# korean learning vs SIS

The clearest difference is in-app purchases: SIS at none against korean learning's 2. korean learning's advantage is update cadence (daily vs monthly) and iOS requirement (12.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. korean learning sells 2 in-app purchases, starting at $3.99 per month. SIS asks for nothing beyond the download.

korean learning ships an update daily, SIS monthly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | korean learning | SIS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Monthly |
| Size | 100 MB | 30 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [kotani harumi](https://appshunter.io/developer/1751649806) | [YAYASAN PENDIDIKAN ASIAN PASIFIK](https://appshunter.io/developer/1811065861) |

## What reviewers say

### korean learning

[App page](https://appshunter.io/ios/app/korean-learning/id6744968404)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $3.99 | per month |
| Premium Plan | $34.99 | per year |


### SIS

[App page](https://appshunter.io/ios/app/sis-connect/id6745161349)

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

**In-app purchases:** none


## Frequently asked questions

### Is korean learning free?

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

### Is SIS free?

SIS is free to download, with no in-app purchases.

### Do korean learning or SIS have ads?

Neither korean learning nor SIS shows ads.

### Which is updated more often, korean learning or SIS?

korean learning ships an update daily, and SIS monthly. Most recently, korean learning was updated on October 25, 2026 and SIS on October 28, 2026.

---

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