# Preposition Builder Master Pro vs Calculating Fractions

The clearest difference is rating: Calculating Fractions at 5.0 against Preposition Builder Master Pro's 3.8. Preposition Builder Master Pro's advantage is update cadence (every 2 months vs every 9 months) and ratings volume (17 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calculating Fractions holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Preposition Builder Master Pro has 17 ratings behind it against 1, so its average is the more settled of the two.

Preposition Builder Master Pro ships an update every 2 months, Calculating Fractions every 9 months. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Preposition Builder Master Pro | Calculating Fractions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (17 ratings)](https://appshunter.io/ios/app/preposition-builder-master-pro/id1236551326/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calculating-fractions/id1568604333/reviews)** |
| Number of ratings | **17** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Paid | Paid |
| Size | 45 MB | 1 MB |
| Requires iOS | 15.6 | **14.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Imanol Fernandez Gorostizaga](https://appshunter.io/developer/313095639) | [H Valeur](https://appshunter.io/developer/621824042) |

## What reviewers say

### Preposition Builder Master Pro

[App page](https://appshunter.io/ios/app/preposition-builder-master-pro/id1236551326)

Learn English prepositions and grammar by correctly placing words to form sentences and common sayings. This game offers multiple difficulty levels, from beginner to expert, and includes a fun way to master idioms and expressions. Compete with others or practice solo to improve your language skills.

**Highlights:** Sentence building with prepositions, Multiple difficulty levels (Beginner to Expert), Proverbs and Sayings level, Time penalties for errors, Scoring based on speed and accuracy, Online multiplayer mode, Game Center integration

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

**In-app purchases:** none


### Calculating Fractions

[App page](https://appshunter.io/ios/app/calculating-fractions/id1568604333)

This app simplifies fraction calculations, supporting addition, subtraction, multiplication, and division. It handles all fraction types, including proper, improper, mixed numbers, and whole numbers, offering a comprehensive tool for mathematical needs.

**Highlights:** Add, subtract, multiply, and divide fractions, Supports proper, improper, and mixed numbers, Handles whole numbers, Intuitive and clutter-free interface, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Preposition Builder Master Pro free?

Preposition Builder Master Pro is free to download, with no in-app purchases.

### Is Calculating Fractions free?

Calculating Fractions is free to download, with no in-app purchases.

### Which has better reviews, Preposition Builder Master Pro or Calculating Fractions?

Calculating Fractions is rated higher. Preposition Builder Master Pro averages 3.8 out of 5 from 17 ratings, while Calculating Fractions averages 5.0 from 1 ratings.

### Do Preposition Builder Master Pro or Calculating Fractions have ads?

Neither Preposition Builder Master Pro nor Calculating Fractions shows ads.

### Which is updated more often, Preposition Builder Master Pro or Calculating Fractions?

Preposition Builder Master Pro ships an update every 2 months, and Calculating Fractions every 9 months. Most recently, Preposition Builder Master Pro was updated on October 9, 2026 and Calculating Fractions on October 15, 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.*