Lios Calibre Viewer

Antonio Torres Book iPhoneiPadiPod touch

Lios Calibre Viewer is a paid Book app for iPhone and iPad by Antonio Torres. Rated 4.3/5 from 3 ratings. Requires iOS 16.0. Updated January 22, 2026.

Rating: 4.3; 3 ratings
Price: 2.99 USD; on the App Store
Size: 11 MB; Age 4+
Updated: Jan 22; 2026 · v2.8

Download on theApp Store See alternatives

Screenshots

About Lios Calibre Viewer

View your entire calibre library streamed from your host computer to your iPad or iPhone. Download the books to the device and read the books anywhere. Organize your books by category or by the books you choose to download. Your entire library of book names and cover art are stored locally for quick browsing. The books are only downloaded on device when you choose to download them, saving space on your phone or tablet.

What’s new

Version 2.8 · Updated January 22, 2026

for 2.2 I've added a dedicated tablet view that better uses the tablet screen. I've also added support for the reader comic book formats. CBZ/CBR . I've also updated the password scheme to work better with calibre password protected libraries. I added multi library support as requested and fixed the pdf issues we were having. I'v modified pdf view to better handle scanned books more like the comic book reader. Newly added the ability to add libraries from calibre web among other sources.

App privacy

The developer, Antonio Torres, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

Lios Calibre Viewer is a paid Book app for iPhone, iPad and iPod touch, developed by Antonio Torres. It is rated 4.3 out of 5 from 3 ratings on the App Store, requires iOS 16.0 or later and is 11 MB to download. It was first released on January 12, 2026 and last updated on January 22, 2026.

Category: Book
Rating: 4.3 / 5 (3 ratings)
Price: 2.99 USD
Version: 2.8
Size: 11 MB
Requires: iOS 16.0 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 4+
Released: January 12, 2026
Last updated: January 22, 2026
Developer: Antonio Torres

View on the App Store

Listing score

Our ASO checklist, run on this App Store listing.

Grade C

Number of ratings (3): More ratings make the average more convincing.
App name length (19 / 30): There’s room for a keyword after your brand, e.g. “Brand: What it does”.
iPhone screenshots (4 / 10): You can add up to 10.

See all 6 issues →

Is this your app?

Give it a free website

Landing page, privacy policy and app-ads.txt, generated from your store listing.

Create it free

Alternatives to Lios Calibre Viewer

Looking for apps like Lios Calibre Viewer? Here are 6 similar apps on the App Store. The highest rated is Calibre View (5.0/5), and all 6 are free to download.

Lios Calibre Viewer vs. alternatives
App	Rating	Price	Last updated
Lios Calibre Viewer	4.3 / 5 (3 ratings)	2.99 USD	January 22, 2026
Calibre View	5.0 / 5 (4)	Free	Jul 24, 2026
EPUB Reader - JustRead	4.7 / 5 (40)	Free	Sep 25, 2026
BookFusion	4.7 / 5 (511)	Free	Sep 14, 2026
Readest - eBook Reader	4.5 / 5 (179)	Free	Sep 22, 2026
Calibre Connector	2.4 / 5 (13)	Free	Feb 22, 2024
Calibre Companion	3.2 / 5 (312)	Free	Sep 12, 2026