# eBooks.com vs Send to X4

The clearest difference is review sentiment: Send to X4 at 100% against eBooks.com's 0%. Send to X4 also leads on rating (5.0 vs 2.1) and update cadence (daily vs every 3 weeks). eBooks.com's advantage is chart position (#201 vs unranked). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Send to X4 holds the better App Store score, 5.0 against 2.1. Both are backed by a comparable volume of ratings — 7 and 4 respectively. Written reviews point the same way: 0% of eBooks.com's written reviews are positive against 100% of Send to X4's.

eBooks.com ships an update every 3 weeks, Send to X4 daily. The most recent releases landed on September 23, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | eBooks.com | Send to X4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (7 ratings)](https://appshunter.io/ios/app/ebookscom/id6474779702/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/send-to-x4/id6758729873/reviews)** |
| Number of ratings | **7** | 4 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | Free |
| Best chart rank | **#201** | — |
| Size | 65 MB | 34 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [EBOOKS.COM PTY LIMITED](https://appshunter.io/developer/663571548) | [Jaime Chapinal](https://appshunter.io/developer/1855881822) |

## What reviewers say

### eBooks.com

[App page](https://appshunter.io/ios/app/ebookscom/id6474779702)

**Currently charting:** #201 Top Free · Book (US App Store)

Access your purchased eBooks from eBooks.com on any device. Read offline, sync progress, and customize your reading experience with notes, highlights, and adjustable settings. Organize your library and enjoy accessibility features.

**Highlights:** Offline reading, Cross-device syncing, Highlighting and note-taking, Customizable reading settings, Library organization, Accessibility features

**Features:** Vision Pro support

**In-app purchases:** none


### Send to X4

[App page](https://appshunter.io/ios/app/send-to-x4/id6758729873)

Wirelessly send articles, notes, and custom screensavers to your e-ink reader. Convert web content to EPUBs, import your own files, and manage content directly on the device. Enjoy a private, cloud-free experience over local WiFi.

**Highlights:** Convert articles to EPUB, Import custom EPUB files, Send text notes, Design custom screensavers, Browse e-ink wallpapers, Manage device files

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

**In-app purchases:** none


## Frequently asked questions

### Is eBooks.com free?

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

### Is Send to X4 free?

Send to X4 is free to download, with no in-app purchases.

### Which has better reviews, eBooks.com or Send to X4?

Send to X4 is rated higher. eBooks.com averages 2.1 out of 5 from 7 ratings, while Send to X4 averages 5.0 from 4 ratings.

### Do eBooks.com or Send to X4 have ads?

Neither eBooks.com nor Send to X4 shows ads.

### Which is updated more often, eBooks.com or Send to X4?

eBooks.com ships an update every 3 weeks, and Send to X4 daily. Most recently, eBooks.com was updated on September 23, 2026 and Send to X4 on August 21, 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.*