# SuperCALC vs BP + Aral for EETS

The clearest difference is iOS requirement: SuperCALC at 12.2 against BP + Aral for EETS's 15.0. 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.

SuperCALC ships an update every 3 months, BP + Aral for EETS every 4 months. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SuperCALC | BP + Aral for EETS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/supercalc/id566387194/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 47 MB | 19 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SuperSystems, Inc.](https://appshunter.io/developer/566387197) | [Trafineo GmbH & Co KG](https://appshunter.io/developer/1187912372) |

## What reviewers say

### SuperCALC

[App page](https://appshunter.io/ios/app/supercalc/id566387194)

This utility app provides specialized calculators for industrial furnaces. It helps determine key parameters like %Carbon, Dew Point, and %Oxygen, and also assists with generator air and gas flow calculations.

**Highlights:** Industrial furnace calculations, %Carbon, Dew Point, %Oxygen calculator, IR 3-gas calculator, Endothermic generator calculator, Air flow and gas flow calculation

**Features:** macOS Compatibility

**In-app purchases:** none


### BP + Aral for EETS

[App page](https://appshunter.io/ios/app/bp-plus-aral-for-eets-manager/id1446577930)

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

**In-app purchases:** none


## Frequently asked questions

### Is SuperCALC free?

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

### Is BP + Aral for EETS free?

BP + Aral for EETS is free to download, with no in-app purchases.

### Do SuperCALC or BP + Aral for EETS have ads?

Neither SuperCALC nor BP + Aral for EETS shows ads.

### Which is updated more often, SuperCALC or BP + Aral for EETS?

SuperCALC ships an update every 3 months, and BP + Aral for EETS every 4 months. Most recently, SuperCALC was updated on October 21, 2026 and BP + Aral for EETS on October 7, 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.*