# KC教育雲 vs JTL 小提琴自學第一步

The clearest difference is ads: KC教育雲 at none against JTL 小提琴自學第一步's shown. JTL 小提琴自學第一步's advantage is update cadence (every 3 weeks vs every 18 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KC教育雲 ships an update every 18 months, JTL 小提琴自學第一步 every 3 weeks. The most recent releases landed on September 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | KC教育雲 | JTL 小提琴自學第一步 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Size | 57 MB | 60 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kid Castle Educational Software Co., Ltd Shanghai](https://appshunter.io/developer/973785380) | [Shan-Chun Hu](https://appshunter.io/developer/6773007974) |

## What reviewers say

### KC教育雲

[App page](https://appshunter.io/ios/app/kc/id1618188753)

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

**In-app purchases:** none


### JTL 小提琴自學第一步

[App page](https://appshunter.io/ios/app/jtl/id6799483590)

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

**In-app purchases:** none


## Frequently asked questions

### Is KC教育雲 free?

KC教育雲 is free to download, with no in-app purchases.

### Is JTL 小提琴自學第一步 free?

JTL 小提琴自學第一步 is free to download, with no in-app purchases.

### Do KC教育雲 or JTL 小提琴自學第一步 have ads?

JTL 小提琴自學第一步 shows ads; KC教育雲 does not.

### Which is updated more often, KC教育雲 or JTL 小提琴自學第一步?

KC教育雲 ships an update every 18 months, and JTL 小提琴自學第一步 every 3 weeks. Most recently, KC教育雲 was updated on September 24, 2026 and JTL 小提琴自學第一步 on October 13, 2026.

---

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