# FitBODY with Kat vs Train with Kat

The clearest difference is in-app purchases: Train with Kat at none against FitBODY with Kat's 4. Train with Kat also leads on ads (none vs shown) and ratings volume (7 vs 2). On price, rating, update cadence and device support there is nothing between them.

Both are free to download. FitBODY with Kat sells 4 in-app purchases, starting at $14.99 per month. Train with Kat asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for FitBODY with Kat against 5.0 for Train with Kat. Both are backed by a comparable volume of ratings — 2 and 7 respectively.

FitBODY with Kat ships an update every 6 weeks, Train with Kat every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | FitBODY with Kat | Train with Kat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/fitbody-with-kat/id1521240455/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/train-with-kat/id6477485429/reviews) |
| Number of ratings | 2 | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 92 MB | 133 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Katherine MacKinnon](https://appshunter.io/developer/1554586247) | [Kathryn Krom](https://appshunter.io/developer/1729431707) |

## What reviewers say

### FitBODY with Kat

[App page](https://appshunter.io/ios/app/fitbody-with-kat/id1521240455)

Achieve your health and fitness goals with guided workouts and a healthy eating guide. Offers a variety of workout styles, challenges, and progress tracking. Connect with a supportive community and a fitness professional with over 35 years of experience.

**Highlights:** Variety of workout options (weights/no weights), Targeted workout programs, Healthy eating guide and tips, Progress tracking, Community support group, Challenges and motivation

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $14.99 | per month |
| Quarterly | $39.99 | per 3 months |
| Annual | $129.99 | per year |
| Lifetime Access | $199.99 | one-time |


### Train with Kat

[App page](https://appshunter.io/ios/app/train-with-kat/id6477485429)

Achieve your fitness goals with personalized workout and meal plans. Track your progress, log nutrition, and connect with your coach through instant messaging and video calls. Integrates with fitness trackers for comprehensive insights.

**Highlights:** Personalized workout plans, Customized meal plans, Nutrition and hydration tracking, Real-time coach messaging, Progress analytics, Wearable device integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FitBODY with Kat free?

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

### Is Train with Kat free?

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

### Which has better reviews, FitBODY with Kat or Train with Kat?

FitBODY with Kat and Train with Kat are both rated 5.0 out of 5 on the App Store, from 2 and 7 ratings respectively.

### Do FitBODY with Kat or Train with Kat have ads?

FitBODY with Kat shows ads; Train with Kat does not.

### Which is updated more often, FitBODY with Kat or Train with Kat?

FitBODY with Kat ships an update every 6 weeks, and Train with Kat every 2 months. Most recently, FitBODY with Kat was updated on October 24, 2026 and Train with Kat on October 24, 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.*