The NeuroNode EMG Augmented Assistive Communications (AAC) Controller Application is designed to pair with Control Bionics’ NeuroNode assistive control device. The application allows the user to adjust parameters and monitor EMG signal activity to ensure optimal signal outcomes are achieved to allow efficient and effective control of an iOS device utilizing Apple’s Accessibility Suite. The NeuroNode Assistive Control Device provides those living with paralysis and loss of speech the ability to control a computer using the electrical signals of their muscles.