# PostureCHEKCKER vs Posture Chart

The clearest difference is review sentiment: Posture Chart at 100% against PostureCHEKCKER's 50%. Posture Chart also leads on price (Free vs $6.99) and rating (5.0 vs 3.3). PostureCHEKCKER's advantage is in-app purchases (none vs 2) and iOS requirement (15.0 vs 17.0). On ratings volume, ads and device support there is nothing between them.

Posture Chart is free to download; PostureCHEKCKER costs $6.99 up front. Posture Chart sells 2 in-app purchases, starting at $9.99 per month. PostureCHEKCKER asks for nothing beyond the download.

Posture Chart holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 50% of PostureCHEKCKER's written reviews are positive against 100% of Posture Chart's.

PostureCHEKCKER ships an update every 5 months, Posture Chart every 3 weeks. The most recent releases landed on September 22, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | PostureCHEKCKER | Posture Chart |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/posturechekcker-plus/id984388779/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/posture-chart/id6744533947/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 3 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Medic Engineering K.K.](https://appshunter.io/developer/917118875) | [Kent Health Systems, Inc.](https://appshunter.io/developer/1808016208) |

## What reviewers say

### PostureCHEKCKER

[App page](https://appshunter.io/ios/app/posturechekcker-plus/id984388779)

Analyze your posture by marking key points on a full-body photograph. The app calculates angles to assess your alignment and provides results for total, neck, hip, and knee angles. Save your posture analysis as a JPEG.

**Highlights:** Posture analysis via photo, Marking of key body points, Calculation of total, neck, hip, and knee angles, Spirit level camera feature, Save results as JPEG

**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 PostureCHEKCKER free?

PostureCHEKCKER costs $6.99, with no in-app purchases.

### Is Posture Chart free?

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

### Which has better reviews, PostureCHEKCKER or Posture Chart?

Posture Chart is rated higher. PostureCHEKCKER averages 3.3 out of 5 from 3 ratings, while Posture Chart averages 5.0 from 3 ratings.

### Do PostureCHEKCKER or Posture Chart have ads?

Neither PostureCHEKCKER nor Posture Chart shows ads.

### Which is updated more often, PostureCHEKCKER or Posture Chart?

PostureCHEKCKER ships an update every 5 months, and Posture Chart every 3 weeks. Most recently, PostureCHEKCKER was updated on September 22, 2026 and Posture Chart on June 1, 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.*