Challenger Viewer Donation

Challenger Viewer Donation


Challenger Viewer Donation is an advanced comics, manga, books and PDF viewer.
There is a FREE version available on Google Play Store.
The Donation version is exactly the same (no extra features) and donation will help me to improve the app.

It's really simple to use. You just have to scroll ! Pages are automatically loaded and displayed (no need to click to go to next page).
This version works perfectly on phones AND tablets.

Supported image formats are JPG, PNG, GIF, WebP (Android 4.0+), BMP, PDF, CBZ/ZIP,CBR/RAR and ePUB.
Main features are :
• Automatic page loading
• Zoom using multi-touch
• Vertical/Horizontal scrolling
• 2 display modes (Simple View which displays pages one by one and Multiple Image View which displays all pages one after the other)
• Scale filters: Bilinear, Bicubic, Lanczos4
• Library with covers displayed to quickly open comics (multiple kind of views available)
• Automatically switch to next issue when last page of the comic is displayed
• Border cropping
• Read from left to right or right to left
• Actions can be customized
• Single page and "2 page" display mode
• Filter to improve displayed image quality
• Manual scrolling by moving finger on screen
• Autoscrolling by long pressing on screen
• Tap to go to Next/Previous pages
• Fit to Width/Height/Screen display
• Multiple Image preview type
• Option to direct access to page
• History management
• Support multi-language (for now, english and french)
• Border can be display over Bitmap to easily identify each pages
• Contrast/Brightness/Gamma management
• Screen brightness management
• Application can be moved to SD Card
• Cached data can be stored in internal memory or SD Card
• Supports Samsung "Multi-Window" mode
• Color themes

Files can be accessed on the device or network.
Supported network protocols are :
• Google Drive
• OneDrive/SkyDrive
• Ubooquity (http://vaemendis.net/ubooquity)
• DLNA/Upnp (Need Android >= 4.0.3)
• OPDS (beta)
• Windows/SAMBA/CIFS
• DropBox
• Webdav/Cloud (like box.com, 4shared.com, alwaysdata.com, ...)
• FTP
• SFTP

The application needs a phone/tablet with lots of memory and a powerful processor, so don't be disappointed if your phone is quite old and performance is not good.
For instance, it works perfectly on Nexus 4, Nexus 7, Nexus 10, Galaxy S2, Galaxy S3, Galaxy S4, Galaxy Tab, ...

Documentation is available at : http://challengerviewer.wordpress.com/challenger-comics-viewer-documentation/
An FAQ is available at : http://challengerviewer.wordpress.com/challenger-comics-viewer-faq/
The English forum : http://forum.xda-developers.com/showthread.php?t=1389440

Please add comments if you like this app or if you have some new features idea.
To report bugs, don't hesitate to send me e-mail.
Thanks !

Recent changes:
Version 2.1.14:
• Search action in Library view
• Improved PDF file quality
• Option to switch in Night Mode for epub file (Options => Display => Display text in Night Mode). You can also set Night Mode action to Long press action and Double tap action.
• Fixed minor bugs
Add to list
$4.12
95
4.8
User ratings
60
Installs
500+
Concerns
0
File size
7990 kb
Screenshots
Video of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation Screenshot of Challenger Viewer Donation
About Challenger Viewer Donation
Challenger Viewer Donation is an advanced comics, manga, books and PDF viewer.
There is a FREE version available on Google Play Store.
The Donation version is exactly the same (no extra features) and donation will help me to improve the app.

It's really simple to use. You just have to scroll ! Pages are automatically loaded and displayed (no need to click to go to next page).
This version works perfectly on phones AND tablets.

Supported image formats are JPG, PNG, GIF, WebP (Android 4.0+), BMP, PDF, CBZ/ZIP,CBR/RAR and ePUB.
Main features are :
• Automatic page loading
• Zoom using multi-touch
• Vertical/Horizontal scrolling
• 2 display modes (Simple View which displays pages one by one and Multiple Image View which displays all pages one after the other)
• Scale filters: Bilinear, Bicubic, Lanczos4
• Library with covers displayed to quickly open comics (multiple kind of views available)
• Automatically switch to next issue when last page of the comic is displayed
• Border cropping
• Read from left to right or right to left
• Actions can be customized
• Single page and "2 page" display mode
• Filter to improve displayed image quality
• Manual scrolling by moving finger on screen
• Autoscrolling by long pressing on screen
• Tap to go to Next/Previous pages
• Fit to Width/Height/Screen display
• Multiple Image preview type
• Option to direct access to page
• History management
• Support multi-language (for now, english and french)
• Border can be display over Bitmap to easily identify each pages
• Contrast/Brightness/Gamma management
• Screen brightness management
• Application can be moved to SD Card
• Cached data can be stored in internal memory or SD Card
• Supports Samsung "Multi-Window" mode
• Color themes

Files can be accessed on the device or network.
Supported network protocols are :
• Google Drive
• OneDrive/SkyDrive
• Ubooquity (http://vaemendis.net/ubooquity)
• DLNA/Upnp (Need Android >= 4.0.3)
• OPDS (beta)
• Windows/SAMBA/CIFS
• DropBox
• Webdav/Cloud (like box.com, 4shared.com, alwaysdata.com, ...)
• FTP
• SFTP

The application needs a phone/tablet with lots of memory and a powerful processor, so don't be disappointed if your phone is quite old and performance is not good.
For instance, it works perfectly on Nexus 4, Nexus 7, Nexus 10, Galaxy S2, Galaxy S3, Galaxy S4, Galaxy Tab, ...

Documentation is available at : http://challengerviewer.wordpress.com/challenger-comics-viewer-documentation/
An FAQ is available at : http://challengerviewer.wordpress.com/challenger-comics-viewer-faq/
The English forum : http://forum.xda-developers.com/showthread.php?t=1389440

Please add comments if you like this app or if you have some new features idea.
To report bugs, don't hesitate to send me e-mail.
Thanks !

Recent changes:
Version 2.1.14:
• Search action in Library view
• Improved PDF file quality
• Option to switch in Night Mode for epub file (Options => Display => Display text in Night Mode). You can also set Night Mode action to Long press action and Double tap action.
• Fixed minor bugs

Android Market Comments
A Google User
Jun 11, 2015
Great Job Already had the free version, so I just bought this one didn't bother installing it. Use the money well and keep up the good work!
A Google User
Jun 5, 2015
Very nice app. I love the Google Drive support because it fits perfectly in my eBook, comic library concept. Great work guys. One feature suggestion: It would be nice to have some extended library options (Meta data for comics etc.) that you can enter for comics and save in the cloud. Hope something like that will be available in the future.
A Google User
May 21, 2015
Here, take my money. This app gave me hours an hours on joy of reading mangas, and novels. You made this app all for free without adds. (Cloud integration would be awesome)
A Google User
Oct 20, 2014
Tried others and this is worth more Use regularly, glad to pay for something so worthy.
A Google User
Oct 13, 2014
Thank you Love the app, great work. Im sad that people dont pay for the app. I hope you keep up the good work.
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