# Planète du jour vs Preposition Builder Master Pro

The clearest difference is update cadence: Preposition Builder Master Pro at every 2 months against Planète du jour's every 16 months. Preposition Builder Master Pro also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Planète du jour ships an update every 16 months, Preposition Builder Master Pro every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Planète du jour | Preposition Builder Master Pro |
| --- | --- | --- |
| Price | Free | Free |
| 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 | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 months** |
| Monetization | — | Paid |
| Size | 92 MB | 45 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CROMBEZ Emmanuel](https://appshunter.io/developer/375656695) | [Imanol Fernandez Gorostizaga](https://appshunter.io/developer/313095639) |

## What reviewers say

### Planète du jour

[App page](https://appshunter.io/ios/app/planete-du-jour/id995797207)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Planète du jour free?

Planète du jour is free to download, with no in-app purchases.

### Is Preposition Builder Master Pro free?

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

### Do Planète du jour or Preposition Builder Master Pro have ads?

Neither Planète du jour nor Preposition Builder Master Pro shows ads.

### Which is updated more often, Planète du jour or Preposition Builder Master Pro?

Planète du jour ships an update every 16 months, and Preposition Builder Master Pro every 2 months. Most recently, Planète du jour was updated on October 24, 2026 and Preposition Builder Master 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.*