# CSPM Exam Prep 2026 vs Sterile Processing Prep

The clearest difference is price: CSPM Exam Prep 2026 at Free against Sterile Processing Prep's $2.99. CSPM Exam Prep 2026 also leads on iOS requirement (15.1 vs 26.1). Sterile Processing Prep's advantage is in-app purchases (none vs 9). On ads and device support there is nothing between them.

CSPM Exam Prep 2026 is free to download; Sterile Processing Prep costs $2.99 up front. CSPM Exam Prep 2026 sells 9 in-app purchases, starting at $9.99 per 7 days. Sterile Processing Prep asks for nothing beyond the download.

## The numbers

| Metric | CSPM Exam Prep 2026 | Sterile Processing Prep |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 50 MB | 5 MB |
| Requires iOS | **15.1** | 26.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 9+ |
| Developer | [Exam Prep OU](https://appshunter.io/developer/1689642184) | [Tracy Gates](https://appshunter.io/developer/1065459770) |

## What reviewers say

### CSPM Exam Prep 2026

[App page](https://appshunter.io/ios/app/cspm-exam-prep-2026/id6754504330)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CSPM Weekly Full Access | $9.99 | per 7 days |
| CSPM Monthly Full Access | $24.99 | per month |
| CSPM Monthly Full Access | $24.99 | per month |
| CSPM Quarterly Full Access | $49.99 | per 3 months |
| CSPM Quarterly Full Access | $49.99 | per 3 months |
| CSPM Semiannual Full Access | $94.99 | per 6 months |
| CSPM Semiannual Full Access | $94.99 | per 6 months |
| CSPM Annual Full Access | $149.99 | per year |
| CSPM Annual Full Access | $149.99 | per year |


### Sterile Processing Prep

[App page](https://appshunter.io/ios/app/sterile-processing-prep/id6757114416)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CSPM Exam Prep 2026 free?

CSPM Exam Prep 2026 is free to download, with in-app purchases available.

### Is Sterile Processing Prep free?

Sterile Processing Prep costs $2.99, with no in-app purchases.

### Do CSPM Exam Prep 2026 or Sterile Processing Prep have ads?

Neither CSPM Exam Prep 2026 nor Sterile Processing Prep 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.*