# Unit Converter Elite vs Card Centering Checker

The clearest difference is in-app purchases: Unit Converter Elite at none against Card Centering Checker's 1. Unit Converter Elite also leads on iOS requirement (11.0 vs 15.1). Card Centering Checker's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Card Centering Checker sells 1 one-off in-app purchase. Unit Converter Elite asks for nothing beyond the download.

## The numbers

| Metric | Unit Converter Elite | Card Centering Checker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 53 months | — |
| Size | 14 MB | 51 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chuk Fong Ng](https://appshunter.io/developer/1086110905) | [Sean Hai Fung Yang](https://appshunter.io/developer/1894933925) |

## What reviewers say

### Unit Converter Elite

[App page](https://appshunter.io/ios/app/unit-converter-elite/id1209045103)

**Features:** macOS Compatibility

**In-app purchases:** none


### Card Centering Checker

[App page](https://appshunter.io/ios/app/card-centering-checker/id6762644876)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $6.99 | one-time |


## Frequently asked questions

### Is Unit Converter Elite free?

Unit Converter Elite is free to download, with no in-app purchases.

### Is Card Centering Checker free?

Card Centering Checker is free to download, with in-app purchases available.

### Do Unit Converter Elite or Card Centering Checker have ads?

Unit Converter Elite shows ads; Card Centering Checker 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.*