# Dialog Pay Business vs RDB Quick

The clearest difference is update cadence: RDB Quick at every 2 months against Dialog Pay Business's every 6 months. RDB Quick also leads on iOS requirement (13.0 vs 15.6). 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.

Dialog Pay Business ships an update every 6 months, RDB Quick every 2 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Dialog Pay Business | RDB Quick |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 112 MB | 69 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dialog Axiata PLC](https://appshunter.io/developer/723888291) | [Pradeshiya Sanwardhana Bank](https://appshunter.io/developer/1873242214) |

## What reviewers say

### Dialog Pay Business

[App page](https://appshunter.io/ios/app/dialog-pay-business/id1613659355)

**Features:** macOS Compatibility, 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 Dialog Pay Business free?

Dialog Pay Business 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 Dialog Pay Business or RDB Quick have ads?

Neither Dialog Pay Business nor RDB Quick shows ads.

### Which is updated more often, Dialog Pay Business or RDB Quick?

Dialog Pay Business ships an update every 6 months, and RDB Quick every 2 months. Most recently, Dialog Pay Business was updated on October 24, 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.*