# RefundCheck vs CardMaster

The clearest difference is iOS requirement: CardMaster at 17.0 against RefundCheck's 26.2. 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 | RefundCheck | CardMaster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 2 MB | 7 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LU FAN](https://appshunter.io/developer/6790147246) | [景辉 何](https://appshunter.io/developer/6792008042) |

## What reviewers say

### RefundCheck

[App page](https://appshunter.io/ios/app/refundcheck/id6790147244)

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

**In-app purchases:** none


### CardMaster

[App page](https://appshunter.io/ios/app/cardmaster-reward-tracker/id6792032626)

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

**In-app purchases:** none


## Frequently asked questions

### Is RefundCheck free?

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

### Is CardMaster free?

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

### Do RefundCheck or CardMaster have ads?

Neither RefundCheck nor CardMaster 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.*