# Contextionary App vs Readolution

The clearest difference is in-app purchases: Readolution at none against Contextionary App's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Contextionary App sells 2 in-app purchases, starting at $4.99 per month. Readolution asks for nothing beyond the download.

## The numbers

| Metric | Contextionary App | Readolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/readolution/id6772753994/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Monetization | — | Free |
| Size | 34 MB | 65 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CDK CO.PARTNER LLC](https://appshunter.io/developer/1807967691) | [OKOSPACE Inc.](https://appshunter.io/developer/813029261) |

## What reviewers say

### Contextionary App

[App page](https://appshunter.io/ios/app/contextionary-app/id6758235755)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Unlimited Words | $4.99 | per month |
| Unlimited Words | $19.99 | per year |


### Readolution

[App page](https://appshunter.io/ios/app/readolution/id6772753994)

Enhance your vocabulary by reading real books and discovering new words in context. This app provides inline translations, rich definitions, and personalized learning exercises to help you master vocabulary effectively. It transforms reading into an intelligent system for serious language growth.

**Highlights:** Inline translations while reading, Rich definition pop-ups, Personalized vocabulary saving, Card-based learning exercises, Word frequency prioritization, Built-in translator, Lemma and word form recognition

**In-app purchases:** none


## Frequently asked questions

### Is Contextionary App free?

Contextionary App is free to download, with in-app purchases available.

### Is Readolution free?

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

### Do Contextionary App or Readolution have ads?

Neither Contextionary App nor Readolution shows ads.

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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.*