Challenger Comics Viewer

Installs

1.8m

Rating

4.2

Rating count

21.9k

Category	Comics
Developer	OLIVIER MARTIN
Price	Free
First release	12/12/2011 (14 years ago)
Version	VARY
In-app purchases	No
Contains ads	No
Content rating	Everyone
Package name	org.kill.geek.bdviewer

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
8/1/2025	21,853	4.160	1,804,620	VARY
7/31/2025	21,853	4.889	1,804,569	VARY
7/30/2025	21,853	4.889	1,804,569	VARY
7/29/2025	21,851	4.889	1,804,448	VARY
7/28/2025	21,851	4.889	1,804,438	VARY
7/27/2025	21,851	4.889	1,804,320	VARY
7/26/2025	21,851	4.889	1,804,212	VARY
7/25/2025	21,851	4.889	1,804,116	VARY
7/24/2025	21,852	4.889	1,804,025	VARY
7/23/2025	21,852	4.889	1,803,962	VARY
7/22/2025	21,852	4.889	1,803,864	VARY
7/21/2025	21,852	4.889	1,803,795	VARY
7/20/2025	21,852	4.784	1,803,685	VARY
7/19/2025	21,852	4.784	1,803,626	VARY
7/18/2025	21,853	4.784	1,803,535	VARY
7/17/2025	21,853	4.784	1,803,448	VARY
7/16/2025	21,853	4.784	1,803,406	VARY
7/15/2025	21,853	4.789	1,803,323	VARY
7/14/2025	21,853	4.789	1,803,224	VARY
7/13/2025	21,853	4.789	1,803,141	VARY
7/12/2025	21,853	4.769	1,803,087	VARY
7/11/2025	21,853	4.769	1,802,961	VARY
7/10/2025	21,853	4.769	1,802,912	VARY
7/9/2025	21,854	4.769	1,802,756	VARY
7/8/2025	21,855	4.769	1,802,756	VARY
7/7/2025	21,855	4.769	1,802,721	VARY
7/6/2025	21,855	4.769	1,802,633	VARY
7/5/2025	21,855	4.769	1,802,561	VARY
7/4/2025	21,855	4.769	1,802,500	VARY
7/3/2025	21,855	4.769	1,802,387	VARY
7/2/2025	21,855	4.769	1,802,387	VARY
7/1/2025	21,854	4.769	1,802,336	VARY
6/30/2025	21,853	4.769	1,802,232	VARY
6/29/2025	21,853	4.769	1,802,155	VARY
6/28/2025	21,854	3.976	1,802,086	VARY
6/27/2025	21,853	4.769	1,802,019	VARY
6/26/2025	21,854	4.769	1,801,980	VARY
6/25/2025	21,853	4.769	1,801,822	VARY
6/24/2025	21,853	4.769	1,801,766	VARY
6/23/2025	21,852	4.769	1,801,766	VARY
6/22/2025	21,850	4.769	1,801,682	VARY
6/21/2025	21,850	4.769	1,801,624	VARY
6/20/2025	21,850	4.750	1,801,526	VARY
6/19/2025	21,849	4.750	1,801,488	VARY
6/18/2025	21,849	4.750	1,801,438	VARY
6/17/2025	21,849	4.750	1,801,336	VARY
6/16/2025	21,849	4.756	1,801,306	VARY
6/15/2025	21,850	4.756	1,801,220	VARY
6/14/2025	21,850	4.756	1,801,041	VARY
6/13/2025	21,850	4.756	1,801,041	VARY
6/12/2025	21,850	3.931	1,800,915	VARY
6/9/2025	21,850	4.167	1,800,915	VARY
6/8/2025	21,852	4.167	1,800,695	VARY
5/29/2025	21,853	3.977	1,800,644	N/A
5/28/2025	21,853	3.956	1,799,949	N/A
5/27/2025	21,852	4.682	1,799,898	N/A
5/24/2025	21,852	4.682	1,799,762	N/A
5/22/2025	21,853	4.682	1,799,636	N/A
5/21/2025	21,852	4.682	1,799,424	N/A
5/20/2025	21,852	4.689	1,799,424	N/A
5/19/2025	21,852	4.689	1,799,362	N/A
4/28/2025	21,851	4.190	1,797,789	N/A
4/24/2025	21,852	4.667	1,797,664	N/A
4/23/2025	21,853	4.160	1,797,417	N/A
4/22/2025	21,854	3.915	1,796,938	N/A
4/15/2025	21,853	4.667	1,796,938	N/A
4/10/2025	21,852	3.979	1,796,733	N/A
4/6/2025	21,851	4.667	1,796,294	N/A
4/5/2025	21,849	3.925	1,796,091	N/A
3/10/2025	21,851	3.925	1,795,951	N/A
2/27/2025	21,851	3.973	1,793,620	N/A
2/25/2025	21,850	3.982	1,792,827	N/A
2/24/2025	21,849	3.982	1,792,736	N/A
2/20/2025	21,850	3.982	1,792,523	N/A
2/17/2025	21,853	3.973	1,792,124	N/A

Details

Challenger Comics Viewer is a FREE (NO ADS) advanced comics, manga, books and PDF viewer.
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).
It's FREE and THERE ARE NO ADS.
This version works perfectly on phones AND tablets.

Supported image file formats are JPG, PNG, GIF, WebP (Android 4.0+) and BMP.
Supported book file formats are PDF, CBZ/ZIP, CBR/RAR, CBT/TAR, CB7/7Z, DjVu 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, french, russian, italian)
• Border can be display over Bitmap to easily identify each pages
• Contrast/Brightness/Saturation 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
• Mega
• 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 S5, Galaxy S6, Galaxy S7, 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 !

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