# Sharp vs Japanese Writing Practice

The clearest difference is price: Sharp at Free against Japanese Writing Practice's $3.99. Japanese Writing Practice's advantage is in-app purchases (none vs 2) and update cadence (every 5 weeks vs every 4 months). On ads, device support and iOS requirement there is nothing between them.

Sharp is free to download; Japanese Writing Practice costs $3.99 up front. Sharp sells 2 in-app purchases, starting at $14.99 per month. Japanese Writing Practice asks for nothing beyond the download.

Sharp ships an update every 4 months, Japanese Writing Practice every 5 weeks. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Sharp | Japanese Writing Practice |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Size | 58 MB | 42 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Parotid](https://appshunter.io/developer/1723685802) | [Jelmer van Nuss](https://appshunter.io/developer/1880809991) |

## What reviewers say

### Sharp

[App page](https://appshunter.io/ios/app/sharp/id6752034974)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $14.99 | per month |
| Pro Yearly | $49.99 | per year |


### Japanese Writing Practice

[App page](https://appshunter.io/ios/app/japanese-writing-practice/id6759831413)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sharp free?

Sharp is free to download, with in-app purchases available.

### Is Japanese Writing Practice free?

Japanese Writing Practice costs $3.99, with no in-app purchases.

### Do Sharp or Japanese Writing Practice have ads?

Neither Sharp nor Japanese Writing Practice shows ads.

### Which is updated more often, Sharp or Japanese Writing Practice?

Sharp ships an update every 4 months, and Japanese Writing Practice every 5 weeks. Most recently, Sharp was updated on October 10, 2026 and Japanese Writing Practice on October 12, 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.*