# ShinWay JP vs CastMind

The clearest difference is price: ShinWay JP at Free against CastMind's $5.99. ShinWay JP also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). CastMind's advantage is in-app purchases (none vs 3). On update cadence and ads there is nothing between them.

ShinWay JP is free to download; CastMind costs $5.99 up front. ShinWay JP sells 3 one-off in-app purchases. CastMind asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ShinWay JP | CastMind |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 33 MB | 15 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [祥华 赵](https://appshunter.io/developer/1815680124) | [文 杨](https://appshunter.io/developer/6785084591) |

## What reviewers say

### ShinWay JP

[App page](https://appshunter.io/ios/app/shinway-jp/id6746241148)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 词汇 | $19.99 | one-time |
| JLPT真题 | $19.99 | one-time |
| AI口语陪练会员(永久) | $99.99 | one-time |


### CastMind

[App page](https://appshunter.io/ios/app/castmind/id6785098787)

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

**In-app purchases:** none


## Frequently asked questions

### Is ShinWay JP free?

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

### Is CastMind free?

CastMind costs $5.99, with no in-app purchases.

### Do ShinWay JP or CastMind have ads?

Neither ShinWay JP nor CastMind shows ads.

### Which is updated more often, ShinWay JP or CastMind?

ShinWay JP ships an update every 2 weeks, and CastMind every 2 weeks. Most recently, ShinWay JP was updated on October 28, 2026 and CastMind on October 31, 2026.

---

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