# Grade Six Science vs MLS Prep Pro

The clearest difference is in-app purchases: Grade Six Science at none against MLS Prep Pro's 8. Grade Six Science also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. MLS Prep Pro sells 6 in-app purchases, starting at $14.99 per month. Grade Six Science asks for nothing beyond the download.

## The numbers

| Metric | Grade Six Science | MLS Prep Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mls-prep-pro/id6789780471/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 472 MB | 60 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [360ed Pte Ltd](https://appshunter.io/developer/1459468188) | [Walho Apps](https://appshunter.io/developer/6789780473) |

## What reviewers say

### Grade Six Science

[App page](https://appshunter.io/ios/app/grade-six-science/id6747956438)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Grade Six Science free?

Grade Six Science is free to download, with no in-app purchases.

### Is MLS Prep Pro free?

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

### Do Grade Six Science or MLS Prep Pro have ads?

Neither Grade Six Science nor MLS Prep Pro shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*