# IPST VE โมดูลวงจรไฟฟ้า vs schoolchk

The clearest difference is iOS requirement: IPST VE โมดูลวงจรไฟฟ้า at 12.0 against schoolchk's 15.6. 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 | IPST VE โมดูลวงจรไฟฟ้า | schoolchk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 472 MB | 52 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [The Institute for the Promotion of Teaching Science and Technology (IPST)](https://appshunter.io/developer/643591471) | [boonluea phithayatharanuwat](https://appshunter.io/developer/1780338104) |

## What reviewers say

### IPST VE โมดูลวงจรไฟฟ้า

[App page](https://appshunter.io/ios/app/ipst-ve/id6444731330)

**Features:** macOS Compatibility

**In-app purchases:** none


### schoolchk

[App page](https://appshunter.io/ios/app/schoolchk/id6744095749)

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

**In-app purchases:** none


## Frequently asked questions

### Is IPST VE โมดูลวงจรไฟฟ้า free?

IPST VE โมดูลวงจรไฟฟ้า is free to download, with no in-app purchases.

### Is schoolchk free?

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

### Do IPST VE โมดูลวงจรไฟฟ้า or schoolchk have ads?

Neither IPST VE โมดูลวงจรไฟฟ้า nor schoolchk 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.*