# 引阅 vs ADHD Reader

The clearest difference is update cadence: ADHD Reader at every 8 days against 引阅's monthly. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. 引阅 sells 1 in-app purchase, starting at $0.99 per month and ADHD Reader sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for 引阅 against 5.0 for ADHD Reader. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

引阅 ships an update monthly, ADHD Reader every 8 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 引阅 | ADHD Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6470143769/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/adhd-reader-textwebfile/id6739710331/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | — | Freemium |
| Size | 18 MB | 36 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [伟健 廖](https://appshunter.io/developer/1711724227) | [Chaojifeng (Xiamen) Network Technology Co., Ltd.](https://appshunter.io/developer/1779974143) |

## What reviewers say

### 引阅

[App page](https://appshunter.io/ios/app/id6470143769)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |


### ADHD Reader

[App page](https://appshunter.io/ios/app/adhd-reader-textwebfile/id6739710331)

This reading tool uses smart algorithms to segment long texts and optimize visual display for a smoother, more focused reading experience. It offers features like dual-vision reading, customizable themes, and multiple input methods to aid users with ADHD and reading difficulties.

**Highlights:** Intelligent text segmentation, Dual-vision reading technology, Customizable reading themes, Multiple input methods (text, URL, files), Offline processing and privacy, History management and archiving

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $1.99 | per month |
| Yearly Pro | $9.99 | per year |
| Lifetime Pro | $19.99 | one-time |


## Frequently asked questions

### Is 引阅 free?

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

### Is ADHD Reader free?

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

### Which has better reviews, 引阅 or ADHD Reader?

引阅 and ADHD Reader are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 引阅 or ADHD Reader have ads?

Neither 引阅 nor ADHD Reader shows ads.

### Which is updated more often, 引阅 or ADHD Reader?

引阅 ships an update monthly, and ADHD Reader every 8 days. Most recently, 引阅 was updated on October 29, 2026 and ADHD Reader on October 28, 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.*