# Preposition Builder Master Pro vs LingoThai

The clearest difference is price: Preposition Builder Master Pro at Free against LingoThai's $1.99. Preposition Builder Master Pro also leads on in-app purchases (none vs 4). LingoThai's advantage is update cadence (weekly vs every 2 months) and iOS requirement (13.4 vs 15.6). On ads and device support there is nothing between them.

Preposition Builder Master Pro is free to download; LingoThai costs $1.99 up front. LingoThai sells 4 one-off in-app purchases. Preposition Builder Master Pro asks for nothing beyond the download.

Preposition Builder Master Pro ships an update every 2 months, LingoThai weekly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Preposition Builder Master Pro | LingoThai |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.9 (19 ratings)](https://appshunter.io/ios/app/preposition-builder-master-pro/id1236551326/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Paid | — |
| Size | 45 MB | 41 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Imanol Fernandez Gorostizaga](https://appshunter.io/developer/313095639) | [Jeffrey Dick](https://appshunter.io/developer/821338172) |

## 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


### LingoThai

[App page](https://appshunter.io/ios/app/lingothai-learn-thai/id6692629524)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Tortoise and the Hare | Free | one-time |
| Jack and the Beanstalk | $0.99 | one-time |
| Three Little Pigs | $0.99 | one-time |
| Little Red Riding Hood | $0.99 | one-time |


## Frequently asked questions

### Is Preposition Builder Master Pro free?

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

### Is LingoThai free?

LingoThai costs $1.99, and also offers in-app purchases.

### Do Preposition Builder Master Pro or LingoThai have ads?

Neither Preposition Builder Master Pro nor LingoThai shows ads.

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

Preposition Builder Master Pro ships an update every 2 months, and LingoThai weekly. Most recently, Preposition Builder Master Pro was updated on October 24, 2026 and LingoThai on October 21, 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.*