# School PA System vs Time Chimes

The clearest difference is price: Time Chimes at Free against School PA System's $29.99. Time Chimes also leads on review sentiment (67% vs 48%). School PA System's advantage is iOS requirement (8.0 vs 17.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

Time Chimes is free to download; School PA System costs $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.

School PA System ships an update every 5 months, Time Chimes every 8 months. The most recent releases landed on September 6, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | School PA System | Time Chimes |
| --- | --- | --- |
| Price | $29.99 | **Free** |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/school-pa-system/id553087145/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 47.6% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 8 months |
| Monetization | Paid | **Free** |
| Size | 50 MB | 6 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INKids Education LLC](https://appshunter.io/developer/999335198) | [SHIN INABA](https://appshunter.io/developer/800415932) |

## What reviewers say

### School PA System

[App page](https://appshunter.io/ios/app/school-pa-system/id553087145)

Automate and enhance school bells, announcements, and public address messages with customizable schedules and sound options. This app offers a user-friendly interface for managing audio cues and pre-recorded messages, integrating with existing PA systems.

**Highlights:** Scheduled bells (daily, weekly, weekends), Customizable bell sounds and music from iTunes, Pre-recorded announcements with voice recorder, Live announcements via Live Mic feature, Create reusable emergency signals, Integrates with existing PA systems

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

**In-app purchases:** none


### Time Chimes

[App page](https://appshunter.io/ios/app/time-chimes/id1513365239)

Set custom chime notifications for specific times and days of the week. Organize chimes into groups and pause them as needed. Requires notification permissions to function.

**Highlights:** Scheduled chime notifications, Customizable by day of week, Group management for chimes, Pause chime groups, Notification permission required

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is School PA System free?

School PA System costs $29.99, with no in-app purchases.

### Is Time Chimes free?

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

### Do School PA System or Time Chimes have ads?

Neither School PA System nor Time Chimes shows ads.

### Which is updated more often, School PA System or Time Chimes?

School PA System ships an update every 5 months, and Time Chimes every 8 months. Most recently, School PA System was updated on September 6, 2026 and Time Chimes on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*