# Associate Pro in HR Exam Prep vs CPP Payroll Exam by Rocket

Associate Pro in HR Exam Prep and CPP Payroll Exam by Rocket are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Associate Pro in HR Exam Prep sells 9 in-app purchases, starting at $6.99 per 7 days and CPP Payroll Exam by Rocket sells 6 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Associate Pro in HR Exam Prep ships an update every 4 months, CPP Payroll Exam by Rocket every 6 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Associate Pro in HR Exam Prep | CPP Payroll Exam by Rocket |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Size | 51 MB | 46 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Exam Prep OU](https://appshunter.io/developer/1689642184) | [Darya Pyzhyk](https://appshunter.io/developer/1799009188) |

## What reviewers say

### Associate Pro in HR Exam Prep

[App page](https://appshunter.io/ios/app/associate-pro-in-hr-exam-prep/id6504996962)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HRCI aPHR Weekly Full Access | $6.99 | per 7 days |
| HRCI aPHR Monthly Full Access | $19.99 | per month |
| HRCI aPHR monthly + trial | $34.99 | per month |
| HRCI aPHR quarterly | $39.99 | per 3 months |
| HRCI aPHR quarterly + trial | $45.99 | per 3 months |
| HRCI aPHR semiannually | $69.99 | per 6 months |
| HRCI aPHR semiannually + trial | $79.99 | per 6 months |
| HRCI aPHR annually | $89.99 | per year |
| HRCI aPHR annually + trial | $109.99 | per year |


### CPP Payroll Exam by Rocket

[App page](https://appshunter.io/ios/app/cpp-payroll-exam-by-rocket/id6749953098)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CPP Weekly Full Access | $8.99 | per 7 days |
| CPP Monthly Full Access | $22.99 | per month |
| CPP Monthly Full Access | $22.99 | per month |
| CPP_mock_tries_1 | $4.99 | one-time |
| CPP_mock_tries_3 | $9.99 | one-time |
| CPP_mock_tries_5 | $14.99 | one-time |


## Frequently asked questions

### Is Associate Pro in HR Exam Prep free?

Associate Pro in HR Exam Prep is free to download, with in-app purchases available.

### Is CPP Payroll Exam by Rocket free?

CPP Payroll Exam by Rocket is free to download, with in-app purchases available.

### Do Associate Pro in HR Exam Prep or CPP Payroll Exam by Rocket have ads?

Neither Associate Pro in HR Exam Prep nor CPP Payroll Exam by Rocket shows ads.

### Which is updated more often, Associate Pro in HR Exam Prep or CPP Payroll Exam by Rocket?

Associate Pro in HR Exam Prep ships an update every 4 months, and CPP Payroll Exam by Rocket every 6 months. Most recently, Associate Pro in HR Exam Prep was updated on October 25, 2026 and CPP Payroll Exam by Rocket on October 28, 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.*