# Ontario School District vs Sterile Processing Tech Exam

The clearest difference is in-app purchases: Ontario School District at none against Sterile Processing Tech Exam's 2. Ontario School District also leads on iOS requirement (13.4 vs 15.6). Sterile Processing Tech Exam's advantage is update cadence (every 3 weeks vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Sterile Processing Tech Exam sells 2 in-app purchases, starting at $9.99 per month. Ontario School District asks for nothing beyond the download.

Ontario School District ships an update every 6 months, Sterile Processing Tech Exam every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Ontario School District | Sterile Processing Tech Exam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ontario-school-district/id1596011028/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 26 MB | 45 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Catapult K12](https://appshunter.io/developer/1449934270) | [Md Tariqul Islam](https://appshunter.io/developer/1789667629) |

## What reviewers say

### Ontario School District

[App page](https://appshunter.io/ios/app/ontario-school-district/id1596011028)

This app provides essential district and school information, including announcements, contact details, staff directories, and event calendars. Users can filter content by their child's school and receive push notifications for important alerts.

**Highlights:** School-specific information filtering, Announcements and alerts, Contact details and staff directory, Event calendar, Push notifications, Access to bus routes, lunch menus, and sports info

**Features:** macOS Compatibility

**In-app purchases:** none


### Sterile Processing Tech Exam

[App page](https://appshunter.io/ios/app/sterile-processing-tech-exam/id6747091287)

Prepare for your Certified Sterile Processing Technician exam with over 1400 practice questions, flashcards, and mock exams. Track your progress and master all five CBSPD domains anytime, anywhere, even offline.

**Highlights:** 1400+ practice questions with explanations, 600+ flashcards for key terms, Timed mock exams, Topic-based quizzes, Progress analytics, Offline access

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Unlimited Plan | $17.99 | one-time |


## Frequently asked questions

### Is Ontario School District free?

Ontario School District is free to download, with no in-app purchases.

### Is Sterile Processing Tech Exam free?

Sterile Processing Tech Exam is free to download, with in-app purchases available.

### Do Ontario School District or Sterile Processing Tech Exam have ads?

Neither Ontario School District nor Sterile Processing Tech Exam shows ads.

### Which is updated more often, Ontario School District or Sterile Processing Tech Exam?

Ontario School District ships an update every 6 months, and Sterile Processing Tech Exam every 3 weeks. Most recently, Ontario School District was updated on November 3, 2026 and Sterile Processing Tech Exam on October 30, 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.*