# VaDia+ vs MECPET

The clearest difference is in-app purchases: MECPET at none against VaDia+'s 1. MECPET also leads on iOS requirement (11.0 vs 18.0). VaDia+'s advantage is device support. On price there is nothing between them.

Both are free to download. VaDia+ sells 1 one-off in-app purchase. MECPET asks for nothing beyond the download.

## The numbers

| Metric | VaDia+ | MECPET |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 62 MB | 30 MB |
| Requires iOS | 18.0 | **11.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Biocontrol](https://appshunter.io/developer/1586087157) | [宝平 钟](https://appshunter.io/developer/900858557) |

## What reviewers say

### VaDia+

[App page](https://appshunter.io/ios/app/vadia-plus/id1633986826)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One-year licence | $129.99 | one-time |


### MECPET

[App page](https://appshunter.io/ios/app/mecpet/id6473779007)

**In-app purchases:** none


## Frequently asked questions

### Is VaDia+ free?

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

### Is MECPET free?

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

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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.*