# HeyReader vs 深阅

The clearest difference is in-app purchases: HeyReader at none against 深阅's 2. HeyReader also leads on iOS requirement (11.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. 深阅 sells 2 in-app purchases, starting at $9.99 per year. HeyReader asks for nothing beyond the download.

## The numbers

| Metric | HeyReader | 深阅 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6818418575/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 196 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Inversa Innovations LLP](https://appshunter.io/developer/1580369410) | [永宁 许](https://appshunter.io/developer/6818374731) |

## What reviewers say

### HeyReader

[App page](https://appshunter.io/ios/app/heyreader/id6473787825)

**Features:** macOS Compatibility

**In-app purchases:** none


### 深阅

[App page](https://appshunter.io/ios/app/id6818418575)

This app helps you read English original books by adapting to your vocabulary level and providing contextual definitions. It reinforces learning through spaced repetition and offers AI-powered narration and speaking practice to improve comprehension and fluency.

**Highlights:** Graded English original books, Contextual definitions and translations, AI-powered natural voice narration, Spaced repetition for vocabulary retention, Speaking practice and sentence building, Offline translation and narration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 深阅 Deep Reader Pro | $9.99 | per year |
| 深阅 Deep Reader Pro 买断 | $39.99 | one-time |


## Frequently asked questions

### Is HeyReader free?

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

### Is 深阅 free?

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

### Do HeyReader or 深阅 have ads?

Neither HeyReader nor 深阅 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.*