# ZapUp vs Siopay

The clearest difference is update cadence: ZapUp at every 2 days against Siopay's every 3 weeks. 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.

ZapUp ships an update every 2 days, Siopay every 3 weeks. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | ZapUp | Siopay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Size | 34 MB | 85 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Itna Global Ltd](https://appshunter.io/developer/1606691814) | [~SIOPAY MULTISERVIZI SRL](https://appshunter.io/developer/1827229600) |

## What reviewers say

### ZapUp

[App page](https://appshunter.io/ios/app/zapup/id6740427077)

**Features:** macOS Compatibility

**In-app purchases:** none


### Siopay

[App page](https://appshunter.io/ios/app/siopay/id6748743419)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZapUp free?

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

### Is Siopay free?

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

### Do ZapUp or Siopay have ads?

Neither ZapUp nor Siopay shows ads.

### Which is updated more often, ZapUp or Siopay?

ZapUp ships an update every 2 days, and Siopay every 3 weeks. Most recently, ZapUp was updated on September 16, 2026 and Siopay on September 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.*