# Stark Kettlebell vs Kettlebell Circuit Workouts

The clearest difference is price: Kettlebell Circuit Workouts at Free against Stark Kettlebell's $4.99. Kettlebell Circuit Workouts also leads on update cadence (weekly vs every 3 months). Stark Kettlebell's advantage is rating (4.7 vs 3.0) and in-app purchases (none vs 3).

Kettlebell Circuit Workouts is free to download; Stark Kettlebell costs $4.99 up front. Kettlebell Circuit Workouts sells 3 in-app purchases, starting at $4.99 per month. Stark Kettlebell asks for nothing beyond the download.

Stark Kettlebell holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Stark Kettlebell has 544 ratings behind it against 2, so its average is the more settled of the two.

Stark Kettlebell ships an update every 3 months, Kettlebell Circuit Workouts weekly. Both last shipped on October 30, 2026.

## The numbers

| Metric | Stark Kettlebell | Kettlebell Circuit Workouts |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.7 (544 ratings)](https://appshunter.io/ios/app/stark-kettlebell/id474762013/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/kettlebell-circuit-workouts/id6670537380/reviews) |
| Number of ratings | **544** | 2 |
| Positive reviews | 84.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 57 MB | 54 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Postra AB](https://appshunter.io/developer/1807937957) | [Aaron Rockett](https://appshunter.io/developer/1052709623) |

## What reviewers say

### Stark Kettlebell

[App page](https://appshunter.io/ios/app/stark-kettlebell/id474762013)

This app provides a comprehensive guide to kettlebell training with HD video demonstrations of 51 exercises. Users can create custom workouts, track progress, and utilize built-in timers for various training styles like Tabata and HIIT. It integrates with Apple Health to log workouts and burned calories.

**Highlights:** 51 HD video exercises, Custom workout creation, Step-by-step workout guidance, Tabata, HIIT, and Circuit timers, Progress tracking and rewards, Targeted muscle group exercises, Apple Health integration

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

**In-app purchases:** none

**What reviewers like**

- 👍 Customizable workouts
- 🎥 Clear exercise videos
- 🕰️ Effective timer and interval options
- 🤝 Integrates with Health app
- 💪 Challenging and effective workouts

**What reviewers complain about**

- 🤔 Limited pre-built workout options
- 🔀 Difficulty rearranging custom workouts
- 🔇 Lack of audio cues/guidance during workouts
- 🤖 Unintuitive interface
- 💰 Expensive for limited content

**Reported bugs**

- Videos not downloading properly
- App crashing on launch for some users

**Requested features**

- More pre-built workout options
- Ability to rearrange custom workouts
- Audio cues for exercises and timing
- Improved workout customization options
- Integration with music/fitness apps


### Kettlebell Circuit Workouts

[App page](https://appshunter.io/ios/app/kettlebell-circuit-workouts/id6670537380)

This app offers structured, time-efficient kettlebell training circuits designed for strength, endurance, and fat burning. It includes progress tracking and calorie burn integration with HealthKit, suitable for all fitness levels.

**Highlights:** Structured kettlebell circuits, Time-efficient workouts, Progress tracking, Calorie tracking integration, Suitable for all levels

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Access | $4.99 | per month |
| Annual Pro Access | $39.99 | per year |
| Lifetime Pro Access | $99.99 | one-time |


## Frequently asked questions

### Is Stark Kettlebell free?

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

### Is Kettlebell Circuit Workouts free?

Kettlebell Circuit Workouts is free to download, with in-app purchases available.

### Which has better reviews, Stark Kettlebell or Kettlebell Circuit Workouts?

Stark Kettlebell is rated higher. Stark Kettlebell averages 4.7 out of 5 from 544 ratings, while Kettlebell Circuit Workouts averages 3.0 from 2 ratings.

### Do Stark Kettlebell or Kettlebell Circuit Workouts have ads?

Kettlebell Circuit Workouts shows ads; Stark Kettlebell does not.

### Which is updated more often, Stark Kettlebell or Kettlebell Circuit Workouts?

Stark Kettlebell ships an update every 3 months, and Kettlebell Circuit Workouts weekly. Most recently, Stark Kettlebell was updated on October 30, 2026 and Kettlebell Circuit Workouts on October 30, 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.*