# PARTsolutions vs ePerform

The clearest difference is update cadence: ePerform at every 2 months against PARTsolutions's every 4 months. PARTsolutions's advantage is iOS requirement (9.0 vs 15.0). 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.

PARTsolutions ships an update every 4 months, ePerform every 2 months. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | PARTsolutions | ePerform |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/partsolutions/id929971034/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 41 MB | 11 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [CADENAS Konstruktions-, Softwareentwicklungs- und Vertriebs GmbH](https://appshunter.io/developer/522705057) | [Adaga Solutions Ltd.](https://appshunter.io/developer/1722992946) |

## 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


### ePerform

[App page](https://appshunter.io/ios/app/eperform/id6474991277)

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

**In-app purchases:** none


## Frequently asked questions

### Is PARTsolutions free?

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

### Is ePerform free?

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

### Do PARTsolutions or ePerform have ads?

Neither PARTsolutions nor ePerform shows ads.

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

PARTsolutions ships an update every 4 months, and ePerform every 2 months. Most recently, PARTsolutions was updated on November 1, 2026 and ePerform on November 4, 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.*