# Boxing Timer · Rocky vs 슈퍼잽

The clearest difference is in-app purchases: 슈퍼잽 at none against Boxing Timer · Rocky's 4. 슈퍼잽 also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Boxing Timer · Rocky sells 4 in-app purchases, starting at $2.99 per month. 슈퍼잽 asks for nothing beyond the download.

Boxing Timer · Rocky ships an update fortnightly, 슈퍼잽 every 2 weeks. The most recent releases landed on November 5, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Boxing Timer · Rocky | 슈퍼잽 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (37 ratings)](https://appshunter.io/ios/app/boxing-timer-rocky/id6756496196/reviews)** | — |
| Number of ratings | **37** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 37 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [jean-baptiste delcros](https://appshunter.io/developer/1727119809) | [Daeho Kim](https://appshunter.io/developer/1895737658) |

## What reviewers say

### Boxing Timer · Rocky

[App page](https://appshunter.io/ios/app/boxing-timer-rocky/id6756496196)

This interval timer app is designed for various training styles, including boxing, HIIT, and combat sports. It features a customizable interface with a modern aesthetic and clear visual cues for work and rest periods. Track your progress with detailed statistics and history while focusing on your workout.

**Highlights:** Professional boxing interval timer, Customizable rounds, work, and rest intervals, Quick presets for Boxing, MMA, and Tabata, Works in the background, Progress tracking with stats and history, Sleek 'Liquid Glass' Dark Mode interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly plan | $2.99 | per month |
| Weekly plan | $6.99 | per 7 days |
| Lifetime Access | $9.99 | one-time |
| Lifetime Access | $19.99 | one-time |


### 슈퍼잽

[App page](https://appshunter.io/ios/app/id6764334905)

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

**In-app purchases:** none


## Frequently asked questions

### Is Boxing Timer · Rocky free?

Boxing Timer · Rocky is free to download, with in-app purchases available.

### Is 슈퍼잽 free?

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

### Do Boxing Timer · Rocky or 슈퍼잽 have ads?

Neither Boxing Timer · Rocky nor 슈퍼잽 shows ads.

### Which is updated more often, Boxing Timer · Rocky or 슈퍼잽?

Boxing Timer · Rocky ships an update fortnightly, and 슈퍼잽 every 2 weeks. Most recently, Boxing Timer · Rocky was updated on November 5, 2026 and 슈퍼잽 on October 25, 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.*