# quantEffect vs OEEMobile

The clearest difference is update cadence: OEEMobile at every 5 months against quantEffect's every 24 months. 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.

quantEffect ships an update every 24 months, OEEMobile every 5 months. The most recent releases landed on September 14, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | quantEffect | OEEMobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 5 months** |
| Size | 12 MB | 78 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Quant AB](https://appshunter.io/developer/1451947468) | [Saint-Gobain](https://appshunter.io/developer/543924473) |

## What reviewers say

### quantEffect

[App page](https://appshunter.io/ios/app/quanteffect/id1451947469)

**Features:** macOS Compatibility

**In-app purchases:** none


### OEEMobile

[App page](https://appshunter.io/ios/app/oeemobile/id1565824799)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is quantEffect free?

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

### Is OEEMobile free?

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

### Do quantEffect or OEEMobile have ads?

Neither quantEffect nor OEEMobile shows ads.

### Which is updated more often, quantEffect or OEEMobile?

quantEffect ships an update every 24 months, and OEEMobile every 5 months. Most recently, quantEffect was updated on September 14, 2026 and OEEMobile on September 28, 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.*