# Pay Stream Pro vs Wemu POS App

The clearest difference is in-app purchases: Wemu POS App at none against Pay Stream Pro's 4. Wemu POS App also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Pay Stream Pro sells 4 in-app purchases, starting at $4.99 per month. Wemu POS App asks for nothing beyond the download.

Pay Stream Pro ships an update every 5 days, Wemu POS App weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Pay Stream Pro | Wemu POS App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Size | 6 MB | 80 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pay Stream Pro Inc.](https://appshunter.io/developer/1876111556) | [Wemu](https://appshunter.io/developer/1472726069) |

## What reviewers say

### Pay Stream Pro

[App page](https://appshunter.io/ios/app/pay-stream-pro/id6758971744)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Payroll Employee Add-on | $4.99 | per month |
| Pay Stream Pro Basic Monthly | $24.99 | per month |
| Pay Stream Pro Payroll | $49.99 | per month |
| Pay Stream Pro Premium Monthly | $74.99 | per month |


### Wemu POS App

[App page](https://appshunter.io/ios/app/wemu-pos-app/id6761366352)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pay Stream Pro free?

Pay Stream Pro is free to download, with in-app purchases available.

### Is Wemu POS App free?

Wemu POS App is free to download, with no in-app purchases.

### Do Pay Stream Pro or Wemu POS App have ads?

Neither Pay Stream Pro nor Wemu POS App shows ads.

### Which is updated more often, Pay Stream Pro or Wemu POS App?

Pay Stream Pro ships an update every 5 days, and Wemu POS App weekly. Most recently, Pay Stream Pro was updated on October 25, 2026 and Wemu POS App on October 24, 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.*