All ChatPC products share many features and capabilities. But there are also aspects that differentiate them. The chart below will help you decide which device best meets your needs.

	ChatPC-4	ChatPC-Silk	ALT-Chat
Strengths	A heavy-duty palm device with numerous options for mounting.	Sleek, superior sound quality and all around, the most advanced member of the ChatPC line-up.	Its large screen and scanning features make ALT-Chat a good option for those who cannot easily access the smaller ChatPC devices.
Size	2.1" x 3.5" x 6.4"	1.6" x 3.25" x 5.6"	1.8" x 7.3" x 7.3"
Weight	19 oz.	12.5 oz.	2.5 lbs.
Screen Size and Type	3.7" diagonal VGA	4.0" diagonal VGA	7.0" diagonal WVGA
Available Speech Synthesizers Compare	NeoSpeech Loquendo DecTalk	NeoSpeech Acapela Loquendo	NeoSpeech Acapela
Included Symbols Learn More	SymbolStix PCS(optional)	SymbolStix PCS(optional)	SymbolStix PCS(optional)
Included Vocabulary Files Learn More	PalmChat VocabPC 16 Basic 16 Primary Saltillo Sampler Spelling	PalmChat VocabPC 16 Basic 16 Primary Saltillo Sampler Spelling myQuickChat	PalmChat VocabPC Primary 3x6 Saltillo Sampler Spelling Essence myQuickChat myCore
Available Languages	English	English-Spanish English-German	English-Spanish English-German
Models and Prices	Standard $2495 Plus $3195 Dedicated+ $4195	Standard $2395 Plus $2995 Dedicated+ $3995	Standard $3495 Plus $3995 Dedicated+ $4995

More Information

To find the ChatPC device best suited for a specific individual, check out the pages for the ChatPC-4, ChatPC-Silk, or ALT-Chat.

For more information about ChatPC products and features, also see the following pages:

ChatPC Software Features

ChatPC Models

ChatPC Symbol Choices

ChatPC Vocabulary Files

ChatPC Speech Synthesizers

ChatPC Mounting Systems