# P23 vs Motionlytics

The clearest difference is price: P23 at Free against Motionlytics's $3.99. P23 also leads on iOS requirement (13.0 vs 18.0). On in-app purchases there is nothing between them.

P23 is free to download; Motionlytics costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | P23 | Motionlytics |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 6 weeks |
| Monetization | — | Paid |
| Size | 70 MB | 10 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | — | **iPhone** |
| Age rating | 12+ | 4+ |
| Developer | [Medable, Inc.](https://appshunter.io/developer/660544651) | [Stefano Pozzi](https://appshunter.io/developer/1700026953) |

## What reviewers say

### P23

[App page](https://appshunter.io/ios/app/p23-899-patient/id6448097999)

**In-app purchases:** none


### Motionlytics

[App page](https://appshunter.io/ios/app/motionlytics-motion-tracking/id6739255306)

This app transforms your device's camera into a professional motion analysis tool. It helps users understand their movement patterns by visualizing joint paths, tracking body alignment, and allowing custom reference lines. Gain objective insights to train smarter, recover better, and perform with confidence.

**Highlights:** Custom reference line drawing, Body alignment tracking, Joint path visualization, Video recording with overlays, Frame-by-frame review, Performance comparison

**In-app purchases:** none


## Frequently asked questions

### Is P23 free?

P23 is free to download, with no in-app purchases.

### Is Motionlytics free?

Motionlytics costs $3.99, with no in-app purchases.

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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.*