# CSPDT Exam Prep 2025 vs Sterile Processing

The clearest difference is rating: CSPDT Exam Prep 2025 at 5.0 against Sterile Processing's 4.8. CSPDT Exam Prep 2025 also leads on iOS requirement (15.1 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. CSPDT Exam Prep 2025 sells 9 in-app purchases, starting at $9.99 per 7 days and Sterile Processing sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

CSPDT Exam Prep 2025 holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 6 and 4 respectively.

## The numbers

| Metric | CSPDT Exam Prep 2025 | Sterile Processing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/cspdt-exam-prep-2025/id6753592257/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/sterile-processing-crcst-prep/id6758952508/reviews) |
| Number of ratings | **6** | 4 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 8 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Exam Prep OU](https://appshunter.io/developer/1689642184) | [Deeun Inc.](https://appshunter.io/developer/1691824695) |

## What reviewers say

### CSPDT Exam Prep 2025

[App page](https://appshunter.io/ios/app/cspdt-exam-prep-2025/id6753592257)

Prepare for the Certified Sterile Processing and Distribution Technician (CSPDT) exam with up-to-date content, an extensive question bank, and detailed explanations. Track your progress, create customizable study plans, and take simulated exams to build confidence for your certification.

**Highlights:** Up-to-date content for 2025 exam, Extensive question bank, Detailed explanations for questions, Progress tracking, Customizable study plans, Simulated exam mode, Continuous updates

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CSPDT Weekly Full Access | $9.99 | per 7 days |
| CSPDT Monthly Full Access | $24.99 | per month |
| CSPDT Monthly Full Access | $24.99 | per month |
| CSPDT Quarterly Full Access | $55.99 | per 3 months |
| CSPDT Quarterly Full Access | $55.99 | per 3 months |
| CSPDT Semiannual Full Access | $99.99 | per 6 months |
| CSPDT Semiannual Full Access | $99.99 | per 6 months |
| CSPDT Annual Full Access | $149.99 | per year |
| CSPDT Annual Full Access | $149.99 | per year |


### Sterile Processing

[App page](https://appshunter.io/ios/app/sterile-processing-crcst-prep/id6758952508)

Prepare for the CRCST exam with practice questions, instrument identification drills, and study guides. Plan your study routine, track progress, and review core sterile processing topics. Offers a free experience with optional monthly, annual, or lifetime subscriptions for full access.

**Highlights:** 320 practice questions, Instrument identification drill, Daily study tasks, Five study guides, 24 flashcards, Progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Monthly | $9.99 | per month |
| Prep Pro Annual | $29.99 | per year |
| Pro - Lifetime Access | $59.99 | one-time |


## Frequently asked questions

### Is CSPDT Exam Prep 2025 free?

CSPDT Exam Prep 2025 is free to download, with in-app purchases available.

### Is Sterile Processing free?

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

### Which has better reviews, CSPDT Exam Prep 2025 or Sterile Processing?

CSPDT Exam Prep 2025 is rated higher. CSPDT Exam Prep 2025 averages 5.0 out of 5 from 6 ratings, while Sterile Processing averages 4.8 from 4 ratings.

### Do CSPDT Exam Prep 2025 or Sterile Processing have ads?

Neither CSPDT Exam Prep 2025 nor Sterile Processing shows ads.

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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.*