# School PA System vs Sci

The clearest difference is price: Sci at $3.99 against School PA System's $29.99. Sci also leads on rating (4.0 vs 3.7) and ratings volume (46 vs 3). School PA System's advantage is iOS requirement (8.0 vs 15.0). On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

School PA System costs $29.99 and Sci $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sci holds the better App Store score, 4.0 against 3.7. That said, the two scores are not equally well evidenced: Sci has 46 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 48% of School PA System's written reviews are positive against 56% of Sci's.

School PA System ships an update every 5 months, Sci every 3 months. The most recent releases landed on September 6, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | School PA System | Sci |
| --- | --- | --- |
| Price | $29.99 | **$3.99** |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/school-pa-system/id553087145/reviews) | **[4.0 (46 ratings)](https://appshunter.io/ios/app/sci-fi-widget-maker/id1671708343/reviews)** |
| Number of ratings | 3 | **46** |
| Positive reviews | 47.6% of reviews | **55.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Paid | **Free** |
| Size | 50 MB | 186 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INKids Education LLC](https://appshunter.io/developer/999335198) | [NSTE, LLC](https://appshunter.io/developer/1671708345) |

## 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


### Sci

[App page](https://appshunter.io/ios/app/sci-fi-widget-maker/id1671708343)

Customize your home screen with unique sci-fi themed widgets. Display various information like clocks, calendars, system stats, and fitness data with extensive styling options. Create multiple widgets in different sizes with personalized layouts, backgrounds, fonts, and colors.

**Highlights:** Customizable sci-fi widget styles, Display clocks, calendars, system info, Show fitness data (steps, distance), Multiple widget sizes (Large, Medium, Small), Personalize layout, background, fonts, colors, Use custom background images

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

**In-app purchases:** none


## Frequently asked questions

### Is School PA System free?

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

### Is Sci free?

Sci costs $3.99, with no in-app purchases.

### Which has better reviews, School PA System or Sci?

Sci is rated higher. School PA System averages 3.7 out of 5 from 3 ratings, while Sci averages 4.0 from 46 ratings.

### Do School PA System or Sci have ads?

Neither School PA System nor Sci shows ads.

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

School PA System ships an update every 5 months, and Sci every 3 months. Most recently, School PA System was updated on September 6, 2026 and Sci on September 21, 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.*