# 열린교회 SDA vs 셀러 스튜디오

The clearest difference is update cadence: 셀러 스튜디오 at fortnightly against 열린교회 SDA's every 10 months. 셀러 스튜디오 also leads on iOS requirement (15.1 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.

열린교회 SDA ships an update every 10 months, 셀러 스튜디오 fortnightly. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 열린교회 SDA | 셀러 스튜디오 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Fortnightly** |
| Size | 10 MB | 27 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mirae Cho](https://appshunter.io/developer/1122781285) | [Orora Platform Company](https://appshunter.io/developer/1593348188) |

## What reviewers say

### 열린교회 SDA

[App page](https://appshunter.io/ios/app/sda/id6463294870)

**Features:** macOS Compatibility

**In-app purchases:** none


### 셀러 스튜디오

[App page](https://appshunter.io/ios/app/id6739557730)

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

**In-app purchases:** none


## Frequently asked questions

### Is 열린교회 SDA free?

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

### Is 셀러 스튜디오 free?

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

### Do 열린교회 SDA or 셀러 스튜디오 have ads?

Neither 열린교회 SDA nor 셀러 스튜디오 shows ads.

### Which is updated more often, 열린교회 SDA or 셀러 스튜디오?

열린교회 SDA ships an update every 10 months, and 셀러 스튜디오 fortnightly. Most recently, 열린교회 SDA was updated on October 5, 2026 and 셀러 스튜디오 on October 8, 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.*