# S MET vs Pocket Posture

The clearest difference is in-app purchases: S MET at none against Pocket Posture's 1. S MET also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Pocket Posture's advantage is update cadence (every 3 days vs fortnightly). On price and ads there is nothing between them.

Both are free to download. Pocket Posture sells 1 one-off in-app purchase. S MET asks for nothing beyond the download.

S MET ships an update fortnightly, Pocket Posture every 3 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | S MET | Pocket Posture |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 54 MB | 58 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NEIS (M) SDN. BHD.](https://appshunter.io/developer/1828374420) | [艺菲 王](https://appshunter.io/developer/1794128671) |

## What reviewers say

### S MET

[App page](https://appshunter.io/ios/app/s-met/id6748980615)

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

**In-app purchases:** none


### Pocket Posture

[App page](https://appshunter.io/ios/app/pocket-posture/id6820624920)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pocket Posture Pro | $4.99 | one-time |


## Frequently asked questions

### Is S MET free?

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

### Is Pocket Posture free?

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

### Do S MET or Pocket Posture have ads?

Neither S MET nor Pocket Posture shows ads.

### Which is updated more often, S MET or Pocket Posture?

S MET ships an update fortnightly, and Pocket Posture every 3 days. Most recently, S MET was updated on November 5, 2026 and Pocket Posture on November 6, 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.*