# Correct Prepositions vs English Synonyms Explained

The clearest difference is price: Correct Prepositions at $0.99 against English Synonyms Explained's $1.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Correct Prepositions costs $0.99 and English Synonyms Explained $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Correct Prepositions ships an update every 43 months, English Synonyms Explained every 45 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Correct Prepositions | English Synonyms Explained |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/correct-prepositions/id1434416934/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 43 months** | Every 45 months |
| Monetization | Paid | — |
| Size | 79 MB | 83 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Huong Nguyen](https://appshunter.io/developer/1342162705) | [Ngoc Anh](https://appshunter.io/developer/1435062709) |

## What reviewers say

### Correct Prepositions

[App page](https://appshunter.io/ios/app/correct-prepositions/id1434416934)

Learn English prepositions with study materials, collocations, and example sentences. Features include units, notes, search, and a built-in dictionary to master correct preposition usage.

**Highlights:** Study materials for prepositions, Common collocations with nouns, adjectives, verbs, Detailed usage explanations, Sample sentences for illustration, Entries divided into units, Flashcard study method, Note-taking feature, Built-in dictionary

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

**In-app purchases:** none


### English Synonyms Explained

[App page](https://appshunter.io/ios/app/english-synonyms-explained/id1445549641)

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

**In-app purchases:** none


## Frequently asked questions

### Is Correct Prepositions free?

Correct Prepositions costs $0.99, with no in-app purchases.

### Is English Synonyms Explained free?

English Synonyms Explained costs $1.99, with no in-app purchases.

### Do Correct Prepositions or English Synonyms Explained have ads?

Neither Correct Prepositions nor English Synonyms Explained shows ads.

### Which is updated more often, Correct Prepositions or English Synonyms Explained?

Correct Prepositions ships an update every 43 months, and English Synonyms Explained every 45 months. Most recently, Correct Prepositions was updated on October 26, 2026 and English Synonyms Explained on October 25, 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.*