# SelfScanning vs Body Align

The clearest difference is in-app purchases: SelfScanning at none against Body Align's 1. SelfScanning also leads on update cadence (every 8 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Body Align sells 1 in-app purchase, starting at $4.99 per month. SelfScanning asks for nothing beyond the download.

SelfScanning ships an update every 8 days, Body Align monthly. The most recent releases landed on September 16, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | SelfScanning | Body Align |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Monthly |
| Size | 218 MB | 41 MB |
| Requires iOS | 18.2 | 18.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Wiky Solutions](https://appshunter.io/developer/1560320546) | [Dong Yoon Kang](https://appshunter.io/developer/973634945) |

## What reviewers say

### SelfScanning

[App page](https://appshunter.io/ios/app/selfscanning/id6749220702)

**Features:** macOS Compatibility

**In-app purchases:** none


### Body Align

[App page](https://appshunter.io/ios/app/body-align-posture-scan/id6758392480)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Body Align – Monthly Access | $4.99 | per month |


## Frequently asked questions

### Is SelfScanning free?

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

### Is Body Align free?

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

### Do SelfScanning or Body Align have ads?

Neither SelfScanning nor Body Align shows ads.

### Which is updated more often, SelfScanning or Body Align?

SelfScanning ships an update every 8 days, and Body Align monthly. Most recently, SelfScanning was updated on September 16, 2026 and Body Align on September 11, 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.*