# Body Evolution Online vs Stage 4 Training

The clearest difference is ratings volume: Stage 4 Training at 25 against Body Evolution Online's 3. On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Body Evolution Online against 5.0 for Stage 4 Training. That said, the two scores are not equally well evidenced: Stage 4 Training has 25 ratings behind it against 3, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Body Evolution Online | Stage 4 Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/body-evolution-online/id6451158698/reviews) | [5.0 (25 ratings)](https://appshunter.io/ios/app/stage-4-training/id6502470839/reviews) |
| Number of ratings | 3 | **25** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free | Free |
| Size | 165 MB | 188 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Body Evolution LLC](https://appshunter.io/developer/1697037172) | [Stage 4 Training LLC](https://appshunter.io/developer/1745588828) |

## What reviewers say

### Body Evolution Online

[App page](https://appshunter.io/ios/app/body-evolution-online/id6451158698)

Track workouts, meals, and body measurements with your personal trainer. Schedule sessions, review training plans, and message your coach in real-time to achieve your fitness goals. Connect to wearable devices for seamless data syncing.

**Highlights:** Workout and meal tracking, Personal trainer messaging, Class enrollment, Appointment booking, Progress photo tracking, Wearable device integration, Nutrition management

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


### Stage 4 Training

[App page](https://appshunter.io/ios/app/stage-4-training/id6502470839)

Access personalized workout programs and track your fitness journey, including workouts, nutrition, habits, and measurements. Connect with your coach and a supportive community for motivation and guidance.

**Highlights:** Personalized workout programs, Workout and exercise video tracking, Meal and habit tracking, Goal setting and progress monitoring, Milestone badges and habit streaks, Real-time coach messaging, Digital community support, Body measurement tracking

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Body Evolution Online free?

Body Evolution Online is free to download, with no in-app purchases.

### Is Stage 4 Training free?

Stage 4 Training is free to download, with no in-app purchases.

### Which has better reviews, Body Evolution Online or Stage 4 Training?

Body Evolution Online and Stage 4 Training are both rated 5.0 out of 5 on the App Store, from 3 and 25 ratings respectively.

### Do Body Evolution Online or Stage 4 Training have ads?

Neither Body Evolution Online nor Stage 4 Training shows ads.

### Which is updated more often, Body Evolution Online or Stage 4 Training?

Body Evolution Online ships an update every 6 weeks, and Stage 4 Training every 6 weeks. Most recently, Body Evolution Online was updated on October 3, 2026 and Stage 4 Training on October 5, 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.*