# Plank vs Posture Fix using Head Motion

The clearest difference is ads: Posture Fix using Head Motion at none against Plank's shown. Plank's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price and in-app purchases there is nothing between them.

Both are free to download. Plank sells 4 in-app purchases, starting at $0.99 per 7 days and Posture Fix using Head Motion sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Plank | Posture Fix using Head Motion |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Size | 51 MB | 15 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DANIIL PROKHVATILOV](https://appshunter.io/developer/1866218440) | [Ahmet Giray Ucar](https://appshunter.io/developer/1583246836) |

## What reviewers say

### Plank

[App page](https://appshunter.io/ios/app/plank-abs-and-belly-fat-workout/id6757339092)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Premium Monthly | $1.99 | per month |
| Premium Yearly | $5.99 | per year |
| Premium Lifetime | $9.99 | one-time |


### Posture Fix using Head Motion

[App page](https://appshunter.io/ios/app/posture-fix-using-head-motion/id6781326644)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Podure Premium Weekly | $2.99 | per 7 days |
| Podure Premium Yearly | $24.99 | per year |


## Frequently asked questions

### Is Plank free?

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

### Is Posture Fix using Head Motion free?

Posture Fix using Head Motion is free to download, with in-app purchases available.

### Do Plank or Posture Fix using Head Motion have ads?

Plank shows ads; Posture Fix using Head Motion does not.

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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.*