# Skeletal Dynamics vs restor3d

The clearest difference is iOS requirement: restor3d at 13.0 against Skeletal Dynamics's 16.0. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Skeletal Dynamics against 5.0 for restor3d. Both are backed by a comparable volume of ratings — 7 and 8 respectively.

Skeletal Dynamics ships an update every 2 months, restor3d monthly. The most recent releases landed on June 1, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Skeletal Dynamics | restor3d |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/skeletal-dynamics/id1449651660/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/restor3d/id6444679742/reviews) |
| Number of ratings | 7 | **8** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 13 MB | 15 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Skeletal Dynamics, Inc.](https://appshunter.io/developer/1449651659) | [Restor3d, Inc](https://appshunter.io/developer/1656062949) |

## What reviewers say

### Skeletal Dynamics

[App page](https://appshunter.io/ios/app/skeletal-dynamics/id1449651660)

This app serves as a resource for orthopedic device information. It is designed for both internal teams and external customers to access details about innovative orthopedic products.

**Highlights:** Orthopedic device design and marketing information, Resource tool for internal teams, Resource tool for customers, Information on innovative orthopedic devices

**Features:** macOS Compatibility

**In-app purchases:** none


### restor3d

[App page](https://appshunter.io/ios/app/restor3d/id6444679742)

This platform facilitates collaboration between surgeons, clinical staff, and engineers for personalized surgical planning. It uses patient imaging to create optimized, patient-specific designs in a secure virtual environment. Users can collaborate, design, and approve surgical plans.

**Highlights:** Collaborative surgical planning, Patient-specific design optimization, HIPAA-compliant virtual environment, Surgeon and engineer collaboration, Surgical plan approval

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Skeletal Dynamics free?

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

### Is restor3d free?

restor3d is free to download, with no in-app purchases.

### Which has better reviews, Skeletal Dynamics or restor3d?

Skeletal Dynamics and restor3d are both rated 5.0 out of 5 on the App Store, from 7 and 8 ratings respectively.

### Do Skeletal Dynamics or restor3d have ads?

Neither Skeletal Dynamics nor restor3d shows ads.

### Which is updated more often, Skeletal Dynamics or restor3d?

Skeletal Dynamics ships an update every 2 months, and restor3d monthly. Most recently, Skeletal Dynamics was updated on June 1, 2026 and restor3d on September 19, 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.*