# KOR Studio vs CS Reformery

KOR Studio and CS Reformery are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on September 26, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | KOR Studio | CS Reformery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Size | 64 MB | 55 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [KOR Studio](https://appshunter.io/developer/1831194945) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### KOR Studio

[App page](https://appshunter.io/ios/app/kor-studio/id6749565155)

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

**In-app purchases:** none


### CS Reformery

[App page](https://appshunter.io/ios/app/cs-reformery/id6760578974)

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

**In-app purchases:** none


## Frequently asked questions

### Is KOR Studio free?

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

### Is CS Reformery free?

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

### Do KOR Studio or CS Reformery have ads?

Neither KOR Studio nor CS Reformery shows ads.

### Which is updated more often, KOR Studio or CS Reformery?

KOR Studio ships an update every 6 months, and CS Reformery every 6 months. Most recently, KOR Studio was updated on September 26, 2026 and CS Reformery on September 19, 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.*