<aside> <img src="notion://custom_emoji/79dadb39-f3ee-4e06-973e-2985af70e684/12f93fbb-f83e-80a6-b4dd-007a0697b80c" alt="notion://custom_emoji/79dadb39-f3ee-4e06-973e-2985af70e684/12f93fbb-f83e-80a6-b4dd-007a0697b80c" width="40px" />
The MouthPad^ companion app, required to customize your device’s settings, is compatible with Windows 10+, MacOS 13+, and iOS 16+.
Download our apps: Mac, iPad, or iPhone OR Windows
</aside>
<aside> ⚠️
NOTE! This guide explores the new MouthPad^ App, released December 2025. We encourage all users to update their app! Or, see our guide for the old app below:
(Old) Companion App and Settings
</aside>
Table of Contents:
Corten gives a tour of the updated MouthPad^ app (on MacOS), including new desktop features.
Corten gives a tour of the updated MouthPad^ app (on MacOS), including new desktop features.
When you first open the companion app, you will notice the MouthPad^ logo in your desktop toolbar. This button features a dropdown menu of essential MouthPad^ functions and states, including battery life and connection status.
Access essential MouthPad^ controls from your toolbar.
From this menu, you can also Pause or Recalibrate your MouthPad^ and launch the app’s Desktop Overlay.
<aside> 💡
Note: The design depicted below is currently available on MacOS. For Windows users, please refer to the section “Main Screen” in our old app guide for a closer representation of the control center. (We will be updating the Windows app soon!)
</aside>
The MouthPad^ App’s main controls can be accessed from a small pill-shaped overlay, pictured below. Here, you can view your MouthPad^s status (connected, disconnected), access your settings, or perform quick controls such as Pause or Recalibrate.
The moveable overlay is meant to stay out of your way — but it can also get hidden beneath windows! Ensure it’s being displayed by checking “Show Overlay” is ON in the menu bar.
When the MouthPad^ is connected, you will see the curved lines next to the logo at the top of the pane.
When the MouthPad^ is disconnected, you will see an “X” icon next to the logo.
When the MouthPad^ is paused, the Pause icon will turn yellow.
Under the overlay’s Pause button, you’ll see three more important buttons/actions:
🔄 : Recalibrate your device
👁️: View real-time sensor data
⚙️: Adjust your MouthPad^ Settings