# PARTsolutions vs Cadrio3D

The clearest difference is in-app purchases: PARTsolutions at none against Cadrio3D's 3. PARTsolutions also leads on iOS requirement (9.0 vs 26.2). Cadrio3D's advantage is update cadence (every 9 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Cadrio3D sells 3 in-app purchases, starting at $2.99 per month. PARTsolutions asks for nothing beyond the download.

PARTsolutions ships an update every 4 months, Cadrio3D every 9 days. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | PARTsolutions | Cadrio3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/partsolutions/id929971034/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 41 MB | 63 MB |
| Requires iOS | **9.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [CADENAS Konstruktions-, Softwareentwicklungs- und Vertriebs GmbH](https://appshunter.io/developer/522705057) | [ryo sasaki](https://appshunter.io/developer/318552526) |

## What reviewers say

### PARTsolutions

[App page](https://appshunter.io/ios/app/partsolutions/id929971034)

Visualize your strategic parts management system on a mobile device. Access information from ERP systems like SAP and search parts using 2D sketches or 3D geometric similarity. Data is for research purposes only, and CAD downloads are not supported.

**Highlights:** 3D visualization of parts, Search own, standard, and supplier parts, Retrieve ERP system information (e.g., SAP), Search by 2D sketch, 3D geometric similarity search

**Features:** macOS Compatibility

**In-app purchases:** none


### Cadrio3D

[App page](https://appshunter.io/ios/app/cadrio3d/id6787565313)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cadrio3D月額 | $2.99 | per month |
| Cadrio3D年額 | $24.99 | per year |
| Cadrio Pro 買い切り | $59.99 | one-time |


## Frequently asked questions

### Is PARTsolutions free?

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

### Is Cadrio3D free?

Cadrio3D is free to download, with in-app purchases available.

### Do PARTsolutions or Cadrio3D have ads?

Neither PARTsolutions nor Cadrio3D shows ads.

### Which is updated more often, PARTsolutions or Cadrio3D?

PARTsolutions ships an update every 4 months, and Cadrio3D every 9 days. Most recently, PARTsolutions was updated on October 19, 2026 and Cadrio3D on October 17, 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.*