# WPay Merchant vs Kerb Driver

The clearest difference is update cadence: Kerb Driver at every 2 months against WPay Merchant's every 4 months. WPay Merchant's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, 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.

WPay Merchant ships an update every 4 months, Kerb Driver every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | WPay Merchant | Kerb Driver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 12 MB | 75 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [StarkTech LLC](https://appshunter.io/developer/1314895938) | [GRID Smarter Cities](https://appshunter.io/developer/1299027195) |

## What reviewers say

### WPay Merchant

[App page](https://appshunter.io/ios/app/wpay-merchant/id1540600612)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kerb Driver

[App page](https://appshunter.io/ios/app/kerb-driver/id1616141860)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WPay Merchant free?

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

### Is Kerb Driver free?

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

### Do WPay Merchant or Kerb Driver have ads?

Neither WPay Merchant nor Kerb Driver shows ads.

### Which is updated more often, WPay Merchant or Kerb Driver?

WPay Merchant ships an update every 4 months, and Kerb Driver every 2 months. Most recently, WPay Merchant was updated on November 3, 2026 and Kerb Driver on November 3, 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.*