# iPhysics vs Operations1 Assistant

The clearest difference is update cadence: Operations1 Assistant at fortnightly against iPhysics's monthly. iPhysics's advantage is iOS requirement (13.0 vs 16.0). On price, rating, ratings volume and ads 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 iPhysics against 5.0 for Operations1 Assistant. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

iPhysics ships an update monthly, Operations1 Assistant fortnightly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iPhysics | Operations1 Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/iphysics/id1560181130/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/operations1-assistant/id1613295728/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 10 MB | 80 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [machineering GmbH & Co. KG](https://appshunter.io/developer/1539918946) | [Operations1](https://appshunter.io/developer/1613295730) |

## 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


### Operations1 Assistant

[App page](https://appshunter.io/ios/app/operations1-assistant/id1613295728)

Empower frontline workers with digital checklists and work instructions for efficient operations. Access and complete tasks offline with multimedia support, ideal for manufacturing, maintenance, and quality assurance.

**Highlights:** Digital checklists and work instructions, Offline functionality, Multilingual and multimedia support, QR and barcode scanning, High user experience, Centralized document management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is iPhysics free?

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

### Is Operations1 Assistant free?

Operations1 Assistant is free to download, with no in-app purchases.

### Which has better reviews, iPhysics or Operations1 Assistant?

iPhysics and Operations1 Assistant are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do iPhysics or Operations1 Assistant have ads?

Neither iPhysics nor Operations1 Assistant shows ads.

### Which is updated more often, iPhysics or Operations1 Assistant?

iPhysics ships an update monthly, and Operations1 Assistant fortnightly. Most recently, iPhysics was updated on October 16, 2026 and Operations1 Assistant on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*