# IHI CPPS Exam by Rocket Prep vs Private Pilot Test Prep

The clearest difference is iOS requirement: IHI CPPS Exam by Rocket Prep at 15.1 against Private Pilot Test Prep's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. IHI CPPS Exam by Rocket Prep sells 6 in-app purchases, starting at $12.99 per 7 days and Private Pilot Test Prep sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

IHI CPPS Exam by Rocket Prep ships an update every 6 months, Private Pilot Test Prep every 4 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | IHI CPPS Exam by Rocket Prep | Private Pilot Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/ihi-cpps-exam-by-rocket-prep/id6747889443/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Darya Pyzhyk](https://appshunter.io/developer/1799009188) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### IHI CPPS Exam by Rocket Prep

[App page](https://appshunter.io/ios/app/ihi-cpps-exam-by-rocket-prep/id6747889443)

Prepare for the Certified Professional in Patient Safety exam with this comprehensive study resource. It offers a large question bank, detailed explanations, customizable study modes, and progress tracking to help healthcare professionals advance their careers.

**Highlights:** Extensive question bank, Detailed explanations and references, Customizable study modes, Progress tracking and analytics, Expert-led review resources, Active learning tools, Offline access

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CPPS Weekly Full Access | $12.99 | per 7 days |
| CPPS Monthly Full Access | $32.99 | per month |
| CPPS Monthly Full Access | $32.99 | per month |
| CPPS_mock_tries_1 | $4.99 | one-time |
| CPPS_mock_tries_3 | $9.99 | one-time |
| CPPS_mock_tries_5 | $14.99 | one-time |


### Private Pilot Test Prep

[App page](https://appshunter.io/ios/app/private-pilot-test-prep-2026/id6781689350)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $49.99 | per year |
| Premium Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is IHI CPPS Exam by Rocket Prep free?

IHI CPPS Exam by Rocket Prep is free to download, with in-app purchases available.

### Is Private Pilot Test Prep free?

Private Pilot Test Prep is free to download, with in-app purchases available.

### Do IHI CPPS Exam by Rocket Prep or Private Pilot Test Prep have ads?

Neither IHI CPPS Exam by Rocket Prep nor Private Pilot Test Prep shows ads.

### Which is updated more often, IHI CPPS Exam by Rocket Prep or Private Pilot Test Prep?

IHI CPPS Exam by Rocket Prep ships an update every 6 months, and Private Pilot Test Prep every 4 months. Most recently, IHI CPPS Exam by Rocket Prep was updated on October 24, 2026 and Private Pilot Test Prep on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*