# 짐박스 vs PULL UP KING

The clearest difference is in-app purchases: 짐박스 at none against PULL UP KING's 2. PULL UP KING's advantage is update cadence (every 2 days vs every 5 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PULL UP KING sells 2 in-app purchases, starting at $4.99 per month. 짐박스 asks for nothing beyond the download.

짐박스 ships an update every 5 days, PULL UP KING every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | 짐박스 | PULL UP KING |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (25 ratings)](https://appshunter.io/ios/app/id1603180638/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 83.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 250 MB | 104 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SUPPLIES Inc.](https://appshunter.io/developer/1546185716) | [SEUNGBEOM HAN](https://appshunter.io/developer/1851679321) |

## What reviewers say

### 짐박스

[App page](https://appshunter.io/ios/app/id1603180638)

This app offers a flexible subscription membership for gym access, eliminating the need for long-term commitments. Manage your membership digitally, check gym congestion in real-time, and track your workout progress. Participate in challenges to build consistent exercise habits and easily order post-workout supplements.

**Highlights:** Flexible subscription membership, Digital membership management, Real-time gym congestion status, Workout information tracking, Fitness habit challenges, In-app supplement ordering

**Features:** Vision Pro support

**In-app purchases:** none


### PULL UP KING

[App page](https://appshunter.io/ios/app/pull-up-king/id6805496917)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PULL UP KING Pro - Monthly | $4.99 | per month |
| PULL UP KING Pro - Yearly | $28.99 | per year |


## Frequently asked questions

### Is 짐박스 free?

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

### Is PULL UP KING free?

PULL UP KING is free to download, with in-app purchases available.

### Do 짐박스 or PULL UP KING have ads?

Neither 짐박스 nor PULL UP KING shows ads.

### Which is updated more often, 짐박스 or PULL UP KING?

짐박스 ships an update every 5 days, and PULL UP KING every 2 days. Most recently, 짐박스 was updated on October 24, 2026 and PULL UP KING on October 24, 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.*