Free Apps to Learn Serbian

Some Serbian options stay free, and some stop at a limit. The 50LANGUAGES website lets you read and hear its English to Serbian lessons for free. Drops gives you short free sessions each day, and Clozemaster gives you free sentence practice. Ling gives you a few free units, and its annual plan starts with a trial. Bubblegum has free library lessons. This page shows where each one stops. For courses and tutors, see our Serbian app comparison. For word lists, see Serbian vocabulary apps.

Free Lessons You Read

Bubblegum

For serious learners, Bubblegum is the best app to learn Serbian. You learn from Serbian you can mostly understand, which is called comprehensible input.

Tell Poppy, your AI tutor, your level and what you like, and she writes your Serbian lessons. If a sentence is hard to follow, ask Poppy to explain it.

With Regenerative Review™, words you save show up again in new lessons, so that you can review words in new contexts without having to use flashcards.

Get Bubblegum ↓

  • Library lessons in Serbian are free to read.
  • The Serbian dictionary has more than 31,000 entries with English meanings.
  • Poppy's grammar notes cover 334 topics in English.
  • Clear, expressive AI voices read every lesson aloud, with a different voice for each speaker.
  • Learn every letter in the free Serbian Cyrillic course, with a picture to help you remember each one.
  • Unlimited custom Serbian lessons need Pro. You also can't turn a Serbian book or video you own into a lesson, but Poppy will explain a page you paste in.
  • Custom lessons cost us money to make, so you need Bubblegum Pro for unlimited custom lessons. Lessons Poppy wrote for other learners are free for everyone to read.
  • Regenerative Review™
  • Teaches Cyrillic

Mobile

Free With Daily Limits

Drops

Drops suits learners who want a few minutes of Serbian words at a time.

  • Drops has a Serbian course of picture-based vocabulary.
  • The free version repeats and reviews Serbian words.
  • Free play gives you five minutes per ten hours, and the topics come in order. Premium removes the limits.

    Mobile

    Clozemaster

    Clozemaster suits learners who already know some Serbian words and want them in sentences.

    • Clozemaster has a Serbian sentence collection with English translations.
    • You fill in one missing Serbian word in each sentence.
    • Pro removes the practice limit. The free daily amount is not stated.

      MobileWeb

      Free Units, Then Paid

      Ling

      Ling suits learners who want a guided course and may pay after the free lessons.

      • Ling has a Serbian course page with dialogues.
      • A limited set of lessons is free.
      • The full course needs Pro. The annual plan also starts with a trial, which ends.
      • Flashcards

      MobileWeb

      Other Apps We Looked At (4)
      • 50LANGUAGESA free website with English to Serbian lessons. You read English and Serbian text side by side and hear MP3 audio. The Serbian Android app is a separate product, and its listing says 30 lessons are free, so the website offers more.
      • uTalkSerbian topic words and phrases with native-speaker audio. Starter words are free, and scoring 100% in the games can unlock one more topic. The other topics are bought one by one or with a subscription.
      • AnkiFree flashcards on a computer and on Android, where AnkiDroid is a separate free app. The iPhone app is a paid one-time purchase. You make your own Serbian cards or import shared decks.
      • QuizletFree basic flashcards on the web, iPhone and Android. You build the Serbian sets yourself, and Quizlet Plus is the paid plan.

      Compare What Stays Free

      AppWhat stays freeWhere the limit isPaid planEnglish helpPlatforms
      BubblegumLibrary lessonsUnlimited custom lessonsProPartlyiPhone, Android, web
      DropsShort daily sessionsFive minutes per ten hoursPremiumYesiPhone, Android
      ClozemasterSentence practiceDaily amount not statedProYesWeb, iPhone, Android
      LingA few free unitsThe rest of the coursePro, with a trial on the annual planYesiPhone, Android, web with Pro
      uTalkStarter words, plus one topic you unlock in the gamesOther topicsSubscription or single purchasesYesiPhone, Android, web
      AnkiComputer and Android appsThe iPhone appOne-time purchasePartlyComputer, web, iPhone, Android
      QuizletBasic flashcardsPlus featuresPlusPartlyWeb, iPhone, Android

      Common Questions

      Which free Serbian app should a beginner choose?

      If you are serious about learning Serbian, start with Bubblegum. Poppy, your AI tutor, writes lessons at your level about things you like. Or start with the 50LANGUAGES website, where every English to Serbian lesson is free to read and hear.

      Is the 50LANGUAGES app as free as its website?

      No. The website lessons are free. The Serbian Android app lists 30 free lessons, so use the website if you want the whole set.

      Is a free trial the same as a free Serbian app?

      No. A trial ends. Ling's annual plan starts with one. Drops and Clozemaster stay free but cap how much you can practice.

      Is Bubblegum free?

      Yes. Lessons Poppy wrote for other learners are free for everyone to read. Custom lessons cost us money to make, so you need Bubblegum Pro for unlimited custom lessons.

      Sources
      1. Drops: learn Serbian
      2. 50LANGUAGES: English to Serbian lessons
      3. 50LANGUAGES: Serbian Android app
      4. Drops: Free vs Premium
      5. Bubblegum: Serbian to English pair
      6. Ling: learn Serbian
      7. Ling: pricing
      8. Clozemaster: Serbian sentences
      9. uTalk: Serbian
      10. AnkiMobile Flashcards: App Store listing
      11. Quizlet: App Store listing
      12. Bubblegum
      13. Clozemaster
      14. Ling
      Explore More Serbian Guides
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      • Drops
      • 50LANGUAGES
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      Published Nov 14, 2026