QuickScan Book Leveler 4+

Book level with barcode scan

If Then Dev, LLC

Designed for iPad

    • 4.5 • 244 Ratings
    • Free
    • Offers In-App Purchases



If you need Accelerated Reader™ (AR) Lexile™ GRL or DRA info quickly this is the scanner app for you! Scan ISBN to look up books for free with always up-to-date book list

If you need info quickly about a book and popular reading comprehension systems, then QuickScan Book Leveler is the app for you.

How many times have you had to type in a book name to find out what level it is, or how many points it's worth, while holding the book in your hand?

With QuickScan, you can quickly and easily scan the barcode off the back of the book to find the critical information you need to know. It will look the book information up in real-time and present it to you quickly. QuickScan will find the AR quiz number, ATOS (also ZPD) level, points, word count, interest level, as well as the Lexile measure, equivalent Fountas & Pinnell Level (F&P) / Scholastic Guided Reading Level (GRL), Guided Reading Grade Level information, and Developmental Reading Assessment (DRA) information.

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

What’s New

Version 4.2

Improved support for iPhone 14 macro camera and Apple Silicon Macs

Ratings and Reviews

4.5 out of 5
244 Ratings

244 Ratings

Soleluna78 ,

The program engineers are amazing

Hi I wanted to say thank you for giving your full attention after the app glitched. I just downloaded the update and can’t wait to try it. Thank you!

Developer Response ,

I’m sorry to hear that you are experiencing issues with QuickScan. I have not had other reports of this, do not see crash reports from Apple, and can’t reproduce the issue with any of my test equipment. I would like to help you through this and learn more about what you are seeing. Please email help@ifthendev.com and I will give you my full attention to resolve this issue.

ghcrgb ,

One of my favorite app

Easy to use

Mrslvb ,

Not working after purchase

I used the free version for the first few books and it worked fine. I then purchased the app, now it doesn’t recognize any of my books, even the ones it leveled during the free version. I tried contacting the seller and it is not even listed in their titles! DO NOT WASTE YOUR MONEY purchasing this app.

Developer Response ,

I’m sorry to hear that you are experiencing issues with QuickScan Book Leveler. As I explained over email, I am very willing to work with you to figure out what is going on and to get the scanning working for you. Many thousands of books are scanned correctly daily, so I’m sure we can get this working for you. Please reply to my email or email help@ifthendev.com and I’ll troubleshoot this for you ASAP.


Unlimited Scans -Monthly Renew
Unlimited scans and lookups for one month

App Privacy

The developer, If Then Dev, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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