# iPhysics vs Chemical anchoring volume

The clearest difference is update cadence: iPhysics at monthly against Chemical anchoring volume's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

iPhysics ships an update monthly, Chemical anchoring volume every 3 months. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | iPhysics | Chemical anchoring volume |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iphysics/id1560181130/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 10 MB | 93 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [machineering GmbH & Co. KG](https://appshunter.io/developer/1539918946) | [Wurth Espana S.A.](https://appshunter.io/developer/1010612685) |

## What reviewers say

### iPhysics

[App page](https://appshunter.io/ios/app/iphysics/id1560181130)

Visualize complex machines and robots in 3D. This application provides real-time viewing of physics-based simulations created with the iPhysics software.

**Highlights:** 3D model visualization, Real-time simulation viewing, Physics-based simulations, Machine and robot simulation, iPhysics software integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Chemical anchoring volume

[App page](https://appshunter.io/ios/app/chemical-anchoring-volume/id6446152944)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iPhysics free?

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

### Is Chemical anchoring volume free?

Chemical anchoring volume is free to download, with no in-app purchases.

### Do iPhysics or Chemical anchoring volume have ads?

Neither iPhysics nor Chemical anchoring volume shows ads.

### Which is updated more often, iPhysics or Chemical anchoring volume?

iPhysics ships an update monthly, and Chemical anchoring volume every 3 months. Most recently, iPhysics was updated on October 16, 2026 and Chemical anchoring volume on October 10, 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.*