# COACHai vs Train Smart

The clearest difference is in-app purchases: COACHai at none against Train Smart's 1. Train Smart's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Train Smart sells 1 in-app purchase, starting at $14.99 per month. COACHai asks for nothing beyond the download.

COACHai ships an update monthly, Train Smart weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | COACHai | Train Smart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 38 MB | 24 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Coachai Pty Ltd](https://appshunter.io/developer/1671415294) | [JACK L NOONAN](https://appshunter.io/developer/6786530775) |

## What reviewers say

### COACHai

[App page](https://appshunter.io/ios/app/coachai/id1671415292)

**Features:** macOS Compatibility

**In-app purchases:** none


### Train Smart

[App page](https://appshunter.io/ios/app/train-smart/id6786530773)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Train Smart Membership | $14.99 | per month |


## Frequently asked questions

### Is COACHai free?

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

### Is Train Smart free?

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

### Do COACHai or Train Smart have ads?

Neither COACHai nor Train Smart shows ads.

### Which is updated more often, COACHai or Train Smart?

COACHai ships an update monthly, and Train Smart weekly. Most recently, COACHai was updated on October 27, 2026 and Train Smart on October 28, 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.*