# S.A.M. Posture Print vs Posture Chart

The clearest difference is review sentiment: Posture Chart at 100% against S.A.M. Posture Print's 0%. Posture Chart also leads on rating (5.0 vs 1.3). S.A.M. Posture Print's advantage is in-app purchases (none vs 2) and iOS requirement (9.0 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Posture Chart sells 2 in-app purchases, starting at $9.99 per month. S.A.M. Posture Print asks for nothing beyond the download.

Posture Chart holds the better App Store score, 5.0 against 1.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 0% of S.A.M. Posture Print's written reviews are positive against 100% of Posture Chart's.

S.A.M. Posture Print ships an update every 6 weeks, Posture Chart every 3 weeks. The most recent releases landed on September 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | S.A.M. Posture Print | Posture Chart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (3 ratings)](https://appshunter.io/ios/app/sam-posture-print/id1261937892/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/posture-chart/id6744533947/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 6 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Spinal Analysis Machine, LLC](https://appshunter.io/developer/1261937891) | [Kent Health Systems, Inc.](https://appshunter.io/developer/1808016208) |

## What reviewers say

### S.A.M. Posture Print

[App page](https://appshunter.io/ios/app/sam-posture-print/id1261937892)

This app works with a special machine to analyze and document a person's posture. It generates a PDF report explaining the findings, which can be printed or emailed. The app is designed for quick use during health screenings.

**Highlights:** Posture grid analysis, PDF report generation, Wireless printing, Emailing reports, Editable PDF and email content, Multi-language support

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is S.A.M. Posture Print free?

S.A.M. Posture Print is free to download, with no in-app purchases.

### Is Posture Chart free?

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

### Which has better reviews, S.A.M. Posture Print or Posture Chart?

Posture Chart is rated higher. S.A.M. Posture Print averages 1.3 out of 5 from 3 ratings, while Posture Chart averages 5.0 from 3 ratings.

### Do S.A.M. Posture Print or Posture Chart have ads?

Neither S.A.M. Posture Print nor Posture Chart shows ads.

### Which is updated more often, S.A.M. Posture Print or Posture Chart?

S.A.M. Posture Print ships an update every 6 weeks, and Posture Chart every 3 weeks. Most recently, S.A.M. Posture Print was updated on September 24, 2026 and Posture Chart on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*