# 짐박스 트레이너 vs MK 태닝샵

The clearest difference is update cadence: 짐박스 트레이너 at fortnightly against MK 태닝샵's every 5 weeks. On price, ads, in-app purchases and monetization model there is nothing between them.

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

짐박스 트레이너 ships an update fortnightly, MK 태닝샵 every 5 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 짐박스 트레이너 | MK 태닝샵 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mk/id1630041160/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 140 MB | 68 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SUPPLIES Inc.](https://appshunter.io/developer/1546185716) | [OHRAE Inc.](https://appshunter.io/developer/1161656350) |

## What reviewers say

### 짐박스 트레이너

[App page](https://appshunter.io/ios/app/id1619036064)

Manage your clients, schedule PT sessions, and share your availability. Receive notifications for classes and purchases to streamline your personal training business.

**Highlights:** Client management, PT schedule sharing, Full schedule overview, Class notifications, Purchase notifications

**Features:** Vision Pro support

**In-app purchases:** none


### MK 태닝샵

[App page](https://appshunter.io/ios/app/mk/id1630041160)

This app allows users to easily book appointments at a premium unmanned tanning salon. Access the salon by scanning a QR code from the app and enjoy flexible tanning sessions.

**Highlights:** App-based booking, QR code entry, Flexible appointment times, Unmanned salon access, Visit without prior appointment

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

**In-app purchases:** none


## Frequently asked questions

### Is 짐박스 트레이너 free?

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

### Is MK 태닝샵 free?

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

### Do 짐박스 트레이너 or MK 태닝샵 have ads?

Neither 짐박스 트레이너 nor MK 태닝샵 shows ads.

### Which is updated more often, 짐박스 트레이너 or MK 태닝샵?

짐박스 트레이너 ships an update fortnightly, and MK 태닝샵 every 5 weeks. Most recently, 짐박스 트레이너 was updated on November 7, 2026 and MK 태닝샵 on November 3, 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.*