Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

BookScanner Book Leveler App Screenshots

iPad

iPhone

About BookScanner Book Leveler App

BookScanner: The Trusted Tool for Reading Comprehension Book Level Information

Why Choose BookScanner?
• Always Up-to-Date and Reliable: With over 10,000 5-star ratings and a decade of trusted service, BookScanner is your go-to app for reading comprehension level info.
• Comprehensive Data: Quickly scan the ISBN of any book to find AR quiz numbers, ATOS (ZPD) levels, points, word counts, interest levels, and more.
• Easy Book Lookup: No barcode? Simply type in the ISBN, title, or author to find your book.
• Detailed Reading Levels: Through an additional in-app purchase, unlock additional info like Lexile measures, Fountas & Pinnell (F&P) Levels, Guided Reading Levels (GRL), and Developmental Reading Assessments (DRA).

Features:
• Save and Export History: Keep a history of your scanned books. View within the app, email, print, and share PDF and CSV files.
• Universal App: Optimized for both iPhone and iPad, including support for landscape mode and split view on iPads.
• User-Friendly Design: Updated for the latest devices to ensure a high-quality experience.

Rave Reviews:
Parents, teachers, and librarians say this is a MUST-HAVE app!

"My kids and I love this app. Its very helpful and convenient."

"Classroom Library Game Changer -- Love this for helping me to level my classroom library books, as well as allowing me to record the AR Quiz numbers inside each book. My students can easily find books are better fit with their reading levels along with giving them more independence and control during their weekly book shopping time. Even my students can use the app to check for quiz numbers for almost any book they pick up. I love, too, how I can quickly find the levels for books I wish to use for small groups and book clubs. So glad I found this awesome app!!"

"A dream come true for educators and parents! -- This app does a wonderful job of identifying books quickly and efficiently using the ISBN number found on the back of the book. This is a game changer for any teacher who is organizing their library or constantly updating it with new books. Any parents who are trying to find books that are in their child's reading range, purchase now! Totally worth it!!"

Get Started Today:
Download BookScanner now to simplify your reading comprehension tasks and stay organized!

*AR and Accelerated Reader are registered trademarks of Renaissance Learning. BookScanner App and If Then Dev, LLC are in no way affiliated with Renaissance Learning, Inc.
**Lexile and the Lexile Framework are registered trademarks of MetaMetrics, Inc. BookScanner App and If Then Dev, LLC are in no way affiliated with MetaMetrics, Inc.
***BookScanner App and If Then Dev, LLC are in no way affiliated with Fountas & Pinnell or Heinemann Publishing

What's New in the Latest Version 4.3.6

Last updated on Jul 8, 2024

Old Versions

-- Updated support website link and resolved issue with flash causing erroneous errors
-- Previous version added two new ISBN sources to further improve barcode identification

Version History

4.3.6

Jul 8, 2024

-- Updated support website link and resolved issue with flash causing erroneous errors
-- Previous version added two new ISBN sources to further improve barcode identification

4.3.5

Jun 27, 2024

Added two additional ISBN search options to help identify less common barcodes

4.3.4

Jun 18, 2024

Resovled an issue where activating the flash could pause the camera
Improved search by title to better match books available under alternate ISBNs

4.3.3

Aug 26, 2023

Resolved issue on some devices where turning on the flash would pause scanning

4.3.2

Aug 16, 2023

Performance improvements and bug fixes

4.3.1

Jul 22, 2023

Resolved issue where some book info was hidden on devices with zoomed display mode turned on.

4.3

Jun 8, 2023

Added ISBN to PDF and CSV exports
Bug fixes and minor improvements

4.2

Dec 14, 2022

Improved support for iPhone 14 Pro's macro camera as well as minor bug fixes and improvements.

4.1

Oct 6, 2022

New in version 4 is the ability to add the Fountas & Pinnell (F&P) / Guided Reading Level (GRL) and Developmental Reading Assessment (DRA) level information along with the Lexile Measure. This feature has been often requested and we are excited to bring it to the latest version of BookScanner - free for all who have previously added Lexile information! Added in 4.1 is an enhanced Lexile search to identify Lexile, DRA, and GRL information when ATOS is not available.

4.0.1

Sep 13, 2022

New in version 4.0 is the ability to add the Fountas & Pinnell (F&P) / Guided Reading Level (GRL) and Developmental Reading Assessment (DRA) level information along with the Lexile Measure. This feature has been often requested and we are excited to bring it to the latest version of BookScanner - free for all who have previously added Lexile information! Added in 4.0.1 is an enhanced search method for older 10-digit ISBNs along with other minor bug fixes.

4.0

Aug 17, 2022

New in version 4.0 is the ability to unlock the Fountas & Pinnell Directed Reading Assessment (DRA) level and Guided Reading Level (GRL) information along with the Lexile Measure. This feature has been often requested and we are excited to bring it to the latest version of BookScanner - free for all who have previously unlocked Lexile information!

3.7

May 19, 2022

Improved search by title to avoid misidentification for books not found by ISBN. Also includes other minor bug fixes and enhancements.

3.6.3

Sep 2, 2021

Bug fix for issues searching for UK quizzes

3.6.2

Feb 15, 2021

Bugfix to resolve crashes when searching for rare ISBNs

3.6.1

Jan 1, 2021

Bug fixes and error message enhancements to give additional options if a barcode isn't identified after scanning. Note that some barcodes are the ISBN of the book but some are not (especially Scholastic titles). In some cases, there is a second barcode inside the cover that can be scanned that is the ISBN. If not, there is now a button that will take you to the AR page where you can type in the ISBN to pull up the book info and add to your History.

3.6

Nov 1, 2020

- Update to the search engine to resolve some issues looking up quiz info
- Minor bug fixes
- Support for latest devices and screen sizes

3.5.3

Jul 16, 2020

Resolved issues with iPad landscape support, including split view and slide over modes.

3.5.2

Apr 10, 2020

- Updates to ISBN identification sources

3.5.1

Mar 28, 2020

Minor bug fix for items being duplicated

3.5

Feb 25, 2020

Updates to searching by book title and the ability to manually add books searched for through the web link.
Bug fixes and layout enhancements.
Improved support for the latest versions of iOS.

3.4.1

Aug 9, 2019

Cleaning out the bugs for the start of a new school year

3.4

Jun 16, 2019

Lots of iPad enhancements in this update - iPad now has landscape support as well as the ability to use Split View. This gives you the ability to run BookScanner on your iPad along side another app if your iPad supports these features. BookScanner 3.4 also contains plenty of layout enhancements for iPhone users.

3.3.2

May 21, 2019

Bug fixes and faster identification of Lexile information

3.3.1

Mar 6, 2019

Bug fixes and overall improvements

3.3

Nov 8, 2018

Added support for UK quiz numbers available through the arbookfind.co.uk site

Feedback Report