Online Reading Tutor (ORT) has helped hundreds of smart kids and adults who struggle with reading. If you believe you or your child may have a reading disability or dyslexia, use the ORT Dyslexia Test for immediate results. In just 5 to 10 minutes, this app can identify specific reading problems and recommend a training program that will help you or your child develop fluent, automatic reading skills. When decoding becomes automatic, comprehension improves dramatically.

After completing the test, you may sign up for a Free Trial of our Orton-Gillingham based software, which has been endorsed by the Council of Administrators of Special Education (CASE). We guarantee students using ORT will start to see significant gains after 30 hours of on-task training. Students with an IEP for their learning disability are our specialty. You may also request a call from one of our reading specialists to discuss your or your child’s reading challenges, and see how we can help.

Learn more at

This app is protected by U.S. Patent No. 9,386,950 and Copyright © 2014-2017, Online Reading Tutor Services Inc.

What's New

Version 2.2.0

Updates to timing for older students, small changes to questions to improve accuracy.

Ratings and Reviews

4.9 out of 5

8 Ratings

8 Ratings

Very helpful

Lilian claire

I found the non word decoding very challenging. My son struggles to read and I had him take the assessment also to compare. I feel it truly rested his ability to decode vs just test his knowledge of sight words. I’ve read that it is very important in helping dyslexics improve their fluency.

Good app


My son Ben completed the program many years ago before the app came out. I had his try this app as a test a he scored very well. The program was a huge help. Hope this app helps convince others to give it a shot!

Excellent Program!!!


My daughter did the program and had very successful results with it. I would definitely recommend other parents to give it a try.


Mojility Inc.
38.5 MB
Requires iOS 10.3 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Online Reading Tutor 2014-2018


  • Family Sharing

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

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