# Koi Wellness OT vs Posturello

The clearest difference is in-app purchases: Koi Wellness OT at none against Posturello's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Posturello sells 2 in-app purchases, starting at $3.99 per month. Koi Wellness OT asks for nothing beyond the download.

Koi Wellness OT ships an update fortnightly, Posturello every 3 weeks. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Koi Wellness OT | Posturello |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 28 MB | 74 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [AdviceCoach](https://appshunter.io/developer/1210042046) | [THEODOR ROMEO RICHARD](https://appshunter.io/developer/1857967415) |

## What reviewers say

### Koi Wellness OT

[App page](https://appshunter.io/ios/app/koi-wellness-ot/id6444165663)

**Features:** macOS Compatibility

**In-app purchases:** none


### Posturello

[App page](https://appshunter.io/ios/app/posturello/id6756016677)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $3.99 | per month |
| Yearly Premium | $39.99 | per year |


## Frequently asked questions

### Is Koi Wellness OT free?

Koi Wellness OT is free to download, with no in-app purchases.

### Is Posturello free?

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

### Do Koi Wellness OT or Posturello have ads?

Neither Koi Wellness OT nor Posturello shows ads.

### Which is updated more often, Koi Wellness OT or Posturello?

Koi Wellness OT ships an update fortnightly, and Posturello every 3 weeks. Most recently, Koi Wellness OT was updated on October 16, 2026 and Posturello on October 7, 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.*