# Selfit APP vs GN Training

The clearest difference is update cadence: Selfit APP at every 6 weeks against GN Training's every 13 months. Selfit APP also leads on iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Selfit APP ships an update every 6 weeks, GN Training every 13 months. The most recent releases landed on September 21, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Selfit APP | GN Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (27 ratings)](https://appshunter.io/ios/app/selfit-app/id1634450793/reviews)** | — |
| Number of ratings | **27** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 13 months |
| Monetization | Free | — |
| Size | 64 MB | 16 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [SelfIt ACADEMIAS HOLDING S.A.](https://appshunter.io/developer/1482681831) | [Diego Alves](https://appshunter.io/developer/1513987046) |

## What reviewers say

### Selfit APP

[App page](https://appshunter.io/ios/app/selfit-app/id1634450793)

This app extends the gym experience to your mobile device, allowing you to access workouts, book classes, and connect with trainers and peers. Stay updated with notifications for classes and messages.

**Highlights:** Access workout details and physical evaluations, Book and reserve spots for gym classes, Receive notifications for class availability, Interact with trainers and colleagues via timeline, View exercise instructions and training expiry

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

**In-app purchases:** none


### GN Training

[App page](https://appshunter.io/ios/app/gn-training/id1661732226)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Selfit APP free?

Selfit APP is free to download, with no in-app purchases.

### Is GN Training free?

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

### Do Selfit APP or GN Training have ads?

Neither Selfit APP nor GN Training shows ads.

### Which is updated more often, Selfit APP or GN Training?

Selfit APP ships an update every 6 weeks, and GN Training every 13 months. Most recently, Selfit APP was updated on September 21, 2026 and GN Training on September 27, 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.*