# app2pay vs Ratio Kasse

The clearest difference is update cadence: Ratio Kasse at every 2 months against app2pay's every 6 months. app2pay's advantage is iOS requirement (7.0 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.

app2pay ships an update every 6 months, Ratio Kasse every 2 months. The most recent releases landed on September 6, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | app2pay | Ratio Kasse |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 56 MB | 13 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CCV](https://appshunter.io/developer/955821785) | [RATIOsoftware GmbH & Co. KG](https://appshunter.io/developer/543950531) |

## What reviewers say

### app2pay

[App page](https://appshunter.io/ios/app/app2pay/id1046491363)

This app enables secure and simple mobile payments for businesses using a tablet or smartphone. It integrates with a payment terminal to accept various payment methods, including contactless transactions. Get started in three easy steps to offer customers fast, cashless payment options.

**Highlights:** Easy mobile payment setup, Accepts all common payment types, Contactless payment support, Secure, certified transactions, Integrates with CCV Fly terminal, Use with iPad, iPhone, or iPod

**Features:** macOS Compatibility

**In-app purchases:** none


### Ratio Kasse

[App page](https://appshunter.io/ios/app/ratio-kasse/id6450713862)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is app2pay free?

app2pay is free to download, with no in-app purchases.

### Is Ratio Kasse free?

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

### Do app2pay or Ratio Kasse have ads?

Neither app2pay nor Ratio Kasse shows ads.

### Which is updated more often, app2pay or Ratio Kasse?

app2pay ships an update every 6 months, and Ratio Kasse every 2 months. Most recently, app2pay was updated on September 6, 2026 and Ratio Kasse on May 19, 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.*