# F45 Training vs J Newtrition

The clearest difference is rating: J Newtrition at 5.0 against F45 Training's 4.4. J Newtrition also leads on device support (4 vs 2). F45 Training's advantage is update cadence (every 10 days vs every 2 months) and ratings volume (207 vs 19). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

J Newtrition holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: F45 Training has 207 ratings behind it against 19, so its average is the more settled of the two.

F45 Training ships an update every 10 days, J Newtrition every 2 months. The most recent releases landed on November 2, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | F45 Training | J Newtrition |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (207 ratings)](https://appshunter.io/ios/app/f45-training/id1115028194/reviews) | **[5.0 (19 ratings)](https://appshunter.io/ios/app/j-newtrition/id1670211559/reviews)** |
| Number of ratings | **207** | 19 |
| Positive reviews | 28.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free | Free |
| Size | 87 MB | 168 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [F45 Training](https://appshunter.io/developer/895513031) | [J.Newtrition & Fitness LLC](https://appshunter.io/developer/1670211561) |

## What reviewers say

### F45 Training

[App page](https://appshunter.io/ios/app/f45-training/id1115028194)

This app helps you manage your fitness journey with class booking, challenge participation, and personalized meal plans. Track your progress with heart rate monitoring and fitness assessments, and even order ready-made meals for convenience.

**Highlights:** Book classes and join waitlists, Participate in 45-Day Challenges, Track heart rate and session results, Discover and order dietitian-curated meal plans, Log and share fitness assessment results, Watch workouts from your phone

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Great workout and nutrition content
- 🚀 Convenient class booking
- 👍 Helpful for tracking progress
- 🚀 Seamless fitness experience

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🐛 Buggy app updates
- 🐛 Unreliable sync and login issues
- 🐛 Recipes have missing/incorrect ingredients
- 🐛 Constant resets and loss of data

**Reported bugs**

- App crashes when accessing recipes
- Unable to log workouts and track progress
- Shopping list and meal plan inconsistencies
- Incorrect portion sizes and nutritional info
- Inability to switch between male/female profiles

**Requested features**

- Add ability to save/favorite recipes
- Improve recipe search and filtering
- Integrate with Apple Health/Strava
- Allow customization of meal plans and shopping lists
- Provide more language and dietary options


### J Newtrition

[App page](https://appshunter.io/ios/app/j-newtrition/id1670211559)

This app provides personalized nutrition coaching and fitness training. Access workout plans, track meals, monitor habits, and connect with coaches and communities for motivation. Achieve your health and fitness goals with integrated device support.

**Highlights:** Access and track training plans, Follow exercise and workout videos, Track meals and food choices, Monitor daily habits, Set and track health goals, Real-time coach messaging, Connect with digital communities, Track body measurements and progress photos

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

**In-app purchases:** none


## Frequently asked questions

### Is F45 Training free?

F45 Training is free to download, with no in-app purchases.

### Is J Newtrition free?

J Newtrition is free to download, with no in-app purchases.

### Which has better reviews, F45 Training or J Newtrition?

J Newtrition is rated higher. F45 Training averages 4.4 out of 5 from 207 ratings, while J Newtrition averages 5.0 from 19 ratings.

### Do F45 Training or J Newtrition have ads?

Neither F45 Training nor J Newtrition shows ads.

### Which is updated more often, F45 Training or J Newtrition?

F45 Training ships an update every 10 days, and J Newtrition every 2 months. Most recently, F45 Training was updated on November 2, 2026 and J Newtrition 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.*