TouchChat HD- AAC w/ WordPower contains in-app purchases. Please check the pricing plan as below: PCS Symbol Library-$49.99 iShare Individual 1-Year 2GB Subscription-$59.99 Gateway Vocabulary-$149.99 iShare Team 1-Year 30GB Subscription-$239.99 Talk-About Vocabulary-$44.99 Arabic Vocabulary Set-$49.99 Pixon for TouchChat-$79.99 News-2-You and Unique Service-$99.99 News-2-You Service-$59.99 Irisbond Hiru Eye Tracker-$0.00