# GCM Coaching vs A1 Performance

GCM Coaching and A1 Performance are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. GCM Coaching sells 1 in-app purchase, starting at $99.99 per month and A1 Performance sells 1 in-app purchase, starting at $299.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | GCM Coaching | A1 Performance |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 50 MB | 56 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [George Montagne](https://appshunter.io/developer/1636124005) | [arran humphreys](https://appshunter.io/developer/1844357821) |

## What reviewers say

### GCM Coaching

[App page](https://appshunter.io/ios/app/gcm-coaching/id1636124003)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Online Coaching | $99.99 | per month |


### A1 Performance

[App page](https://appshunter.io/ios/app/a1-performance/id6753680606)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A1 Performance coaching | $299.99 | per month |


## Frequently asked questions

### Is GCM Coaching free?

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

### Is A1 Performance free?

A1 Performance is free to download, with in-app purchases available.

### Do GCM Coaching or A1 Performance have ads?

Neither GCM Coaching nor A1 Performance shows ads.

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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.*