# S Pay Merchant vs GTUCCU

The clearest difference is iOS requirement: S Pay Merchant at 13.0 against GTUCCU's 18.0. 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.

S Pay Merchant ships an update every 2 months, GTUCCU every 5 weeks. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | S Pay Merchant | GTUCCU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 30 MB | 31 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [SuperSoniczPay](https://appshunter.io/developer/1705407038) | [GTUCCU](https://appshunter.io/developer/6801544533) |

## What reviewers say

### S Pay Merchant

[App page](https://appshunter.io/ios/app/s-pay-merchant/id6477390263)

**Features:** macOS Compatibility

**In-app purchases:** none


### GTUCCU

[App page](https://appshunter.io/ios/app/gtuccu/id6801544231)

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

**In-app purchases:** none


## Frequently asked questions

### Is S Pay Merchant free?

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

### Is GTUCCU free?

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

### Do S Pay Merchant or GTUCCU have ads?

Neither S Pay Merchant nor GTUCCU shows ads.

### Which is updated more often, S Pay Merchant or GTUCCU?

S Pay Merchant ships an update every 2 months, and GTUCCU every 5 weeks. Most recently, S Pay Merchant was updated on November 8, 2026 and GTUCCU on November 10, 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.*