# CertPrep vs OSHA 10 & 30 Test Prep

CertPrep and OSHA 10 & 30 Test Prep are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. CertPrep sells 1 one-off in-app purchase and OSHA 10 & 30 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.

## The numbers

| Metric | CertPrep | OSHA 10 & 30 Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/certprep-osha-certification/id6776306880/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jan Roldan Hernandez](https://appshunter.io/developer/1896444338) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### CertPrep

[App page](https://appshunter.io/ios/app/certprep-osha-certification/id6776306880)

Prepare for OSHA 10 and 30-Hour certification exams with this comprehensive study tool. It offers passive learning through daily notifications, customizable practice sessions with detailed explanations, and realistic mock exams. Track your progress with smart analytics to identify weak areas.

**Highlights:** Passive learning via notifications, Customizable practice questions, Detailed OSHA standard explanations, Timed and untimed mock exams, Smart analytics and progress tracking, Privacy-focused, no data collection

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CertPrep OSHA Premium | $3.99 | one-time |


### OSHA 10 & 30 Test Prep

[App page](https://appshunter.io/ios/app/osha-10-and-30-test-prep/id6790308390)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $9.99 | per month |
| Annual Access | $49.99 | per year |
| Lifetime Access | $99.99 | one-time |


## Frequently asked questions

### Is CertPrep free?

CertPrep is free to download, with in-app purchases available.

### Is OSHA 10 & 30 Test Prep free?

OSHA 10 & 30 Test Prep is free to download, with in-app purchases available.

### Do CertPrep or OSHA 10 & 30 Test Prep have ads?

Neither CertPrep nor OSHA 10 & 30 Test 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.*