# Kettlebell Training App vs KeepBar+

The clearest difference is update cadence: KeepBar+ at every 4 days against Kettlebell Training App's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Kettlebell Training App sells 1 one-off in-app purchase and KeepBar+ sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Kettlebell Training App ships an update every 6 months, KeepBar+ every 4 days. The most recent releases landed on October 13, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Kettlebell Training App | KeepBar+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (43 ratings)](https://appshunter.io/ios/app/kettlebell-training-app/id1639079703/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 46 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Muslim Zabirov](https://appshunter.io/developer/1506548437) | [信科 刘](https://appshunter.io/developer/1858588368) |

## What reviewers say

### Kettlebell Training App

[App page](https://appshunter.io/ios/app/kettlebell-training-app/id1639079703)

This app offers comprehensive kettlebell workout sessions to enhance cardio fitness, balance, and muscular strength. It features challenges, custom workout builders, and voice coaching for effective home-based training.

**Highlights:** Over 70 kettlebell exercises, More than 30 kettlebell workouts, 7 unique kettlebell challenges, Voice coach, Works offline, Custom workout builder

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium Access | $5.99 | one-time |


### KeepBar+

[App page](https://appshunter.io/ios/app/keepbar-plus/id6756172904)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly | $4.99 | per month |
| PRO Quarterly | $11.99 | per 3 months |
| PRO Yearly | $35.99 | per year |
| PRO Lifetime | $1.99 | one-time |


## Frequently asked questions

### Is Kettlebell Training App free?

Kettlebell Training App is free to download, with in-app purchases available.

### Is KeepBar+ free?

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

### Do Kettlebell Training App or KeepBar+ have ads?

Neither Kettlebell Training App nor KeepBar+ shows ads.

### Which is updated more often, Kettlebell Training App or KeepBar+?

Kettlebell Training App ships an update every 6 months, and KeepBar+ every 4 days. Most recently, Kettlebell Training App was updated on October 13, 2026 and KeepBar+ on September 19, 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.*