# SIBAParent vs REGIS OPEC

The clearest difference is iOS requirement: SIBAParent at 11.0 against REGIS OPEC's 15.1. 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.

## The numbers

| Metric | SIBAParent | REGIS OPEC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 42 MB | 40 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chuannapuk Sirinapuk](https://appshunter.io/developer/1294184089) | [The Private Education Commission](https://appshunter.io/developer/1540552793) |

## What reviewers say

### SIBAParent

[App page](https://appshunter.io/ios/app/sibaparent/id1466925062)

**Features:** macOS Compatibility

**In-app purchases:** none


### REGIS OPEC

[App page](https://appshunter.io/ios/app/regis-opec/id1595552400)

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

**In-app purchases:** none


## Frequently asked questions

### Is SIBAParent free?

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

### Is REGIS OPEC free?

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

### Do SIBAParent or REGIS OPEC have ads?

Neither SIBAParent nor REGIS OPEC shows ads.

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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.*