# Science vs MathPrep Fast

The clearest difference is price: MathPrep Fast at Free against Science's $1.99. MathPrep Fast also leads on update cadence (every 2 weeks vs every 44 months). Science's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

MathPrep Fast is free to download; Science costs $1.99 up front. MathPrep Fast sells 1 one-off in-app purchase. Science asks for nothing beyond the download.

Science ships an update every 44 months, MathPrep Fast every 2 weeks. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Science | MathPrep Fast |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mathprep-fast/id6760628989/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 107 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Coskun CAKIR](https://appshunter.io/developer/482066275) | [Spirit Innovations LLC](https://appshunter.io/developer/1885406237) |

## What reviewers say

### Science

[App page](https://appshunter.io/ios/app/science-learn-biology/id1386718659)

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

**In-app purchases:** none


### MathPrep Fast

[App page](https://appshunter.io/ios/app/mathprep-fast/id6760628989)

This app offers targeted math practice for elementary students, cutting study time significantly. It features customizable quizzes, a distraction-free design, and a parent dashboard for progress tracking. Ideal for preparing children for school exams and building math fluency.

**Highlights:** Customizable quizzes by topic, Distraction-free dark theme, Instant progress tracking dashboard, No sign-up or logins required, Covers K-5 curriculum topics, Reduces study time

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Topics Unlocked | $7.99 | one-time |


## Frequently asked questions

### Is Science free?

Science costs $1.99, with no in-app purchases.

### Is MathPrep Fast free?

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

### Do Science or MathPrep Fast have ads?

Neither Science nor MathPrep Fast shows ads.

### Which is updated more often, Science or MathPrep Fast?

Science ships an update every 44 months, and MathPrep Fast every 2 weeks. Most recently, Science was updated on October 5, 2026 and MathPrep Fast on October 16, 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.*