# Notify by Qu POS vs ArrowStream

The clearest difference is iOS requirement: ArrowStream at 11.0 against Notify by Qu POS's 15.1. 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 16, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Notify by Qu POS | ArrowStream |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (33 ratings)](https://appshunter.io/ios/app/notify-by-qu-pos/id1494062413/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 15.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 46 MB | 31 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Qu](https://appshunter.io/developer/1494062412) | [ARROWSTREAM, INC](https://appshunter.io/developer/1632168423) |

## What reviewers say

### Notify by Qu POS

[App page](https://appshunter.io/ios/app/notify-by-qu-pos/id1494062413)

This enterprise tool offers restaurant managers and corporate users real-time access to business performance data and operational controls. It's designed for users aged 18+ to monitor and manage restaurant operations effectively.

**Highlights:** Real-time business performance data, Operational controls, Enterprise-level reporting, Restaurant management tools

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

**In-app purchases:** none


### ArrowStream

[App page](https://appshunter.io/ios/app/arrowstream/id1632168421)

**In-app purchases:** none


## Frequently asked questions

### Is Notify by Qu POS free?

Notify by Qu POS is free to download, with no in-app purchases.

### Is ArrowStream free?

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

### Do Notify by Qu POS or ArrowStream have ads?

Neither Notify by Qu POS nor ArrowStream shows ads.

### Which is updated more often, Notify by Qu POS or ArrowStream?

Notify by Qu POS ships an update every 3 weeks, and ArrowStream every 3 weeks. Most recently, Notify by Qu POS was updated on September 16, 2026 and ArrowStream on September 18, 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.*