lessons and free tier make it ideal for casual learners. Speak's focus on speaking may feel more intensive.

Does Speak have gamification like streaks?

Speak minimalizes gamification; it doesn't have streaks or leaderboards. Duolingo heavily relies on streaks, XP, and competition to motivate users.

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Last reviewed: June 29, 2026