Comparison

Learn Language vs Zollang

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Learn Language

Features
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Turn reading into an adventure. Doz Reader uses AI to deliver CEFR-aligned stories that grow with your child from Pre-A1 all the way to C2. Why Doz Reader? โ€ข Level-smart library โ€“ hundreds of original stories matched to your exact reading level. โ€ข Interactive images & mini-games โ€“ tap characters, solve quizzes, practise vocabulary. โ€ข Adaptive AI โ€“ instant feedback, pronunciation help, personalised next steps. โ€ข Safe & ad-free โ€“ designed for ages 4โ€“18 and classroom use. How it works 1. Take your photo. 2. Cartoonize yourself. 3. Choose your favorite topics. 4. Invite your buddy! 5. Take a quick placement story. 6. Get a tailored bookshelf that updates daily. 7. Read, listen, interact โ€“ earn stickers and badges 8. Review words with smart flashcards.

About

Zollang

Features
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Learn a language from what you love. Paste your own text, song lyrics or an article, have Zollang write one, share a YouTube link or just pick a topic: Zollang turns it into lessons you speak, listen to and read, built around your words. Learn English, Spanish, French, German, Italian, Portuguese, Dutch, Russian, Turkish, Japanese, Korean, Mandarin Chinese and Luxembourgish, with many more on the way. SPEAK โ€” FROM DAY ONE โ€ข Speaking lessons: hear each sentence, then say it yourself. Can't speak right now? Switch to tap practice. โ€ข Conversation: talk out loud with an AI voice coach that knows your lessons and your vocabulary. โ€ข Practise your lesson: say your own lesson's sentences out loud. โ€ข Role play: everyday situations, out loud. โ€ข Pronunciation coach: get coached until it sounds right. LISTEN โ€ข Slow podcasts: two AI voices talk through an article or topic you choose, slowly enough to follow. Comprehension practice you can take anywhere. โ€ข YouTube lessons: learn from a video sentence by sentence, with color-coded translations. โ€ข Understand natives: hear how natives really say it. READ โ€ข Easy Reader: read your own texts and tap any word you don't know. โ€ข Sentence anatomy: watch a sentence being built, one step at a time. ONE VOCABULARY BEHIND IT ALL Every lesson feeds one personal vocabulary. Spaced review brings words back before you forget them, and contextual review puts them into new sentences. NOT SURE WHERE TO START? Begin with a pre-made lesson. MORE DETAILS A Speaking lesson starts with a new-word warm-up; an AI voice coach then builds each sentence chunk by chunk, and Explain clears up any phrase. A closing Recap rebuilds every sentence from memory. Then read it with audio and practice with flashcards, sentence building, fill in the blank, dictation, mix & match and shadowing. Free Conversation takes any topic you like. Practise your lesson gives you a hint when you're stuck. In Role play, pick a scene (Beginner or Intermediate) or describe your own: you get a role, a goal and phrases to use, for five minutes. The Pronunciation coach says a word, you repeat it, and it corrects you by voice. Slow podcasts come with a transcript, speed control and their vocabulary. YouTube lessons play the video with a synced transcript. Understand natives puts the textbook line next to the casual way natives say it. More ways in: scan a page with your camera, turn a word list into a vocabulary lesson with a story using every word, or read a long text in Easy Reader page by page, with word help and optional page audio (Quality or Basic voice). AI texts come in four levels: Beginner 1, Beginner 2, Intermediate and Advanced. Your words move from New to Learning, Reviewing and Mastered; rate each review Forgot, Hard, Good or Easy. Tricky words get extra practice. Save sentences with lists, tags and stars; browse verb conjugations and word lists. Track your study days, streak, words read and how many of the most common words you know. Pre-made lessons by topic and level need no credits. Teachers can share lessons with a class; students join with a code, nickname and PIN, no email. For travel, moving abroad, talking with a partner's family, work or school. One account on iPhone, iPad and the web, in English, Spanish, French, German and Brazilian Portuguese. SUBSCRIPTIONS Start free with a limited set of lessons and features. Starter and Plus subscriptions (monthly or annual) include monthly credits for creating lessons, audio and conversations; subscribers can also buy extra credits. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel them in your App Store account settings. Privacy Policy: https://www.zollang.com/privacy Terms of Service: https://www.zollang.com/terms Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Learn Language4 screens
Zollang4 screens

Verdict

The call

The clearest difference is in-app purchases: Learn Language at none against Zollang's 9. Zollang's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Zollang sells 9 in-app purchases, starting at $19.99 per month. Learn Language asks for nothing beyond the download.

UpkeepUpdate frequency

Learn Language ships an update every 3 weeks, Zollang every 5 days. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

Scorecard2 real differences ยท 4 level
Learn Language versus Zollang: the parameters behind the verdict, then further details
ParameterLearn LanguageZollang
PriceFreeFree
Update frequencyEvery 3 weeksEvery 5 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 โ€” better
Further details โ€” not scored
Size45 MB58 MB
Age rating4+4+
DeveloperJUGGLESOFT YAZILIM ANONIM SIRKETITonderayi Mazanhi

In-app purchases

None

Learn Language

No in-app purchases

9 purchases

Zollang

Subscriptions9
  • Starter Monthly$19.991 Month
  • Plus Monthly$44.991 Month
  • Starter Quarterly$59.993 Months
Show 6 more
  • Ultra Monthly$79.991 Month
  • Plus Quarterly$115.993 Months
  • Ultra Quarterly$219.993 Months
  • Starter Annual$234.991 Year
  • Plus Annual$399.991 Year
  • Ultra Annual$769.991 Year

Questions

Is Learn Language free?
Learn Language is free to download, with no in-app purchases.
Is Zollang free?
Zollang is free to download, with in-app purchases available.
Do Learn Language or Zollang have ads?
Neither Learn Language nor Zollang shows ads.
Which is updated more often, Learn Language or Zollang?
Learn Language ships an update every 3 weeks, and Zollang every 5 days. Most recently, Learn Language was updated on September 30, 2026 and Zollang on October 10, 2026.

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