# Computer Science Calculations vs Electricheck

The clearest difference is ads: Electricheck at none against Computer Science Calculations's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Computer Science Calculations sells 3 in-app purchases, starting at $0.99 per 3 months and Electricheck sells 1 in-app purchase, starting at $17.99 per year. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Computer Science Calculations | Electricheck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Size | 26 MB | 1 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Egal Net di Ettore Gallina](https://appshunter.io/developer/993232047) | [Alex Parrilla alvarez](https://appshunter.io/developer/6785940305) |

## What reviewers say

### Computer Science Calculations

[App page](https://appshunter.io/ios/app/computer-science-calculations/id1488787780)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Version (3 months) | $0.99 | per 3 months |
| PRO Version (1 year) | $2.49 | per year |
| PRO Version (Lifetime) | $89.99 | one-time |


### Electricheck

[App page](https://appshunter.io/ios/app/electricheck/id6785941344)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Acceso anual a Electricheck | $17.99 | per year |


## Frequently asked questions

### Is Computer Science Calculations free?

Computer Science Calculations is free to download, with in-app purchases available.

### Is Electricheck free?

Electricheck is free to download, with in-app purchases available.

### Do Computer Science Calculations or Electricheck have ads?

Computer Science Calculations shows ads; Electricheck does not.

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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.*