# Radium Payments vs CardFunder

The clearest difference is ratings volume: Radium Payments at 9 against CardFunder's 1. CardFunder's advantage is update cadence (monthly vs every 2 months). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for Radium Payments against 5.0 for CardFunder. That said, the two scores are not equally well evidenced: Radium Payments has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Radium Payments ships an update every 2 months, CardFunder monthly. The most recent releases landed on October 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Radium Payments | CardFunder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (9 ratings)](https://appshunter.io/ios/app/radium-payments/id1525666203/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cardfunder/id1614496989/reviews)** |
| Number of ratings | **9** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 36 MB | 82 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [423 Enterprises LLC](https://appshunter.io/developer/1525666205) | [Prepaid2Cash Holdings, Inc.](https://appshunter.io/developer/1321641628) |

## What reviewers say

### Radium Payments

[App page](https://appshunter.io/ios/app/radium-payments/id1525666203)

This app enables anonymous mobile payments for gratuities using GPS technology. It offers a simple, user-friendly experience for both payers and recipients, allowing for customizable tips without sharing personal information or scanning QR codes.

**Highlights:** Anonymous mobile payments, Location-based transactions, Customizable tip amounts, Instant payment notifications, Direct payments to recipients, No QR code scanning

**Features:** macOS Compatibility

**In-app purchases:** none


### CardFunder

[App page](https://appshunter.io/ios/app/cardfunder/id1614496989)

This app enables organizations to receive charitable donations through unused or partially used gift cards. It supports various entities like schools, churches, and non-profits across the United States.

**Highlights:** Accept gift card donations, Supports unused gift cards, Supports partially used gift cards, For schools, churches, and non-profits, Serves organizations nationwide

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Radium Payments free?

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

### Is CardFunder free?

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

### Which has better reviews, Radium Payments or CardFunder?

CardFunder is rated higher. Radium Payments averages 4.9 out of 5 from 9 ratings, while CardFunder averages 5.0 from 1 ratings.

### Do Radium Payments or CardFunder have ads?

Neither Radium Payments nor CardFunder shows ads.

### Which is updated more often, Radium Payments or CardFunder?

Radium Payments ships an update every 2 months, and CardFunder monthly. Most recently, Radium Payments was updated on October 4, 2026 and CardFunder on October 30, 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.*