# ISO Mobile Pay vs RUM Pay

The clearest difference is update cadence: ISO Mobile Pay at every 2 weeks against RUM Pay's every 23 months. ISO Mobile Pay also leads on iOS requirement (10.1 vs 13.0). 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.

ISO Mobile Pay ships an update every 2 weeks, RUM Pay every 23 months. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ISO Mobile Pay | RUM Pay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (3 ratings)](https://appshunter.io/ios/app/iso-mobile-pay/id1204809721/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 23 months |
| Monetization | Free | — |
| Size | 32 MB | 127 MB |
| Requires iOS | **10.1** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ISO ACCESS PRIVATE LIMITED](https://appshunter.io/developer/1173198826) | [RUM INVEST](https://appshunter.io/developer/1591174173) |

## What reviewers say

### ISO Mobile Pay

[App page](https://appshunter.io/ios/app/iso-mobile-pay/id1204809721)

This mobile application provides a comprehensive point-of-sale payment solution. It supports various payment methods including key entry, magstripe, and EMV chip cards.

**Highlights:** Mobile POS payment solution, Key entry payments, Magstripe card support, EMV chip card support

**Features:** macOS Compatibility

**In-app purchases:** none


### RUM Pay

[App page](https://appshunter.io/ios/app/rum-pay/id1595444763)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ISO Mobile Pay free?

ISO Mobile Pay is free to download, with no in-app purchases.

### Is RUM Pay free?

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

### Do ISO Mobile Pay or RUM Pay have ads?

Neither ISO Mobile Pay nor RUM Pay shows ads.

### Which is updated more often, ISO Mobile Pay or RUM Pay?

ISO Mobile Pay ships an update every 2 weeks, and RUM Pay every 23 months. Most recently, ISO Mobile Pay was updated on October 10, 2026 and RUM Pay on October 5, 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.*