Comparison

HeyWrite vs Lumio Wild 4D

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

Head to head
About

HeyWrite

Learn to write Japanese, Korean, and Chinese characters with guided stroke-by-stroke practice. Build muscle memory for better retention and readability. Features spaced repetition and quizzes to reinforce learning.

Highlights
  • Guided stroke order practice
  • Muscle memory learning
  • Spaced repetition system
  • Multiple-choice quizzes
  • JLPT, HSK, and TOPIK curricula
  • Native speaker pronunciation
Features
Read full description

Master Japanese, Korean, and Chinese by writing every character stroke by stroke — the way native speakers actually learn. HeyWrite teaches correct stroke order through guided drawing practice on your phone. Unlike flashcard apps, your muscle memory does the memorizing — characters stick because your hand remembers them. -- WHY STROKE ORDER MATTERS -- Research shows handwriting beats passive study. Every character you draw in HeyWrite follows the exact stroke sequence used in Japan, Korea, and China — the same method taught in schools there. Correct stroke order makes your handwriting readable and speeds recognition. -- THREE LANGUAGES, ONE APP -- JAPANESE * Hiragana & Katakana (kana): all 46+46 characters with stroke order * Kanji: JLPT N5 through N1 (2000+ kanji organized by exam level) * Hear native-speaker pronunciation for every character KOREAN * Hangul: all consonants and vowels with stroke order * TOPIK 1 through TOPIK 6 vocabulary MANDARIN CHINESE * Hanzi: HSK 1 through HSK 9 (3000+ characters) * Simplified characters with stroke-by-stroke guidance -- HOW IT WORKS -- 1. Trace — follow the stroke guide to learn correct order 2. Write free — recall the character from memory without hints 3. Quiz — multiple-choice review to reinforce retention 4. Spaced repetition — smart scheduling brings back characters right before you forget them -- COMPLETE OFFICIAL CURRICULA -- * JLPT N5, N4, N3, N2, N1 — full kanji and kana sets * HSK 1–9 — complete simplified Chinese character lists * TOPIK 1–6 — full Hangul writing syllabus -- FREE TO START -- Hundreds of characters are free. Upgrade to Premium for unlimited access to all JLPT, HSK, and TOPIK levels and every feature. PERFECT FOR: * JLPT test-takers who need kanji writing practice * HSK candidates building Chinese character recognition * K-pop and K-drama fans who want to read and write Hangul * Beginners who tried Duolingo or WaniKani but want real handwriting * Anyone replacing Skritter who wants a mobile-first experience Download HeyWrite and write your first character today. Terms of Use: https://heywrite.euplabs.net/terms

About

Lumio Wild 4D

Features
Read full description

Lumio Wild 4D mang đến trải nghiệm khám phá thế giới động vật hoàn toàn mới với công nghệ thực tế tăng cường (AR). CHỨC NĂNG NỔI BẬT • Quét thẻ để hiện mô hình động vật 3D sống động • Khám phá 25 loài động vật hoang dã phổ biến • Tương tác với động vật và nghe tiếng kêu chân thực • Tìm hiểu môi trường sống, thức ăn và nhiều thông tin thú vị • Ghép thẻ thức ăn để kích hoạt hiệu ứng ăn • Trò chơi đố vui giúp bé học mà chơi • Giao diện thân thiện, phù hợp với trẻ em Lumio Wild 4D giúp trẻ em khám phá thiên nhiên một cách trực quan và sinh động ngay tại nhà. Yêu cầu sử dụng: • Trải nghiệm miễn phí với 5 loài động vật • Bộ thẻ Lumio Wild 4D để trải nghiệm đầy đủ • Camera trên thiết bị

Screenshots

HeyWrite4 screens
Lumio Wild 4D4 screens

Verdict

The call

The clearest difference is in-app purchases: Lumio Wild 4D at none against HeyWrite's 12. HeyWrite's advantage is update cadence (every 5 days vs monthly). 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. HeyWrite sells 12 in-app purchases, starting at $3.49 per month. Lumio Wild 4D asks for nothing beyond the download.

UpkeepUpdate frequency

HeyWrite ships an update every 5 days, Lumio Wild 4D monthly. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 6 level
HeyWrite versus Lumio Wild 4D: the parameters behind the verdict, then further details
ParameterHeyWriteLumio Wild 4D
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 5 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.515.0 — better
Further details — not scored
Size305 MB397 MB
Age rating4+4+
DeveloperLinh NguyenDoan Vu Tuan

In-app purchases

12 purchases

HeyWrite

Subscriptions4
  • HeyWrite Premium Monthly$3.491 Month
  • HeyWrite Premium Monthly$4.991 Month
  • HeyWrite Premium Annual$8.991 Year
Show 1 more
  • HeyWrite Premium Annual$19.991 Year
One-time8
  • 5 Extra Lessons$0.99
  • No Ads for 7 Days$0.99
  • Unlock 1 Course Forever$1.99
Show 5 more
  • 3 Diamonds$1.99
  • HeyWrite Lifetime$9.99
  • HeyWrite Lifetime$11.99
  • Bamii Premium Lifetime$13.99
  • Bamii Premium Lifetime$15.99
None

Lumio Wild 4D

No in-app purchases

Questions

Is HeyWrite free?
HeyWrite is free to download, with in-app purchases available.
Is Lumio Wild 4D free?
Lumio Wild 4D is free to download, with no in-app purchases.
Do HeyWrite or Lumio Wild 4D have ads?
Neither HeyWrite nor Lumio Wild 4D shows ads.
Which is updated more often, HeyWrite or Lumio Wild 4D?
HeyWrite ships an update every 5 days, and Lumio Wild 4D monthly. Most recently, HeyWrite was updated on October 24, 2026 and Lumio Wild 4D on October 8, 2026.

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