# ComBank Q Plus Payment App vs RDB Quick

The clearest difference is iOS requirement: RDB Quick at 13.0 against ComBank Q Plus Payment App's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

ComBank Q Plus Payment App ships an update every 3 months, RDB Quick every 2 months. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ComBank Q Plus Payment App | RDB Quick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/combank-q-plus-payment-app/id1470193867/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 72 MB | 69 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Commercial Bank of Ceylon PLC](https://appshunter.io/developer/1343626219) | [Pradeshiya Sanwardhana Bank](https://appshunter.io/developer/1873242214) |

## What reviewers say

### ComBank Q Plus Payment App

[App page](https://appshunter.io/ios/app/combank-q-plus-payment-app/id1470193867)

This app enables QR code-based payments globally, supporting Visa and MasterCard. Users can register up to five of their eligible cards to make fast and secure transactions by scanning a QR code, entering the amount, and their PIN. It also allows for transaction history inquiries and dispute resolution.

**Highlights:** QR code payments, Global payment support, Visa and MasterCard compatible, Card registration (up to 5), Transaction history, Dispute resolution

**Features:** Vision Pro support

**In-app purchases:** none


### RDB Quick

[App page](https://appshunter.io/ios/app/rdb-quick/id6758511576)

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

**In-app purchases:** none


## Frequently asked questions

### Is ComBank Q Plus Payment App free?

ComBank Q Plus Payment App is free to download, with no in-app purchases.

### Is RDB Quick free?

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

### Do ComBank Q Plus Payment App or RDB Quick have ads?

Neither ComBank Q Plus Payment App nor RDB Quick shows ads.

### Which is updated more often, ComBank Q Plus Payment App or RDB Quick?

ComBank Q Plus Payment App ships an update every 3 months, and RDB Quick every 2 months. Most recently, ComBank Q Plus Payment App was updated on October 18, 2026 and RDB Quick on October 16, 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.*