# bioscan vs GPC

The clearest difference is update cadence: bioscan at monthly against GPC's every 17 months. bioscan also leads on iOS requirement (9.0 vs 16.4). 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.

bioscan ships an update monthly, GPC every 17 months. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | bioscan | GPC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 17 months |
| Monetization | — | Free |
| Size | 52 MB | 47 MB |
| Requires iOS | **9.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [iDtec Australia](https://appshunter.io/developer/1241940142) | [Penrite Oil Company](https://appshunter.io/developer/1161277195) |

## What reviewers say

### bioscan

[App page](https://appshunter.io/ios/app/bioscan/id1387353915)

**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 bioscan free?

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

### Is GPC free?

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

### Do bioscan or GPC have ads?

Neither bioscan nor GPC shows ads.

### Which is updated more often, bioscan or GPC?

bioscan ships an update monthly, and GPC every 17 months. Most recently, bioscan was updated on September 29, 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.*