# SINOEVC vs CuCalc

The clearest difference is in-app purchases: SINOEVC at none against CuCalc's 1. SINOEVC also leads on iOS requirement (12.0 vs 17.6). On price there is nothing between them.

Both are free to download. CuCalc sells 1 one-off in-app purchase. SINOEVC asks for nothing beyond the download.

## The numbers

| Metric | SINOEVC | CuCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 29 MB | 3 MB |
| Requires iOS | **12.0** | 17.6 |
| Age rating | 4+ | 4+ |
| Developer | [ZhuHai Sino Energy Technology Co.,Ltd](https://appshunter.io/developer/1712259427) | [ANDELKO PADOVIC](https://appshunter.io/developer/1893648829) |

## What reviewers say

### SINOEVC

[App page](https://appshunter.io/ios/app/sinoevc/id6499198626)

**In-app purchases:** none


### CuCalc

[App page](https://appshunter.io/ios/app/cucalc/id6762284389)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CuCalc Pro | $9.99 | one-time |


## Frequently asked questions

### Is SINOEVC free?

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

### Is CuCalc free?

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

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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.*