# CPT Phlebotomy Practice Test vs OH DMV Prep

The clearest difference is ads: CPT Phlebotomy Practice Test at none against OH DMV Prep's shown. OH DMV Prep's advantage is update cadence (every 2 months vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. CPT Phlebotomy Practice Test sells 3 in-app purchases, starting at $0.99 per 7 days and OH DMV Prep sells 6 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CPT Phlebotomy Practice Test ships an update every 4 months, OH DMV Prep every 2 months. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | CPT Phlebotomy Practice Test | OH DMV Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 21 MB | 41 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [iAPPSSTUDIO](https://appshunter.io/developer/1830642259) | [Guodong Wang](https://appshunter.io/developer/1878384651) |

## What reviewers say

### CPT Phlebotomy Practice Test

[App page](https://appshunter.io/ios/app/cpt-phlebotomy-practice-test/id6756865059)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $0.99 | per 7 days |
| Yearly Premium Access | $29.99 | per year |
| Get Lifetime Access | $7.99 | one-time |


### OH DMV Prep

[App page](https://appshunter.io/ios/app/oh-dmv-prep/id6759848776)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OH Pro Weekly | $4.99 | per 7 days |
| OH Pro Monthly | $9.99 | per month |
| Professional Plan 3 Months | $19.99 | per 3 months |
| Standard Plan | $4.99 | one-time |
| Professional Plan | $14.99 | one-time |
| Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is CPT Phlebotomy Practice Test free?

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

### Is OH DMV Prep free?

OH DMV Prep is free to download, with in-app purchases available.

### Do CPT Phlebotomy Practice Test or OH DMV Prep have ads?

OH DMV Prep shows ads; CPT Phlebotomy Practice Test does not.

### Which is updated more often, CPT Phlebotomy Practice Test or OH DMV Prep?

CPT Phlebotomy Practice Test ships an update every 4 months, and OH DMV Prep every 2 months. Most recently, CPT Phlebotomy Practice Test was updated on October 8, 2026 and OH DMV Prep on October 10, 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.*