# PostureCHECKER vs PhysioMaster

The clearest difference is rating: PhysioMaster at 3.0 against PostureCHECKER's 2.0. PhysioMaster also leads on update cadence (every 3 weeks vs every 6 months). PostureCHECKER's advantage is in-app purchases (none vs 4). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. PhysioMaster sells 4 in-app purchases, starting at $6.99 per month. PostureCHECKER asks for nothing beyond the download.

PhysioMaster holds the better App Store score, 3.0 against 2.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 75% of PostureCHECKER's written reviews are positive against 80% of PhysioMaster's.

PostureCHECKER ships an update every 6 months, PhysioMaster every 3 weeks. The most recent releases landed on September 22, 2026 and August 3, 2026 respectively.

## The numbers

| Metric | PostureCHECKER | PhysioMaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/posturechecker-s/id917118876/reviews) | **[3.0 (4 ratings)](https://appshunter.io/ios/app/physiomaster-physical-therapy/id1575729994/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | 75.0% of reviews | **80.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 140 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Medic Engineering K.K.](https://appshunter.io/developer/917118875) | [TrinusLab d.o.o.](https://appshunter.io/developer/1575730296) |

## What reviewers say

### PostureCHECKER

[App page](https://appshunter.io/ios/app/posturechecker-s/id917118876)

Analyze your body's posture by taking a side-view photo. The app guides you to place markers on key points to assess alignment. It helps identify if your posture is straight but cannot diagnose medical conditions.

**Highlights:** Side-view photo analysis, Marker placement for key body points, Posture alignment assessment, Guidance on correct marker positioning, Identification of straight posture

**In-app purchases:** none


### PhysioMaster

[App page](https://appshunter.io/ios/app/physiomaster-physical-therapy/id1575729994)

This app offers a suite of tools for physical therapists to streamline patient assessments. It includes features for posture analysis, range of motion measurement, and functional movement screening, helping practitioners explain diagnoses and build patient trust.

**Highlights:** Posture analysis, Range of Motion (ROM) measurement, Functional Movement Screen (FMS) analysis, Motion analysis, 6 Minute Walk Test, 10 Meter Walk Test

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Plan | $6.99 | per month |
| PRO Plan (ab) | $6.99 | per month |
| PRO Plan | $69.99 | per year |
| PRO Plan | $69.99 | per year |


## Frequently asked questions

### Is PostureCHECKER free?

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

### Is PhysioMaster free?

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

### Which has better reviews, PostureCHECKER or PhysioMaster?

PhysioMaster is rated higher. PostureCHECKER averages 2.0 out of 5 from 3 ratings, while PhysioMaster averages 3.0 from 4 ratings.

### Do PostureCHECKER or PhysioMaster have ads?

Neither PostureCHECKER nor PhysioMaster shows ads.

### Which is updated more often, PostureCHECKER or PhysioMaster?

PostureCHECKER ships an update every 6 months, and PhysioMaster every 3 weeks. Most recently, PostureCHECKER was updated on September 22, 2026 and PhysioMaster on August 3, 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.*