# Posture Chart vs Smyle AI

The clearest difference is ads: Posture Chart at none against Smyle AI's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Posture Chart sells 2 in-app purchases, starting at $9.99 per month and Smyle AI sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Posture Chart | Smyle AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/posture-chart/id6744533947/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 33 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Kent Health Systems, Inc.](https://appshunter.io/developer/1808016208) | [Xavier Bakker](https://appshunter.io/developer/1864896114) |

## What reviewers say

### Posture Chart

[App page](https://appshunter.io/ios/app/posture-chart/id6744533947)

This app transforms your iPhone into a portable posture assessment tool. It allows health professionals to quickly and accurately analyze posture, document progress, and educate clients with visual aids. Ideal for chiropractors, therapists, and trainers on the go.

**Highlights:** Portable postural analysis, Professional-grade grid chart, Photo documentation, Client education tools, Customizable workflow, Progress tracking

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Watermark - Monthly | $9.99 | per month |
| Watermark - One Time | $149.99 | one-time |


### Smyle AI

[App page](https://appshunter.io/ios/app/smyle-ai-teeth-tracker/id6786736507)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smyle Premium Monthly | $3.99 | per month |


## Frequently asked questions

### Is Posture Chart free?

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

### Is Smyle AI free?

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

### Do Posture Chart or Smyle AI have ads?

Smyle AI shows ads; Posture Chart 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.*