# HeyWrite vs Lumio Wild 4D

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.

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.

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.

## The numbers

| Metric | HeyWrite | Lumio Wild 4D |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Freemium | — |
| Size | 305 MB | 397 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Linh Nguyen](https://appshunter.io/developer/1435435840) | [Doan Vu Tuan](https://appshunter.io/developer/6780831459) |

## What reviewers say

### HeyWrite

[App page](https://appshunter.io/ios/app/heywrite-master-handwriting/id6762717628)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HeyWrite Premium Monthly | $3.49 | per month |
| HeyWrite Premium Monthly | $4.99 | per month |
| HeyWrite Premium Annual | $8.99 | per year |
| HeyWrite Premium Annual | $19.99 | per year |
| 5 Extra Lessons | $0.99 | one-time |
| No Ads for 7 Days | $0.99 | one-time |
| Unlock 1 Course Forever | $1.99 | one-time |
| 3 Diamonds | $1.99 | one-time |
| HeyWrite Lifetime | $9.99 | one-time |
| HeyWrite Lifetime | $11.99 | one-time |
| Bamii Premium Lifetime | $13.99 | one-time |
| Bamii Premium Lifetime | $15.99 | one-time |


### Lumio Wild 4D

[App page](https://appshunter.io/ios/app/lumio-wild-4d/id6780831457)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*