# CAS vs canüwork

The clearest difference is update cadence: CAS at every 2 months against canüwork's every 9 months. CAS also leads on iOS requirement (12.0 vs 14.0). 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.

CAS ships an update every 2 months, canüwork every 9 months. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | CAS | canüwork |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | — | Free |
| Size | 13 MB | 13 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EMERG SOLUTIONS PTY LTD](https://appshunter.io/developer/1763935640) | [ubookin](https://appshunter.io/developer/1319239766) |

## What reviewers say

### CAS

[App page](https://appshunter.io/ios/app/cas/id1209907915)

**Features:** macOS Compatibility

**In-app purchases:** none


### canüwork

[App page](https://appshunter.io/ios/app/canuwork/id1319239768)

This app streamlines the process of finding and filling casual staff shifts for employers and employees. Employers can quickly post work requests, and employees can easily manage their availability and receive shift notifications.

**Highlights:** Create work requests for shifts, View available casual staff, Send shift notifications, Staff accept/decline requests, Automated shift filling process, Manage employee availability calendar, Receive shift notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CAS free?

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

### Is canüwork free?

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

### Do CAS or canüwork have ads?

Neither CAS nor canüwork shows ads.

### Which is updated more often, CAS or canüwork?

CAS ships an update every 2 months, and canüwork every 9 months. Most recently, CAS was updated on October 5, 2026 and canüwork on October 7, 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.*