# IPU vs SiyouPay

The clearest difference is iOS requirement: IPU at 15.0 against SiyouPay's 18.4. 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.

IPU ships an update every 3 weeks, SiyouPay every 2 weeks. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | IPU | SiyouPay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/siyoupay/id6753078422/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 58 MB | 131 MB |
| Requires iOS | **15.0** | 18.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [International Payment Union, UAB](https://appshunter.io/developer/1482122333) | [SIYOU TECHNOLOGY S.R.L](https://appshunter.io/developer/1466639725) |

## What reviewers say

### IPU

[App page](https://appshunter.io/ios/app/ipu-global/id1577301705)

Facilitates seamless cross-border financial transactions between Europe and Asia. Offers tools for international money transfers, multi-currency management, and global payment solutions.

**Highlights:** Send and receive money worldwide, Unique IBAN for direct payments, Multi-currency management, Real-time FX rates, Global payout tools, Cross-continental commerce support

**In-app purchases:** none


### SiyouPay

[App page](https://appshunter.io/ios/app/siyoupay/id6753078422)

A professional payment management app for merchants, offering tools for payment collection, expense tracking, sales analytics, and POS management. It provides multi-entity and store management with robust security features and multi-language support.

**Highlights:** Payment collection with multiple methods, Expense tracking for financial management, Real-time sales analytics and insights, Centralized POS device management, Multi-entity and store management, Bank-level security encryption

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

**In-app purchases:** none


## Frequently asked questions

### Is IPU free?

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

### Is SiyouPay free?

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

### Do IPU or SiyouPay have ads?

Neither IPU nor SiyouPay shows ads.

### Which is updated more often, IPU or SiyouPay?

IPU ships an update every 3 weeks, and SiyouPay every 2 weeks. Most recently, IPU was updated on November 3, 2026 and SiyouPay on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*