Comparison

Hello Nabu vs Scrollingua

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

Head to head
About

Hello Nabu

This app offers a personalized language learning experience focused on real-life situations. It uses AI to adapt lessons to your goals and context, providing instant feedback and practical vocabulary for effective communication.

Highlights
  • Personalized learning paths
  • Learn in realistic scenarios
  • AI tutor with instant feedback
  • Practical vocabulary and grammar
  • Weekly leagues and achievements
  • Focus on usable skills
Read full description

Speak a new language with an AI tutor that actually talks with you. Hello Nabu turns language learning into a story you play. Create your character, step into your own adventure, and learn by doing: real conversations, spoken role plays, and lessons written around you - your level, your goals, your pace. WHY IT WORKS - Speak from day one: voice role plays with instant pronunciation feedback - AI conversations that adapt to what you say - no scripted dialogues - Your own story adventure: personalized chapters and lessons, generated for you - Smart vocabulary review that resurfaces words right before you forget them - Sentence practice, grammar in context, and real-life scenarios - Track your progress from A1 to C2 (CEFR) and across 11 communication skills STAY MOTIVATED - XP, streaks, trophies and leagues make daily practice something to look forward to - Bite-sized sessions that fit into a coffee break - Practice Arena for quick role plays, vocabulary and sentence drills 19 LANGUAGES Learn Spanish, French, Italian, German, Portuguese, English, Japanese, Korean, Chinese, Russian, Ukrainian, Polish, Dutch, Swedish, Norwegian, Danish, Finnish, Romanian or Turkish. The app is available in English, French, Spanish, Italian, German, Portuguese and Indonesian. Start your adventure today - your tutor is waiting. SUBSCRIPTION Hello Nabu Premium is an optional auto-renewable subscription (monthly or quarterly). Payment is charged to your Apple Account and renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. Terms of Use (EULA): https://www.hellonabu.com/terms/ Privacy Policy: https://www.hellonabu.com/privacy/

About

Scrollingua

This app transforms your existing scrolling habit into an effective language learning tool. It uses authentic short videos with interactive subtitles, allowing you to tap words for instant definitions and grammar explanations. Save new vocabulary for spaced review and practice pronunciation with feedback.

Highlights
  • Interactive subtitles with instant dictionary lookup
  • Save and review vocabulary
  • Guided lesson paths
  • Pronunciation feedback
  • Real short videos for listening practice
  • Scan on-screen text for translation
Features
Read full description

Learn a language by scrolling. Scrollingua turns short videos into real language practice — watch, tap any word for its meaning, and pick up vocabulary you'll actually use. Learn Japanese, Korean, Chinese, Spanish, French, or German in the format you already scroll every day. You already spend time scrolling short videos. Scrollingua puts that habit to work, so time you'd spend on autopilot becomes listening practice, new words, and real comprehension. No sitting still. No starting over from lesson one. Learn 6 languages: Japanese, Korean, Mandarin Chinese, Spanish, French, and German. Japanese includes full furigana and romaji, Chinese includes pinyin, and every language comes with a built-in dictionary and color-coded grammar hints tuned to how that language actually works. How to use Scrollingua 1) Pick your language and take a quick placement check. 2) Scroll a feed of authentic short videos with interactive subtitles. 3) Tap any word to see its meaning, reading, and grammar role — without leaving the video. 4) Save the words you want to keep; they come back as spaced review so they stick. 5) Follow a guided lesson path when you want structure, from the basics up to real sentences. 6) Practice speaking out loud and get pronunciation feedback on how you did. Built for people who love the idea of learning a language but bounce off traditional study. The loop is familiar on purpose — swipe, tap, listen, repeat. A few minutes between other things adds up faster than you'd expect, and streaks, daily goals, and friends keep you coming back. Ditch flashcard drills and lessons that feel like homework. Scrollingua is language learning that fits the way you already use your phone, so the practice happens without you having to schedule it. What you get • Authentic short videos for real listening practice • Tappable subtitles with instant dictionary lookups — meaning, reading, and grammar in one tap • Furigana and romaji for Japanese, pinyin for Chinese • Color-coded grammar hints that reveal sentence structure at a glance • Saved words that turn into spaced repetition review • A guided lesson path with placement, so you start at the right level • Speaking practice with guided pronunciation feedback • Scan on-screen text to translate what you see • Streaks and daily goals to build a habit that lasts • Friends and invite codes so you can learn alongside people you know If you have ideas or questions, email us at [YOUR SUPPORT EMAIL]. Subscription Details: Scrollingua Pro Scrollingua Pro unlocks unlimited scrolling, unlimited scans, and the complete lesson path. Scrollingua offers monthly and annual auto-renewing subscriptions. Payment is charged when your purchase is confirmed. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription anytime in your Apple ID account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://busy-apple-2dd.notion.site/Scrollingua-Privacy-Policy-39ef09e311468089b002ea1138e71daf

Screenshots

Hello Nabu4 screens
Scrollingua4 screens

Verdict

The call

The clearest difference is review sentiment: Hello Nabu at 100% against Scrollingua's 0%. Hello Nabu also leads on in-app purchases (none vs 3). Scrollingua's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Scrollingua sells 3 in-app purchases, starting at $11.99 per month. Hello Nabu asks for nothing beyond the download.

UpkeepUpdate frequency

Hello Nabu ships an update every 3 weeks, Scrollingua every 3 days. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Hello Nabu versus Scrollingua: the parameters behind the verdict, then further details
ParameterHello NabuScrollingua
PriceFreeFree
Rating4.3 (7 ratings) — better—
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings7 — better—
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better16.4
Further details — not scored
Size91 MB98 MB
Age rating4+12+
DeveloperHello NabuJadon Lau

Customer experience

Hello Nabu

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Scrollingua

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Hello Nabu

No in-app purchases

3 purchases

Scrollingua

Subscriptions3
  • Scrollingua Pro3 Days trial$11.991 Month
  • Scrollingua Pro Annual14 Days trial$69.991 Year
  • Scrollingua Pro7 Days trial$89.991 Year

Questions

Is Hello Nabu free?
Hello Nabu is free to download, with no in-app purchases.
Is Scrollingua free?
Scrollingua is free to download, with in-app purchases available.
Do Hello Nabu or Scrollingua have ads?
Neither Hello Nabu nor Scrollingua shows ads.
Which is updated more often, Hello Nabu or Scrollingua?
Hello Nabu ships an update every 3 weeks, and Scrollingua every 3 days. Most recently, Hello Nabu was updated on October 9, 2026 and Scrollingua on October 7, 2026.

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