# Coach. vs Optimal Go

The clearest difference is update cadence: Optimal Go at every 2 weeks against Coach.'s monthly. 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.

Coach. ships an update monthly, Optimal Go every 2 weeks. The most recent releases landed on October 7, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Coach. | Optimal Go |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 80 MB | 43 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rom Ovadia](https://appshunter.io/developer/1588559598) | [Optimal Platform LTD](https://appshunter.io/developer/1870340492) |

## What reviewers say

### Coach.

[App page](https://appshunter.io/ios/app/coach/id6504778521)

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

**In-app purchases:** none


### Optimal Go

[App page](https://appshunter.io/ios/app/optimal-go/id6758020760)

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

**In-app purchases:** none


## Frequently asked questions

### Is Coach. free?

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

### Is Optimal Go free?

Optimal Go is free to download, with no in-app purchases.

### Do Coach. or Optimal Go have ads?

Neither Coach. nor Optimal Go shows ads.

### Which is updated more often, Coach. or Optimal Go?

Coach. ships an update monthly, and Optimal Go every 2 weeks. Most recently, Coach. was updated on October 7, 2026 and Optimal Go on October 18, 2026.

---

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