Optometrist & Patient

K-D Reading

Provide in-office or at-home solutions for patients with reading-related oculomotor disorders with K-D Reading Acceleration Program.

K-D Reading Acceleration Program (RAP)


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Accurate and efficient eye movements are essential to develop strong and confident readers. When younger patients are learning how to read, they have imprecise eye movements resulting in slower reading performance. Eye movements are learned motor skills that, like other complex motor skills, take practice and develop with age. K-D RAP helps patients learn how to move their eyes effectively by practicing the physical act of reading.

  • Proven

    Over 90% of elementary-aged subjects who completed K-D RAP improved reading performance according to peer-reviewed studies published in elite journals
  • Quick Outcomes

    Younger patients have shown to improve reading scores in as little as six weeks
  • Compliance Monitoring

    Check in on your patients practice progress with real-time compliance monitoring
  • Lasting Results

    Research has shown that improvements in reading remained beyond 2 years following use of K-D RAP

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Add practicing physical act of reading to you clinic today!

K-D Reading Acceleration Program (RAP)

$650 (USD)
(10 Patient Activations)



Program Features

K-D Reading Acceleration Program (RAP)

  • Secure, protected cloud-based system
  • Compatible with 9.7” iPads or computer
  • Unlimited practice sessions per year
  • Practice 10-20 minutes per day in office or at home
  • Track progress and practice sessions

How K-D RAP Works

The patient’s task is to read aloud dynamically presented number targets quickly on a computer or iPad. Speed settings are easily adjusted and increased with ongoing practice. Provide motivation with individual practice goals and view progress over time.

Mother & Child Reading on Tablet App
Specifications iPad* Laptop/Computer
Screen Size 9.7"+ 13"+
Aspect Ratio 4:3 or 4.3:3 N/A
Resolution 1024x768 + 1024x768
Operating Systems iOS 9+** N/A
Compatible Browsers N/A Chrome, Firefox, Edge, Safari
App Location RAP Reading: Apple App Store
RAP Recovery: Apple App Store
RAP Reading: KDt Website
RAP Recovery: KDt Website
Notes *The Practice App can only be signed into using a subject or student account
**Automatic Speech Recognition (ASR) is not available prior to IOS11

King-Devick Reading Acceleration Program Clinical Tutorial Video

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