# SK모바일ID vs Studio Oscar

The clearest difference is update cadence: Studio Oscar at every 6 weeks against SK모바일ID's every 4 months. SK모바일ID's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

SK모바일ID ships an update every 4 months, Studio Oscar every 6 weeks. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SK모바일ID | Studio Oscar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 54 MB | 63 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ADT CAPS Co.,LTD.](https://appshunter.io/developer/377876061) | [OSACR&Company,Corp.](https://appshunter.io/developer/1226323986) |

## What reviewers say

### SK모바일ID

[App page](https://appshunter.io/ios/app/skid/id1554058229)

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

**In-app purchases:** none


### Studio Oscar

[App page](https://appshunter.io/ios/app/studio-oscar/id6444256912)

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

**In-app purchases:** none


## Frequently asked questions

### Is SK모바일ID free?

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

### Is Studio Oscar free?

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

### Do SK모바일ID or Studio Oscar have ads?

Neither SK모바일ID nor Studio Oscar shows ads.

### Which is updated more often, SK모바일ID or Studio Oscar?

SK모바일ID ships an update every 4 months, and Studio Oscar every 6 weeks. Most recently, SK모바일ID was updated on October 21, 2026 and Studio Oscar on October 7, 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.*