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LAMP Words For Life™ is a full English vocabulary augmentative and alternative communication (AAC) language app that combines the power of the PRC Unity® language system with Language Acquisition through Motor Planning (LAMP™) principles and strategies. LAMP™ is a therapeutic approach based on neurological and motor learning principles as well as clinical experiences that address the language development and communication needs of children with autism. It provides a consistent motor pattern for words and a systematic way to develop communication skills allowing for unlimited language growth opportunities. More than 20,000 parents, caregivers, teachers, and clinicians have been trained on LAMP™ worldwide and significant gains in communication ability have been witnessed and documented.

The app combines 50 years of PRC experience with the Language Acquisition through Motor Planning approach. It is appropriate for anyone from beginning communicators who are just learning that they can affect those around them to skilled communicators with advanced language skills. Language development in typically developing children occurs through the combination of a consistent motor pattern, the sound that motor pattern produces, and the reaction they get from the environment. LAMP™ presents vocabulary in the same manner so those language connections can be developed.

LAMP Words For Life™ app is symbol based for those who are not yet literate; however, those symbols are paired with text to support literacy development. The vocabulary, structure, and teaching approach are based on research and years of implementation with individuals with autism and other developmental disabilities.

What’s included?

* High quality Ivona text-to-speech voices
* Three developmentally progressive vocabulary files
* Pre-stored core and fringe words
* Vocabulary Builder: Allows chosen words to be visible while the remaining vocabulary is hidden
* Word Finder: Helps the user find where words are stored
* Ability to store customized vocabulary and edit individual buttons
* 7-days free iShare access
* Capability to migrate vocabulary sets from PRC devices
* Data Logging with ability to automatically sync with Realize Language™ for analysis

Three vocabulary levels within the app support language development from any skill level:

An introductory level features 83 core words that are only one touch away. Core words are those words that are most frequently used in speech and can be used in a variety of settings and activities.

A transition level requires a second button to be pressed before hearing those initial 83 core words paired with additional vocabulary. This level allows for the learning of extended motor patterns without the visual distractions of the full vocabulary file.

The full vocabulary file gives the device user access to verb conjugations and word endings such as + s, + er, and + est. It includes 3,000+ words and allows for the customization of personalized vocabulary such as names, favorite foods, and favorite places.

Prentke Romich Company (PRC) is a member of a consortium of companies that are pioneers in the field of assistive technology and augmentative communication. The group includes Prentke Romich Company (USA), Saltillo Corporation (USA), Words + (USA), Liberator Ltd. (UK), Prentke Romich Deutchland (Germany) and Liberator Pty Ltd. (Australia). These companies bring a broad range of products and services to provide the most comprehensive line of AAC solutions in the industry. The employee owners of this consortium, many of whom have been with their organizations for more than 20 years, have dedicated their careers to assisting individuals with disabilities through the use of technology.

Visit aacapps.com for more information on the app and for more information and training on the LAMP™ approach visit www.aacandautism.com.

What's New

Version 2.16.0

• Test your speech settings before saving
• Miscellaneous vocabulary updates
• iOS 12 support
• Minor bug fixes and improvements

Ratings and Reviews

4.1 out of 5
10 Ratings
10 Ratings

Love this app

Recommend a bilingual voice. For example one that can say English and Spanish words in same sentence. That being said the Spanish vocabulary is a wonderful addition. Keep up the great work!


Love this app!

I love how this app has helped my son communicate and I love the amount of customization available.

Happy fan!

Core vs. fringe vocab

We like this app. We've had it for about one month. I like the setup. It is user-friendly compared to other apps we've tried. I like that the buttons on the original page can't be changed/moved around like in other apps. It helps the child memorize the placement of the buttons, so less frustration. However, you do have the option of customizing. I appreciate that this app is intuitive and we've been able to use it across settings. There's a website you can subscribe to for supplemental lessons to help with learning and using the app. It's $84 for a year. The lessons aren't that helpful and the pictures are outdated. There are free resources on the AAC lab website though that support the app with tips and suggestive activities. Last year iTunes offered this app half off on Autism Awareness Day.


Prentke Romich Company
828.9 MB
Requires iOS 8.1 or later. Compatible with iPad.
English, Spanish
Age Rating
Rated 4+
© 2017 Prentke Romich Company (PRC). All Rights Reserved.
In-App Purchases
  1. Bilingual English/Spanish Child Voice Emilio $23.99
  2. US Child Voice - Josh $11.99
  3. Bilingual English/Spanish Child Voice Valerina $23.99


  • Family Sharing

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

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