# CSCS Practice Test vs HS&E Op/Spec Test by Rocket

The clearest difference is update cadence: CSCS Practice Test at monthly against HS&E Op/Spec Test by Rocket's every 3 months. CSCS Practice Test also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CSCS Practice Test sells 1 one-off in-app purchase and HS&E Op/Spec Test by Rocket sells 6 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CSCS Practice Test ships an update monthly, HS&E Op/Spec Test by Rocket every 3 months. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | CSCS Practice Test | HS&E Op/Spec Test by Rocket |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 47 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [3328833 Nova Scotia Limited](https://appshunter.io/developer/1757830011) | [Darya Pyzhyk](https://appshunter.io/developer/1799009188) |

## What reviewers say

### CSCS Practice Test

[App page](https://appshunter.io/ios/app/cscs-practice-test/id6749294429)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $9.99 | one-time |


### HS&E Op/Spec Test by Rocket

[App page](https://appshunter.io/ios/app/hs-and-e-opspec-test-by-rocket/id6760397126)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HSEop Weekly Full Access | $6.99 | per 7 days |
| HSEop Monthly Full Access | $27.99 | per month |
| HSEop Monthly Full Access | $27.99 | per month |
| HSEop_mock_tries_1 | $4.99 | one-time |
| HSEop_mock_tries_3 | $9.99 | one-time |
| HSEop_mock_tries_5 | $14.99 | one-time |


## Frequently asked questions

### Is CSCS Practice Test free?

CSCS Practice Test is free to download, with in-app purchases available.

### Is HS&E Op/Spec Test by Rocket free?

HS&E Op/Spec Test by Rocket is free to download, with in-app purchases available.

### Do CSCS Practice Test or HS&E Op/Spec Test by Rocket have ads?

Neither CSCS Practice Test nor HS&E Op/Spec Test by Rocket shows ads.

### Which is updated more often, CSCS Practice Test or HS&E Op/Spec Test by Rocket?

CSCS Practice Test ships an update monthly, and HS&E Op/Spec Test by Rocket every 3 months. Most recently, CSCS Practice Test was updated on September 30, 2026 and HS&E Op/Spec Test by Rocket on October 6, 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.*