# ST Coach vs Prime App

The clearest difference is ads: ST Coach at none against Prime App's shown. ST Coach also leads on monetization model (free vs ad-supported) and review sentiment (73% vs 62%). On price, rating, ratings volume and update cadence 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 — 4.9 for ST Coach against 4.8 for Prime App. Both are backed by a comparable volume of ratings — 52 and 46 respectively. Written reviews are what separate them: 73% of ST Coach's written reviews are positive against 62% of Prime App's.

ST Coach ships an update every 2 months, Prime App every 4 weeks. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ST Coach | Prime App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (52 ratings)](https://appshunter.io/ios/app/st-coach/id1537125272/reviews)** | [4.8 (46 ratings)](https://appshunter.io/ios/app/prime-app/id6502641903/reviews) |
| Number of ratings | **52** | 46 |
| Positive reviews | **73.4% of reviews** | 61.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 46 MB | 64 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 9+ | +4 |
| Developer | [VINICIUS PIFFARDINI CONTEUDOS PARA APLICATIVOS LTDA](https://appshunter.io/developer/1455359278) | [Prime Coaching](https://appshunter.io/developer/1746301190) |

## What reviewers say

### ST Coach

[App page](https://appshunter.io/ios/app/st-coach/id1537125272)

Access personalized workout programs designed by your personal trainer. View exercise execution videos, track your training progress, and utilize a notepad and free library. Supports multiple languages for a customized fitness experience.

**Highlights:** Personalized workout programs, Exercise execution videos, Training initiation and completion tracking, Workout history, Notepad for notes, Free exercise library, Multi-language support

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 App is complete
- 👍 Very functional
- 👍 Easy to use
- 👍 Videos are explanatory
- 👍 Intuitive and easy

**What reviewers complain about**

- 🐛 "Inicio" button not working
- 🐛 App closes without saving
- 🐛 Cannot save evolution
- 🐛 Videos freeze often
- 🐛 App closes frequently

**Reported bugs**

- "Inicio" button not working
- App closes without saving workout progress
- App does not save user evolution
- Videos freeze frequently
- App closes itself

**Requested features**

- Improve "inicio" button functionality
- Improve workout saving mechanism
- Fix timer not counting in background
- Add a field for weight/load tracking
- Allow viewing previous workout load


### Prime App

[App page](https://appshunter.io/ios/app/prime-app/id6502641903)

Access personalized meal and training plans created by health professionals. Track your workouts, log your sets, and view your progress effortlessly. Stay on track with your health and wellness goals with this intuitive and user-friendly application.

**Highlights:** Personalized meal and training plans, Workout tracking with set logging, Real-time plan updates, Professional guidance, Simple and user-friendly navigation

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ST Coach free?

ST Coach is free to download, with no in-app purchases.

### Is Prime App free?

Prime App is free to download, with no in-app purchases.

### Which has better reviews, ST Coach or Prime App?

ST Coach is rated higher. ST Coach averages 4.9 out of 5 from 52 ratings, while Prime App averages 4.8 from 46 ratings.

### Do ST Coach or Prime App have ads?

Prime App shows ads; ST Coach does not.

### Which is updated more often, ST Coach or Prime App?

ST Coach ships an update every 2 months, and Prime App every 4 weeks. Most recently, ST Coach was updated on October 27, 2026 and Prime App on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*