# MAS SI vs QuickZip Delivery

The clearest difference is iOS requirement: QuickZip Delivery at 12.4 against MAS SI'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.

MAS SI ships an update every 10 days, QuickZip Delivery every 2 weeks. The most recent releases landed on September 19, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | MAS SI | QuickZip Delivery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (22 ratings)](https://appshunter.io/ios/app/mas-si/id6683310989/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 100 MB | 50 MB |
| Requires iOS | 15.1 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [MAS Staten Island Center Inc](https://appshunter.io/developer/1768523369) | [BMS Computer Management INC](https://appshunter.io/developer/1775515001) |

## What reviewers say

### MAS SI

[App page](https://appshunter.io/ios/app/mas-si/id6683310989)

This app connects the Muslim American Society of Staten Island community, offering a central hub for program organization and communication. It provides tailored notifications, personalized lecture playlists with AI summaries, and updates on Jummah talks.

**Highlights:** Tailored notification center, Personalized lecture playlists, AI-generated lecture summaries, Jummah talk notifications, Community program integration

**Features:** Apple Wallet

**In-app purchases:** none


### QuickZip Delivery

[App page](https://appshunter.io/ios/app/quickzip-delivery/id6740687547)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is MAS SI free?

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

### Is QuickZip Delivery free?

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

### Do MAS SI or QuickZip Delivery have ads?

Neither MAS SI nor QuickZip Delivery shows ads.

### Which is updated more often, MAS SI or QuickZip Delivery?

MAS SI ships an update every 10 days, and QuickZip Delivery every 2 weeks. Most recently, MAS SI was updated on September 19, 2026 and QuickZip Delivery on May 16, 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.*