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        Cover art

        Cool Reader GL

        5,888
        Vadim Lopatin Books & Reference
        PEGI 3 PEGI 3
        Offers in-app purchases
        Loading device compatibility...
        Item added to wishlist.
        Item removed from wishlist.
        1
          Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail     Cool Reader GL- screenshot thumbnail
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
           Cool Reader GL- screenshot
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           Cool Reader GL- screenshot
           Cool Reader GL- screenshot

        E-book reader. Read electronic books in a lot of formats.
        Uses Cool Reader engine, but with rewritten user interface part, utilizing OpenGL for hardware acceleration.
        Optimized for new devices with high screen resolution and tablets.
        Some features of old Cool Reader (e.g. text-to-speech and dictionary support) are not yet implemented.
        Better OPDS support.
        Better file browser.
        TTS (Read Aloud)
        Bookmarks.
        Dictionaries.
        Can be installed together with old Cool Reader - uses separate place to store settings, book positions, and bookmarks.

        To add bookmark, long tap on some word, then choose "Add bookmark" from popup menu.

        Windows version can be downloaded here: http://sourceforge.net/projects/crengine/files/CoolReader3/cr3-newui-opengl/cr3-win32-qt-opengl-3.3.48.zip/download

        Older APK versions available here: https://sourceforge.net/projects/crengine/files/CoolReader3/cr3-newui-opengl/?upload_just_completed=true

        How to help to fix crashes:
        If application crashes on your device, you can collect system logs after crash with app like CatLog and send it on my email [email protected]
        My review
        Review from

        Reviews

        4.1
        5,888 total
        5 3,346
        4 1,077
        3 625
        2 326
        1 514
        Janet Wachira
        Unbelievably Awesome! 🙌 Most people aren't big on reading ebooks mostly I think because the UIs out there don't do much to encourage the transition from paper to screen. This app though will have you wondering why you ever preferred a musty old yellowy page in the first place. The UI is gorgeous, everything is seamless. It really is brilliant Vadim thank you so much
        Maksym Polishchuk
        Great App Great app, though i was shocked when i discovered that you have access only to few basic setting and you cannot change the folder for your library, as well as browse the files from app. The Internal Memory and SD Card shortcuts open the same folder - phone memory. For HTC phones SD Card shortcut should be linked to /storage/ext_sd folder, not /storage/emulated/legacy/ as it path for internal memory. After wasting 30 min, was feeling like in cage! Everything else seems to be fine, thanks for the great app!
        Denys mushi
        Great app, awesome reading experience. Used previous version of cool reader and this one is so much better. But I have one issue with it - from time to time app keeps forgetting reading progress and reverts it to some time in the past, I tried to reset all settings, but to no avail. I have this problem on both meizu m2 mini and OnePlus 5. I hope you will resolve the issue, if you need any more information feel free to contact me.
        Billiard Gods
        I use this on my computers and smart devices - but I do have a suggestion that can help every user. Instead of using the spread and pinch swipes to change font size - can this be set up for a Manual Font Size setting. This is important, especially for us old geezers. Our swipes are not as good as they used to be. ;-) The ability to identify both internal storage and add-on SDs would also be great!! Anyways - you're doing good things for a lot of people!! Much appreciation for your ambition.
        chibikuro echizen
        Cool UI, but... The UI is really cool, yes, but the features are still lacking. Nothing to mark if a book have been read or not, which a bit inconvenient for someone with a large book collection like me. Also no rating system here, which one of the features I love from Cool Reader. Still prefer the old Cool Reader than this.
        Kody Montes
        Still great, but... I like how you reintroduced the brightness slider on the right side of the screen. Most of the options are still there, which is great, along with links for places to download more reading material. One thing I'm not a fan of is the transition from long-press zones to the two-finger touch zones. They're relatively small and it's difficult for me to get both fingers into the same zone and not accidentally changing the font size, which takes a long time to load.

        User reviews

        Janet Wachira September 17, 2015
        Unbelievably Awesome! 🙌 Most people aren't big on reading ebooks mostly I think because the UIs out there don't do much to encourage the transition from paper to screen. This app though will have you wondering why you ever preferred a musty old yellowy page in the first place. The UI is gorgeous, everything is seamless. It really is brilliant Vadim thank you so much
        Full Review
        Maksym Polishchuk January 12, 2016
        Great App Great app, though i was shocked when i discovered that you have access only to few basic setting and you cannot change the folder for your library, as well as browse the files from app. The Internal Memory and SD Card shortcuts open the same folder - phone memory. For HTC phones SD Card shortcut should be linked to /storage/ext_sd folder, not /storage/emulated/legacy/ as it path for internal memory. After wasting 30 min, was feeling like in cage! Everything else seems to be fine, thanks for the great app!
        Full Review
        Denys mushi August 15, 2017
        Great app, awesome reading experience. Used previous version of cool reader and this one is so much better. But I have one issue with it - from time to time app keeps forgetting reading progress and reverts it to some time in the past, I tried to reset all settings, but to no avail. I have this problem on both meizu m2 mini and OnePlus 5. I hope you will resolve the issue, if you need any more information feel free to contact me.
        Full Review
        Billiard Gods August 5, 2017
        I use this on my computers and smart devices - but I do have a suggestion that can help every user. Instead of using the spread and pinch swipes to change font size - can this be set up for a Manual Font Size setting. This is important, especially for us old geezers. Our swipes are not as good as they used to be. ;-) The ability to identify both internal storage and add-on SDs would also be great!! Anyways - you're doing good things for a lot of people!! Much appreciation for your ambition.
        Full Review
        chibikuro echizen October 15, 2015
        Cool UI, but... The UI is really cool, yes, but the features are still lacking. Nothing to mark if a book have been read or not, which a bit inconvenient for someone with a large book collection like me. Also no rating system here, which one of the features I love from Cool Reader. Still prefer the old Cool Reader than this.
        Full Review
        Kody Montes November 18, 2015
        Still great, but... I like how you reintroduced the brightness slider on the right side of the screen. Most of the options are still there, which is great, along with links for places to download more reading material. One thing I'm not a fan of is the transition from long-press zones to the two-finger touch zones. They're relatively small and it's difficult for me to get both fingers into the same zone and not accidentally changing the font size, which takes a long time to load.
        Full Review
        Roman Vasin June 9, 2016
        The reader does not save reliably current reading page. For example, I have read chapters 1 and 2 in a book. I close the app using exit button. Then I reopen it. It restores the cursor position to the end of Chapter 2. It's OK. Then I read chapters 3 and 4. After that I close the reader and start it again. It reopens the last book. But the cursor is located at the end of chapter 2. While it must be at the end of chapter 4. So there is the problem with restoring the reading position/cursor.
        Full Review
        Kseniya G. July 27, 2016
        Text is reverted to caps For some reason I get a bug that text gets pictured in caps. But if I change the text size it is displayed normal but only for one session, and again caps after program restart. I will go back to original cool reader, it was normally working for me.
        Full Review
        Paul Chatman October 16, 2016
        How to ADD BOOKMARKS Long press any text (the last sentence you stopped reading for instance); The text will be highlighted, then a toolbar will appear at the top. Select 'Add Bookmark', then the text will be highlighted dark. And THEN the bookmarked page be added to the Bookmarks page. This has been mistakingly omitted from the help manual. Bad bad bad. ***Add this information to the help manual.***
        Full Review
        Ed Mikage October 11, 2015
        Good, but... The app is good, despite the fact I still can't see how to put a bookmark. And the fact that the closed book starts not from the page you've stopped at, but from the page you've stopped before that last time. Which is kinda annoying for the fast pace readers.
        Full Review
        February 13, 2017
        I like the UI but there are a few shortcomings. 1. No way to access books stored on External SD card. 2. No documentation re: location of user manual (should be a way to open to path of current book). 3. There should be a plugin to open AZW files Other than that - this is one of the better ereading software
        Full Review
        Jim T. October 12, 2016
        Doesn't recognize external memory card Downloaded this going that it would read my SD card. Just like Cool Reader, it doesn't. Sad, because this is one of the best I've used. Can you fix this please. Using Galaxy Note 4.
        Full Review
        Sam Patel August 2, 2015
        Looks better, but... Definitely an improvement graphically, but I am also having problems with bookmarks responding very slowly. I will probably switch back to older version on my next book, then switch back after updates fix glitchy interface.
        Full Review
        Ann Carroll May 30, 2016
        This used to be my favourite reader I have loved this reader for many years. Gutted when the latest upgrades caused it to stop access to my micro sd card where all my books are stored! Please fix this so I can use it again.
        Full Review
        Mark Squires July 17, 2015
        Still can't scroll New update doesn't fix issues. It just stutters and stalls when trying to select books from directory. Flicking doesn't do much. Could take an hour to go from A-Z in my large directory on Note 4. I see no search command to find books, either. Love the new features, but can't use this.
        Full Review
        August 10, 2017
        Again, external SD card is missing. Basic functions only not one bit of network of reading libraries functions works either. Not good for older files either.
        Full Review
        Gordon Rankin December 8, 2015
        Needs work, Have used the other version for maybe 3 years. It was amazing. This version has great potential but on my LG tablet it won't save its place and doesn't save bookmarks. This is troublesome. Author, please fix this!!
        Full Review
        Mycroft Duncan September 7, 2017
        The good:. It is one of the best readers out there. Also, it's free. The only major flaw is that it does not even recognize that the external microSD card exists, let alone load books from it.
        Full Review
        Joe Squid July 31, 2017
        It has been over 2 years since people began asking for the problem saving the current position to be fixed. It works properly at times but not consistently. Is there a proper way to make this happen consistently?
        Full Review
        Abhishek Kumar November 30, 2015
        Best eBook reader in Google play The app is a good utility for reading books . Although the old one (the one with no fancy page turning gui) isn't much supported on my new smart phone , this provides a better alternative . Will give a 5 star if it has TTS
        Full Review
        john pierre November 2, 2015
        Its a bit glitchy with tts but then tts is often a bit like that anyway. The reading bit is fine. A tiny bit less attractive than FBREADER and MoonReader pro. I do find it tediously slow to load a book otherwise I could forgive the other stuff.
        Full Review
        Phil Hutchens November 10, 2015
        Like it a lot Like it except when my fingers fidget and screws up the font and the script gets bunched together. Able to correct it thw firdt time. Had to reinstall it the second time. More my fault than the app. Really do like it
        Full Review
        Nicole Younie February 13, 2016
        Not an improvement I like the ui, custom BG colours, and the page transitions, but that's about it :( while I'm happy that it LOOKS nicer, the interactions aren't that great. The old app listed my "books" folder with the folders and was really easy to add a bookmark, this one doesn't, isn't, and seems took crash a lot. I'm using an old Nexus 7 first generation, but that shouldn't matter. I brought it specifically because it was old and book sized and the old cool reader worked great. Please fix this version, I love the ui!!
        Full Review
        baron Von Strucker July 12, 2017
        Great app. But cant access books stored on my external SDcard, and since I cant afford to store my books on internal Sdcard, its quite useless to me now. Shame though, used to love this app.
        Full Review
        Michele Druther March 21, 2017
        I go back and forth between this one and the original. Still my favorite ones out of all the other apps I've tried!
        Full Review
        Patrick K August 6, 2015
        Great replacement for original CR The original CR crashes a lot in Android 5 on my Samsung tablet. This edition solves that problem. Still the best ebook reader available on Android. Thanks Vadim!
        Full Review
        Nick D September 17, 2017
        I have GoldenDict installed on my Galaxy S4 mini, I choose in settings the dictionary Colour Dict new/ Golden Dict, but Cool Reader keeps saying "not installed". I can highlight a word in my book, the option Find in Text appears, but pressings it does not do anything.
        Full Review
        dooka dook April 21, 2016
        Used to be fine but Now it constantly loses the current pages, fails to open books I was just reading and you can't toggle full screen anymore
        Full Review
        JOHN SHINNICK December 25, 2016
        I like the older Cool Reader more Bookmarks are important in the ebook experience but they do not work in this version. I continue to use the older Cool Reader. This one looks better, but the bookmarks will not work on any of my tablets. They work fine with the original reader.
        Full Review
        Ondřej Šisler October 13, 2015
        again almost... can you please add option to disable two finger pinch to change interline spacing? i am constantly changing it by mistake and it always jumps to different part of the book i read. thanks
        Full Review
        Janna Aray March 3, 2016
        Very poor Tap sections are either too sensitive, or not sensitive at all, user manual is user unfriendly and toolbar doesn't allow to perform search or other actions. If you remove toolbar, you will never be able to put it back. Fonts always changing, just because you slightly touch screen by mistake. Uninstalling it.
        Full Review
        Rachel W August 10, 2016
        A sudden glitch Why has it stop recognizing my micro SD card? I can't access any of my books. Fix it please.
        Full Review
        umesh walwaikar May 28, 2016
        Allow bigger fonts please. Also not as easy to use as older one. Some features like bookmarking are good. One has to do a good bit of customization to make it easier to use.
        Full Review
        Bencze Levente February 3, 2017
        Love the app but absolutelly hate the gesture driven font sizing and line spacing. Totally annoying, please drop it or make it toggleable in settings.
        Full Review
        Sareth Metzler April 16, 2016
        Cannot navigate to SD card So I made a folder on my SD card but I cannot access it from within this app. Useless for me.
        Full Review
        Tomasz Śmierzchalski August 19, 2016
        No PDF support and quite unsable for me No PDF support and quite unsable for me. It seems you can not freely browse filesystem while searching for ebooks. No PDF support on top of that.
        Full Review
        Mike Wazowski October 6, 2015
        Settings - Controls Well, controls are not available from the home screen settings. And I was bold enough to delete tap menu option. So I have to delete cash and configure app once again because of this...
        Full Review
        Steve Uney May 27, 2016
        Great app, everything I need except it crashes occasionally, trying to put all the text of a 500 page book onto 7 pages, and only a complete reinstall fixes it, but worst (and I see it's not just me) it won't let me into my sd card at all which is a problem as I have my entire 10gb library on there and can't really move that to the phone memory. Htc10
        Full Review
        Alexander Asonov April 13, 2016
        Can't see my sdcard I can't see my sdcard on Sony Xperia Tablet Z4 (Android 6.0). Why is that?
        Full Review
        Jake1702 December 3, 2017
        Definitely one of the best e-book readers I've ever used, however I do wish it was possible to hide the menu bar that's at the top when you are reading. If that feature is implemented I'll give 5 stars. I for some reason like the original Cool Reader better, as to me it feels more user friendly. I do like that the animations in this are much smoother, however. Though I think for a while I'll use the original Cool Reader until more features are implemented in this.
        Full Review
        Review deleted

        What's New

        Fast book reopening
        Dictionaries support
        Switch to previous book action in menu and tap zone
        Table of Contents current position fix
        External .ttf fonts from SD/fonts or SD/.cr3/fonts can be used
        External .png or .jpeg backgrounds from SD/.cr3/backgrounds can be used

        Additional information

        Updated
        July 15, 2015
        Installs
        100,000 - 500,000
        Requires Android
        2.1 and up
        Content Rating
        PEGI 3
        Learn more
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        Offered By
        Vadim Lopatin
        Developer
        Visit website Email [email protected] Privacy Policy
        603089 Russia, Nizhniy Novgorod, Borisa Panina 7/4 - 43

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