We are excited to announce that we have partnered with MetaMetrics (the creator of the Lexile® measure) and are displaying you the official Lexile measures for available books within our app. We load new books automatically as they become available from MetaMetrics.

Book Leveler for Teachers primary focus is to help teachers organize their library and classrooms using reading levels information but anyone can benefit from the app.


• Manage your library
• Manage your classrooms
• Take notes on your titles
• Lexile®, DRA, and GRL measures
• Search our vast catalog of titles
• Automatic backup of your data to iCloud
• Optimized support for iOS 13, iPhone 11 Pro, and iPad Pro
• And much more…


If you like it and find it useful, please review the app! This means the world to us.

Your love will keep motivating us and it will also influence others users. Reviews are the best way to prove that this app is great. Please review us!


If you have any feedback or run into issues, please contact us via email at We're always happy to help!

What’s New

Version 2.2.0

• Improved translations! We've improved all translations for better accuracy, please let us know if there are still any issues.
• Bug fixes and stability improvements.

Ratings and Reviews

4.4 out of 5
1.4K Ratings

1.4K Ratings

Sad HGTV Fan ,

Very Disappointing

I purchased this app thinking it would assist me with organizing my books in my classroom by reading levels. After scanning several books very few were listed. Extremely disappointing. Would love to have my money refunded. Would never recommend this app.

Developer Response ,

Hi, I just want to let you know that we updated our database and app! Feel free to try it again and do not hesitate to contact us if you have any feedback.

AbbyW20 ,

A Good Start

This app is a good start. It has most of my books in its system. It is a decent way to keep track of what books I have.

It would be really helpful to be able to edit a book when adding it to my “library”, either by being able to manually change the information, or to be able to add a note to that book once it’s been added to a library or classroom. I’ve found that some of my books have levels printed on the book when I buy them, but sometimes the app doesn’t have the correct level or simply doesn’t have a level listed at all. And some of the books are missing other info. If users could edit, these things could be easily fixed.
It would also be extremely helpful to be able to manually add books that can’t be found by scan or search. Right now this is not an option.
The search function within the “library” needs some work. In the search feature, you can search by title and author. A helpful search criteria or filter would be the level of the book. If I want to pull a level J book from my library, it takes far too much time to click on each book until I find one. It would be so helpful if I could easily find all of the books from each level with one quick search.
I think these improvements would drastically improve the usability of the app. If these improvements were made, I would recommend this app to all of my teacher friends. However, right now it’s too mediocre to recommend. I will keep using the app, since I paid for it, and will hope it gets better.

Developer Response ,

Hello AbbyW20, Thank you very much for the feedback.
Any other suggestions on how we can improve the app, please contact us at

MegaTchr ,

Pretty good.

For a new teacher who has been leveling books through The Internet, this was a dream come true! There are quite a few books that are not in the database but every time I cannot find a book I have the option to request for it to be added through the app. One feature that is missing is the ability to print out a class list or to move it into some type of word document. This would definitely improve this app to 5 stars!

Developer Response ,

Hello MegaTchr, Thanks so much for your feedback.
We will take your feedback into consideration as we work on upcoming updates.
Any questions please contact us at
Have a great day.


Rodrigo Corbelli
18.3 MB

Requires iOS 11.4 or later. Compatible with iPhone, iPad, and iPod touch.


English, Spanish

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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