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CSR Racing 2


Books & Reference
Last Update
May 02, 2021

Store Performance Index


Store Performance Index shows overall performance of your app on app stores. It is based on combined ASO & reviews metrics.

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Ratings & Reviews performance for CalibreBox

Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.

Number of reviews,


Avg rating,



2295 chars

CalibreBox opens multiple Calibre libraries from DropBox and OneDrive. It can sort, filter and search in these Calibre libraries to help you find any ebook and download it quickly. It supports a host of different sort and filter options and can display all book metadata, including custom columns you set up in calibre. Features: Free: • Up to 2 Calibre libraries • Search in Titles, Tags, Authors and Comments • Search suggestions and voice search • Sort by Author, Title, Rating and several Date options - ascending and descending • Filter by Dates, Rating and File Format • Search shortcuts in detail view • Zoom the book cover • Visible marking of books that have been downloaded • Show book list as regular list or cover grid • Long-press actions for books in main list • Share books via Dropbox links • Several list layouts • Support for Reading List plugin Pro (In-App Purchase): • Unlimited Calibre libraries • Completely ad free • Show custom columns in detail view • Sort and Filter using custom columns • Select a default format to use for downloads if available • See the filsize of the default format or, if it is unavailable, the largest format in the detail view • Filter for books that have already been downloaded • Send to Kindle for compatible formats (requires Kindle app) • Optional "swipe from book to book" feature in details • Show book identifiers and link to source (like Amazon, Goodreads, etc) • Option to list available formats and filesizes in details outside the download dialog To add a Calibre library to Dropbox, open Calibre and select "Switch/create Library" from the menu, select an empty folder in your Dropbox folder, and choose the "Move current library to new location" option. Please wait until Dropbox has fully synchronised your Calibre library before attempting to open it in CalibreBox to avoid missing covers and failed book downloads. The process works the same for OneDrive, just using the OneDrive folder on your computer. Advanced users can also create a symlink or junction inside of the Dropbox folder pointing to the Calibre library folders. For more information see Calibre is © Kovid Goyal - Dropbox is © Dropbox inc. - OneDrive is © Microsoft -

 Why to reply to reviews?

User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate. This is why it is highly recommended to reply to them.

CSR Racing 2

About CalibreBox

Developed by Eric Hoffmann.

CalibreBox is ranking in   Books & Reference

Last update was at May 02, 2021and the current version is 2.6.2.

CalibreBox was downloaded 50000 times.

CalibreBox was downloaded

To see all other keys and revenue click here com.hoffmann.eric.calibrebox

CalibreBox have a 195a user reviews.

CalibreBox was released in the ​Google Play Store. It is developed by Eric Hoffmann, who have also released the following apps.

CalibreBox has 195 user reviews. CalibreBox has an average rating of . ​The latest version of CalibreBox 2.6.2​ ​​was ​released on ​.

You can download CalibreBox ​here.

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