# ASCP MLS Exam by Rocket Prep vs MLS Prep Pro

The clearest difference is update cadence: MLS Prep Pro at fortnightly against ASCP MLS Exam by Rocket Prep's every 3 months. MLS Prep Pro also leads on rating (5.0 vs 4.7). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. ASCP MLS Exam by Rocket Prep sells 6 in-app purchases, starting at $9.99 per 7 days and MLS Prep Pro sells 6 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

MLS Prep Pro holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

ASCP MLS Exam by Rocket Prep ships an update every 3 months, MLS Prep Pro fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | ASCP MLS Exam by Rocket Prep | MLS Prep Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/ascp-mls-exam-by-rocket-prep/id6747706840/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mls-prep-pro/id6789780471/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 49 MB | 60 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Darya Pyzhyk](https://appshunter.io/developer/1799009188) | [Walho Apps](https://appshunter.io/developer/6789780473) |

## What reviewers say

### ASCP MLS Exam by Rocket Prep

[App page](https://appshunter.io/ios/app/ascp-mls-exam-by-rocket-prep/id6747706840)

Prepare for the ASCP MLS certification exam with this comprehensive study tool. It offers a vast question bank, detailed explanations, customizable study modes, and progress tracking to help you master laboratory science concepts and advance your career.

**Highlights:** Extensive question bank with scenario-based items, Detailed explanations for correct and incorrect answers, Customizable study modes (quizzes, simulated exams), Progress tracking and analytics, Expert-led review resources and video lessons, Active learning tools (flashcards, mind maps), Offline access and cross-device sync

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MLS Weekly Full Access | $9.99 | per 7 days |
| MLS Monthly Full Access | $22.99 | per month |
| MLS Monthly Full Access | $29.99 | per month |
| MLS_mock_tries_1 | $4.99 | one-time |
| MLS_mock_tries_3 | $9.99 | one-time |
| MLS_mock_tries_5 | $14.99 | one-time |


### MLS Prep Pro

[App page](https://appshunter.io/ios/app/mls-prep-pro/id6789780471)

Prepare for your Medical Laboratory Scientist certification exam with a comprehensive study app. It offers a large question bank, adaptive practice, mock exams, and visual learning tools to help you master key topics and track your progress.

**Highlights:** 725+ ASCP-style questions, Detailed explanations, Morphology images, Adaptive practice, Timed mock exams, Spaced repetition flashcards, Progress tracking

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Core Monthly | $14.99 | per month |
| Premium Monthly | $24.99 | per month |
| Core Annual | $119.00 | per year |
| Core Annual | $119.00 | per year |
| Premium Annual | $189.00 | per year |
| Premium Annual | $189.00 | per year |


## Frequently asked questions

### Is ASCP MLS Exam by Rocket Prep free?

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

### Is MLS Prep Pro free?

MLS Prep Pro is free to download, with in-app purchases available.

### Which has better reviews, ASCP MLS Exam by Rocket Prep or MLS Prep Pro?

MLS Prep Pro is rated higher. ASCP MLS Exam by Rocket Prep averages 4.7 out of 5 from 3 ratings, while MLS Prep Pro averages 5.0 from 2 ratings.

### Do ASCP MLS Exam by Rocket Prep or MLS Prep Pro have ads?

Neither ASCP MLS Exam by Rocket Prep nor MLS Prep Pro shows ads.

### Which is updated more often, ASCP MLS Exam by Rocket Prep or MLS Prep Pro?

ASCP MLS Exam by Rocket Prep ships an update every 3 months, and MLS Prep Pro fortnightly. Most recently, ASCP MLS Exam by Rocket Prep was updated on October 24, 2026 and MLS Prep Pro on October 24, 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.*