# CRCST Exam Prep 2027 vs Sterile Processing Prep 2026

The clearest difference is update cadence: Sterile Processing Prep 2026 at every 2 months against CRCST Exam Prep 2027's every 11 months. Sterile Processing Prep 2026 also leads on ratings volume (4 vs 1). CRCST Exam Prep 2027's advantage is rating (5.0 vs 4.8) and device support (4 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. CRCST Exam Prep 2027 sells 3 in-app purchases, starting at $9.99 per 7 days and Sterile Processing Prep 2026 sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

CRCST Exam Prep 2027 holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

CRCST Exam Prep 2027 ships an update every 11 months, Sterile Processing Prep 2026 every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CRCST Exam Prep 2027 | Sterile Processing Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/crcst-exam-prep-2027/id6754762418/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/sterile-processing-prep-2026/id6758952508/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 111 MB | 5 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Md Tariqul Islam](https://appshunter.io/developer/1789667629) | [Deeun Inc.](https://appshunter.io/developer/1691824695) |

## What reviewers say

### CRCST Exam Prep 2027

[App page](https://appshunter.io/ios/app/crcst-exam-prep-2027/id6754762418)

Prepare for the CRCST exam with a comprehensive study guide. Master decontamination, sterilization, and packaging with over 1300 practice questions, flashcards, and mock exams. Track your progress with detailed analytics and explanations.

**Highlights:** 1300+ Practice Questions, 500+ Flashcards, Mock Exams & Timed Quizzes, Topic-Wise Practice, Detailed Explanations, Progress Analytics, Daily Quiz

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Monthly | $29.99 | per month |
| Yearly | $59.99 | per year |


### Sterile Processing Prep 2026

[App page](https://appshunter.io/ios/app/sterile-processing-prep-2026/id6758952508)

Prepare for sterile processing certification exams with this comprehensive tool. It offers practice questions, calculators for sterilization and chemical dilutions, and quick reference cards for regulations and terms. Master the knowledge and tools needed for success in the SPD department.

**Highlights:** Sterilization Cycle Calculator, Instrument Tray Builder, Chemical Concentration Calculator, Regulation Quick Cards (AAMI, OSHA, FDA, CDC/TJC), SPD Terms and Acronyms Glossary, 700+ Practice Questions, Covers CRCST (HSPA) Certification

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Monthly | $9.99 | per month |
| Prep Pro Annual | $24.99 | per year |
| Pro - Lifetime Access | $49.99 | one-time |


## Frequently asked questions

### Is CRCST Exam Prep 2027 free?

CRCST Exam Prep 2027 is free to download, with in-app purchases available.

### Is Sterile Processing Prep 2026 free?

Sterile Processing Prep 2026 is free to download, with in-app purchases available.

### Which has better reviews, CRCST Exam Prep 2027 or Sterile Processing Prep 2026?

CRCST Exam Prep 2027 is rated higher. CRCST Exam Prep 2027 averages 5.0 out of 5 from 1 ratings, while Sterile Processing Prep 2026 averages 4.8 from 4 ratings.

### Do CRCST Exam Prep 2027 or Sterile Processing Prep 2026 have ads?

Neither CRCST Exam Prep 2027 nor Sterile Processing Prep 2026 shows ads.

### Which is updated more often, CRCST Exam Prep 2027 or Sterile Processing Prep 2026?

CRCST Exam Prep 2027 ships an update every 11 months, and Sterile Processing Prep 2026 every 2 months. Most recently, CRCST Exam Prep 2027 was updated on October 30, 2026 and Sterile Processing Prep 2026 on October 31, 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.*