# Ereader vs Reader King

The clearest difference is iOS requirement: Ereader at 15.0 against Reader King's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Ereader ships an update fortnightly, Reader King every 4 weeks. The most recent releases landed on October 6, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Ereader | Reader King |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ereader-book-reader-pdf-epub/id6760189525/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 67 MB | 6 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [启鹏 田](https://appshunter.io/developer/1845107614) | [lecoo](https://appshunter.io/developer/1630534948) |

## What reviewers say

### Ereader

[App page](https://appshunter.io/ios/app/ereader-book-reader-pdf-epub/id6760189525)

Organize, read, and manage all your documents and ebooks in one place. Supports various file formats, offers advanced reading customization, and includes powerful file processing and export features. Enjoy a seamless reading experience with features like night mode and adjustable spacing.

**Highlights:** Document organization with nested folders, TXT, PDF, and Word text extraction, Archive extraction (ZIP, RAR, 7z), Customizable reading experience (fonts, spacing, night mode), Automatic chapter division for TXT files, Batch document export and compression

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ereader monthly pro | $0.99 | per month |
| ereader yearly  pro | $6.99 | per year |
| ereader lifetime | $9.99 | one-time |


### Reader King

[App page](https://appshunter.io/ios/app/reader-king/id6785942008)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reader King Enhanced | $0.99 | one-time |


## Frequently asked questions

### Is Ereader free?

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

### Is Reader King free?

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

### Do Ereader or Reader King have ads?

Neither Ereader nor Reader King shows ads.

### Which is updated more often, Ereader or Reader King?

Ereader ships an update fortnightly, and Reader King every 4 weeks. Most recently, Ereader was updated on October 6, 2026 and Reader King on September 29, 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.*