The best free apps to learn Spanish in 2026
You can get surprisingly far in Spanish without paying. Duolingo’s course is genuinely free with ads; Busuu has a limited free plan; Anki flashcards cost nothing on desktop and Android; Language Reactor adds free dual subtitles to Netflix and YouTube; and Lince — our app — has a free tier that teaches from short real video clips. What matters is what each free tier actually includes, so here it is, honestly.
Duolingo is the most complete free course. Lince is the best free way to learn from real video, with review and quizzes included. Busuu free adds human corrections. Anki is the best free memory tool. Language Reactor turns Netflix and YouTube into free study material. Every free tier has a ceiling — we say where each one is.
What “free” actually means in language apps
Free tiers come in three kinds: genuinely free courses funded by ads (Duolingo), limited tasters designed around an upgrade (most subscription apps), and free tools that ask for your time instead of your money (Anki, YouTube). None of these is wrong — but knowing which kind you are using saves you the disappointment of meeting a paywall mid-lesson.
The 5 best free Spanish apps
Lince teaches Spanish from short scenes from real movies, cartoons and series — Spanish from Spain. Tap any word for an instant meaning, replay the key line until it sticks, and let the path, daily review, quizzes and leagues do the organising. We built it because free video was always abundant and free structure never was; the free tier gives you both. Android is on Google Play today; iOS is planned.
- Free tier with real clips, word help and line replay
- A learning path, review, quizzes and leagues included
- Short scenes you actually finish, not abandoned episodes
- Spanish from Spain only — no Latin American Spanish
- Covers A1–B1, not advanced levels
- Android today; iOS planned for later
Best for Learning from real video with structure, without paying.
What’s free: Free tier; optional Plus upgrade.
The benchmark for free: the whole Spanish course is available without paying — you watch ads, and mistakes cost hearts. Bite-size lessons, streaks and leagues make it easy to keep going. What the free plan does not change is the method: sentence drills rather than real speech, which is where many learners eventually want more.
- The full course is genuinely free
- Excellent habit-building — streaks, leagues, reminders
- Polished and very approachable
- Ads between lessons; hearts limit mistakes
- Drills, not real native video
- Speech is slower and tidier than real life
Best for A complete free course and a daily habit.
What’s free: Free with ads; optional Super plan.
Lince vs DuolingoBusuu’s free plan is a limited part of its CEFR-aligned course — enough to study regularly, not the whole ladder. Its standout is free access to the community, where native speakers correct your written exercises: genuine human feedback without a subscription.
- CEFR-structured lessons in the free plan
- Native speakers correct your exercises
- A clear study plan
- The free tier is limited
- Conventional lessons, not video
- Feedback quality varies
Best for Free structure plus corrections from real people.
What’s free: Limited free plan; optional Premium.
Busuu alternativeThe reference spaced-repetition flashcard system: free and open source on desktop, and free on Android as AnkiDroid (the iOS app is paid and funds the project). Load a shared Spanish deck or build your own from words you meet in videos. It teaches nothing by itself — its job is making what you learn elsewhere permanent.
- Completely free on desktop and Android
- The most proven memory method there is
- Unlimited decks and full customisation
- A steep learning curve and a dated interface
- Not a course — no listening, no grammar
- The iOS app is paid
Best for Making vocabulary stick, whatever you learn from.
What’s free: Free on desktop and Android; iOS app paid.
A free browser extension that adds dual-language subtitles, a pop-up dictionary and learner-friendly playback controls to Netflix and YouTube. Some advanced features are paid, but the core is free — an easy way to turn shows you already watch into study material, on a desktop.
- Core features are free
- Clickable dual subtitles with a dictionary
- Uses content you already enjoy
- Desktop browser only — no mobile app
- Netflix needs its own subscription
- No course, review or quizzes
Best for Studying the shows you were going to watch anyway.
What’s free: Core extension free; some features paid.
What the free tiers actually include
Duolingo’s free plan includes the whole course — you watch ads and mistakes cost hearts. Busuu’s free plan is a limited slice of lessons plus community corrections. Lince’s free tier includes real-clip lessons with word help, the path, review, quizzes and leagues, with an optional Plus upgrade on top. Anki and Language Reactor are free tools rather than tiers — no course, and no cap either. The pattern is consistent: free gets you started everywhere; what you pay for is comfort and depth, not the ability to learn.
Which free app should you pick?
- You want the most complete free courseDuolingo
- You want to learn from real video, freeLince
- You want human feedback without payingBusuu
- You want free flashcards that actually stickAnki
- You already have Netflix and a laptopLanguage Reactor
Frequently asked questions
What is the best free app to learn Spanish?
For a complete free course, Duolingo. For learning from real video with structure — clips, word help, review, quizzes — Lince’s free tier. Most learners do best combining a course with real native input, and both halves exist free.
Is Lince free?
Lince has a free tier you can learn on, with an optional Plus upgrade. It teaches from short real clips — movies, cartoons and series — with tap-to-translate, line replay, a learning path, review, quizzes and leagues.
Can you learn Spanish completely free?
Yes — free courses, free video and free flashcard tools cover structure, input and memory between them. What free rarely buys is curation and feedback, so progress depends more on your own consistency.
Which free apps use real Spanish videos?
Lince teaches from short real clips with word help and review on its free tier. Language Reactor makes Netflix and YouTube clickable in a desktop browser. YouTube itself with Spanish subtitles is the biggest free library — with no learner support built in.
Free, and actually fun.
Short real clips with word help, review and quizzes — free, no card.
Get Lince free