# Isma Trainer App vs Ground

The clearest difference is in-app purchases: Isma Trainer App at none against Ground's 2. Ground's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ground sells 2 in-app purchases, starting at $22.99 per month. Isma Trainer App asks for nothing beyond the download.

Isma Trainer App ships an update every 3 weeks, Ground every 2 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Isma Trainer App | Ground |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 28 MB | 63 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ismael Molina](https://appshunter.io/developer/6772966329) | [Official Ground School](https://appshunter.io/developer/6801608799) |

## What reviewers say

### Isma Trainer App

[App page](https://appshunter.io/ios/app/isma-trainer-app/id6772966327)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ground

[App page](https://appshunter.io/ios/app/ground/id6801608797)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ground Suscripción mensual | $22.99 | per month |
| Ground Suscripción anual | $149.99 | per year |


## Frequently asked questions

### Is Isma Trainer App free?

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

### Is Ground free?

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

### Do Isma Trainer App or Ground have ads?

Neither Isma Trainer App nor Ground shows ads.

### Which is updated more often, Isma Trainer App or Ground?

Isma Trainer App ships an update every 3 weeks, and Ground every 2 days. Most recently, Isma Trainer App was updated on October 7, 2026 and Ground on October 6, 2026.

---

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