# CardMaster vs RefundHound

The clearest difference is in-app purchases: CardMaster at none against RefundHound's 1. RefundHound's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RefundHound sells 1 one-off in-app purchase. CardMaster asks for nothing beyond the download.

CardMaster ships an update weekly, RefundHound fortnightly. Both last shipped on October 13, 2026.

## The numbers

| Metric | CardMaster | RefundHound |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Size | 7 MB | 31 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [景辉 何](https://appshunter.io/developer/6792008042) | [Johan Nilsson](https://appshunter.io/developer/6773070690) |

## What reviewers say

### CardMaster

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

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

**In-app purchases:** none


### RefundHound

[App page](https://appshunter.io/ios/app/refundhound-refund-tracker/id6794318436)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RefundHound Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is CardMaster free?

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

### Is RefundHound free?

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

### Do CardMaster or RefundHound have ads?

Neither CardMaster nor RefundHound shows ads.

### Which is updated more often, CardMaster or RefundHound?

CardMaster ships an update weekly, and RefundHound fortnightly. Most recently, CardMaster was updated on October 13, 2026 and RefundHound on October 13, 2026.

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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.*