# Emicool vs Scientific Engineer Calculator

The clearest difference is price: Emicool at Free against Scientific Engineer Calculator's $0.99. Scientific Engineer Calculator's advantage is update cadence (every 5 days vs every 5 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Emicool is free to download; Scientific Engineer Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Emicool ships an update every 5 months, Scientific Engineer Calculator every 5 days. Both last shipped on October 7, 2026.

## The numbers

| Metric | Emicool | Scientific Engineer Calculator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Size | 3 MB | 6 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Emicool](https://appshunter.io/developer/849152001) | [Yasin Ercan Ozdemir](https://appshunter.io/developer/1883375624) |

## What reviewers say

### Emicool

[App page](https://appshunter.io/ios/app/emicool/id6743155335)

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

**In-app purchases:** none


### Scientific Engineer Calculator

[App page](https://appshunter.io/ios/app/scientific-engineer-calculator/id6760608427)

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

**In-app purchases:** none


## Frequently asked questions

### Is Emicool free?

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

### Is Scientific Engineer Calculator free?

Scientific Engineer Calculator costs $0.99, with no in-app purchases.

### Do Emicool or Scientific Engineer Calculator have ads?

Neither Emicool nor Scientific Engineer Calculator shows ads.

### Which is updated more often, Emicool or Scientific Engineer Calculator?

Emicool ships an update every 5 months, and Scientific Engineer Calculator every 5 days. Most recently, Emicool was updated on October 7, 2026 and Scientific Engineer Calculator 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.*