# Stark Dumbbell vs 어핏

The clearest difference is price: 어핏 at Free against Stark Dumbbell's $4.99. 어핏 also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

어핏 is free to download; Stark Dumbbell costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stark Dumbbell ships an update every 3 months, 어핏 every 2 weeks. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Stark Dumbbell | 어핏 |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.6 (504 ratings)](https://appshunter.io/ios/app/stark-dumbbell/id586891853/reviews)** | — |
| Number of ratings | **504** | — |
| Positive reviews | 73.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 57 MB | 65 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Postra AB](https://appshunter.io/developer/1807937957) | [jaehyup lee](https://appshunter.io/developer/1653080326) |

## What reviewers say

### Stark Dumbbell

[App page](https://appshunter.io/ios/app/stark-dumbbell/id586891853)

This app provides a library of HD exercise videos and allows users to create personalized workouts. It includes timers for various training styles like Tabata and HIIT, and tracks progress by integrating with Apple Health.

**Highlights:** HD exercise videos, Personalized workout creation, Workout timers (Tabata, HIIT, Circuit), Muscle group targeting, Apple Health integration

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Seeing results from workouts
- 👍 Diversifies workouts
- 👍 Customizable workouts
- 👍 Helpful for home workouts

**What reviewers complain about**

- 🐛 Videos/graphics not working
- 🐛 Crashes when starting
- 🐛 Lack of weight/rep tracking
- 🐛 Limited exercise selection
- 💡 Need for more pre-built workouts

**Reported bugs**

- Videos/graphics not working
- Crashes when starting
- Lack of weight/rep tracking

**Requested features**

- Add more exercises
- Improve Apple Health integration
- Add ability to track weights and reps
- Implement dark mode
- Add verbal exercise instructions


### 어핏

[App page](https://appshunter.io/ios/app/id6444205293)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stark Dumbbell free?

Stark Dumbbell costs $4.99, with no in-app purchases.

### Is 어핏 free?

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

### Do Stark Dumbbell or 어핏 have ads?

Neither Stark Dumbbell nor 어핏 shows ads.

### Which is updated more often, Stark Dumbbell or 어핏?

Stark Dumbbell ships an update every 3 months, and 어핏 every 2 weeks. Most recently, Stark Dumbbell was updated on October 17, 2026 and 어핏 on October 13, 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.*