# PowerBell vs Kettlebe

The clearest difference is price: Kettlebe at Free against PowerBell's $13.99. PowerBell's advantage is in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.

Kettlebe is free to download; PowerBell costs $13.99 up front. Kettlebe sells 2 in-app purchases, starting at $9.99 per month. PowerBell asks for nothing beyond the download.

PowerBell ships an update every 4 weeks, Kettlebe monthly. The most recent releases landed on October 15, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | PowerBell | Kettlebe |
| --- | --- | --- |
| Price | $13.99 | **Free** |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/powerbell/id1539267914/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Paid | — |
| Size | 40 MB | 98 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Bitello Studio](https://appshunter.io/developer/1527961392) | [Ales Mraz](https://appshunter.io/developer/6788807182) |

## What reviewers say

### PowerBell

[App page](https://appshunter.io/ios/app/powerbell/id1539267914)

This app offers guided daily kettlebell practices designed for gradual strength and endurance building. It provides step-by-step instructions, timers, and a catalog of hundreds of practices to help users develop a consistent fitness habit without soreness.

**Highlights:** Guided step-by-step instruction, Progress tracking with timers, Weekly updated practices, Extensive catalog of practices, Achievement tracking, Cross-device progress sync

**Features:** macOS Compatibility

**In-app purchases:** none


### Kettlebe

[App page](https://appshunter.io/ios/app/kettlebe/id6757278110)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kettlebe Premium Monthly | $9.99 | per month |
| Kettlebe Premium Yearly | $59.99 | per year |


## Frequently asked questions

### Is PowerBell free?

PowerBell costs $13.99, with no in-app purchases.

### Is Kettlebe free?

Kettlebe is free to download, with in-app purchases available.

### Do PowerBell or Kettlebe have ads?

Neither PowerBell nor Kettlebe shows ads.

### Which is updated more often, PowerBell or Kettlebe?

PowerBell ships an update every 4 weeks, and Kettlebe monthly. Most recently, PowerBell was updated on October 15, 2026 and Kettlebe on October 26, 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.*