# Kettlebell Transformation vs StrongFirst

The clearest difference is review sentiment: StrongFirst at 84% against Kettlebell Transformation's 33%. Kettlebell Transformation's advantage is rating (4.8 vs 3.6) and in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. StrongFirst sells 2 in-app purchases, starting at $19.99 per month. Kettlebell Transformation asks for nothing beyond the download.

Kettlebell Transformation holds the better App Store score, 4.8 against 3.6. That said, the two scores are not equally well evidenced: Kettlebell Transformation has 142 ratings behind it against 28, so its average is the more settled of the two. Written reviews complicate that: 33% of Kettlebell Transformation's written reviews are positive against 84% of StrongFirst's, so the app with the better star average is not the one people write more warmly about.

Kettlebell Transformation ships an update every 6 weeks, StrongFirst every 3 weeks. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Kettlebell Transformation | StrongFirst |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (142 ratings)](https://appshunter.io/ios/app/kettlebell-transformation/id1665289480/reviews)** | [3.6 (28 ratings)](https://appshunter.io/ios/app/strongfirst/id6451005125/reviews) |
| Number of ratings | **142** | 28 |
| Positive reviews | 33.3% of reviews | **84.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 159 MB | 90 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chicago Primal LLC](https://appshunter.io/developer/1510623934) | [StrongFirst](https://appshunter.io/developer/1696194292) |

## What reviewers say

### Kettlebell Transformation

[App page](https://appshunter.io/ios/app/kettlebell-transformation/id1665289480)

This app offers personalized workout programs and habit tracking to help you achieve your health and fitness goals. Follow exercise videos, log meals, monitor measurements, and connect with your coach and supportive communities. It integrates with wearables and health apps for comprehensive progress monitoring.

**Highlights:** Personalized workout programs, Exercise and workout video guides, Meal and habit tracking, Progress measurement and photo logging, Real-time coach messaging, Digital community support, Wearable device integration

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


### StrongFirst

[App page](https://appshunter.io/ios/app/strongfirst/id6451005125)

This fitness app offers personalized strength training programs using kettlebells, barbells, and bodyweight. It provides expert guidance with video demonstrations, progress tracking, and a supportive community. Access educational content to deepen your understanding of strength and conditioning.

**Highlights:** Personalized training programs, Expert guidance with video demonstrations, Progress tracking, Variety of exercises (kettlebell, barbell, bodyweight), Flexible scheduling, Community support, Educational articles and tips

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StrongFirst App Premium | $19.99 | per month |
| StrongFirst App Premium | $156.99 | per year |


## Frequently asked questions

### Is Kettlebell Transformation free?

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

### Is StrongFirst free?

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

### Which has better reviews, Kettlebell Transformation or StrongFirst?

Kettlebell Transformation is rated higher. Kettlebell Transformation averages 4.8 out of 5 from 142 ratings, while StrongFirst averages 3.6 from 28 ratings.

### Do Kettlebell Transformation or StrongFirst have ads?

Neither Kettlebell Transformation nor StrongFirst shows ads.

### Which is updated more often, Kettlebell Transformation or StrongFirst?

Kettlebell Transformation ships an update every 6 weeks, and StrongFirst every 3 weeks. Most recently, Kettlebell Transformation was updated on October 20, 2026 and StrongFirst on October 17, 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.*