# eziparts Inventory vs GPC

The clearest difference is iOS requirement: eziparts Inventory at 13.0 against GPC's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

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

eziparts Inventory ships an update every 11 months, GPC every 17 months. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | eziparts Inventory | GPC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 17 months |
| Monetization | — | Free |
| Size | 3 MB | 47 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Richard Delahoy](https://appshunter.io/developer/947628261) | [Penrite Oil Company](https://appshunter.io/developer/1161277195) |

## What reviewers say

### eziparts Inventory

[App page](https://appshunter.io/ios/app/eziparts-inventory/id1189409371)

**Features:** macOS Compatibility

**In-app purchases:** none


### GPC

[App page](https://appshunter.io/ios/app/gpc/id1425696346)

This app helps users find the right oil and lubricant products for their vehicles. It provides recommendations based on specific vehicle information, ensuring optimal performance and maintenance.

**Highlights:** Product recommendations, Vehicle specific search, GPC store information, Oil and lubricant guide

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

**In-app purchases:** none


## Frequently asked questions

### Is eziparts Inventory free?

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

### Is GPC free?

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

### Do eziparts Inventory or GPC have ads?

Neither eziparts Inventory nor GPC shows ads.

### Which is updated more often, eziparts Inventory or GPC?

eziparts Inventory ships an update every 11 months, and GPC every 17 months. Most recently, eziparts Inventory was updated on October 6, 2026 and GPC on October 8, 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.*