# Class Professionals vs Water Safety Buzzer

The clearest difference is update cadence: Class Professionals at every 3 months against Water Safety Buzzer's every 25 months. 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.

Class Professionals ships an update every 3 months, Water Safety Buzzer every 25 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | Class Professionals | Water Safety Buzzer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 25 months |
| Monetization | Free | — |
| Size | 12 MB | 62 MB |
| Requires iOS | 13.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taurleo Pty Ltd](https://appshunter.io/developer/1122826736) | [360 ENTERTAINMENT PTY LIMITED](https://appshunter.io/developer/433368567) |

## What reviewers say

### Class Professionals

[App page](https://appshunter.io/ios/app/class-professionals/id1122826737)

This app streamlines the booking of education and childcare staff, allowing users to book staff for any subject or role, for same-day or advance bookings, and for single or multiple days. Candidates can manage their availability and unavailability periods.

**Highlights:** Book education and childcare staff, Manage staff availability, Add notes and preferences, Book same-day or in advance, Book single or multiple days, Update unavailability periods

**In-app purchases:** none


### Water Safety Buzzer

[App page](https://appshunter.io/ios/app/water-safety-buzzer/id1537350171)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Class Professionals free?

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

### Is Water Safety Buzzer free?

Water Safety Buzzer is free to download, with no in-app purchases.

### Do Class Professionals or Water Safety Buzzer have ads?

Neither Class Professionals nor Water Safety Buzzer shows ads.

### Which is updated more often, Class Professionals or Water Safety Buzzer?

Class Professionals ships an update every 3 months, and Water Safety Buzzer every 25 months. Most recently, Class Professionals was updated on October 7, 2026 and Water Safety Buzzer 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.*