If you have a standard edition Vagal Toner, you can use this app to activate new tones and update firmware.
If you have a Vagus.com Research Edition tVNS stimulator, you can use this app to connect to it via Bluetooth, configure all stimulation parameters -- frequency, wave form, intensity -- and start/stop stimulation. The latest version improves connection and stability and offers better control of intensity during stimulation and a set of advanced features to support double-blind, placebo controlled scientific studies.
Standard Edition Support
- Choose from a range of pre-configured stimulation protocols
- Update your device with ease
- Add your own customised stimulation protocols (coming soon)
Vagal Oh!
- Everything from a Standard device
- More control over settings
Research Edition Support
- Improved connection and stability
- Better control over parameters and settings
- Advanced features for double-blind studies.
- True sham mode for better placebo control.
This app is intended for users located in the United States. Availability and functionality may vary by region.
Disclaimer for Non-Medical Vagus Nerve Stimulator
Wellness Device Disclaimer
This app is a companion application for a consumer wellness device that provides vagus nerve stimulation. This is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition.
This app and associated device are intended for general wellness purposes only, such as relaxation and stress management. They are not intended for use in the treatment of any medical condition, including but not limited to epilepsy, depression, or other conditions for which prescription vagus nerve stimulators may be indicated.
Consult your physician before use if you have a pacemaker, implanted defibrillator, or other implanted electronic device, or if you have a heart condition, epilepsy, or are pregnant. Discontinue use if you experience any discomfort or adverse effects.
It does not send a password reset link. Customer support is NON EXISTENT. All the company does is collect money - you are on your own after that.
What’s New in This Release
Enhanced Heart Rate Monitor (HRM) Support: Seamlessly connect your Bluetooth chest strap (such as the Polar H10) to track live Heart Rate and HRV trends alongside your tVNS stimulation sessions.
Improved Device Controller: Fixed an issue on the HRM Control page where session start and pause button states were not updating smoothly. Starting a session after ear testing now activates immediately with a single tap.
Direct Amazon Shop Links: Easily discover and purchase recommended BLE chest straps directly from the app.
Performance & Stability Improvements: Bug fixes and connectivity enhancements across all Vagal devices (Vagal Buddy, Vagal Oh!, Vagal Toner, and tVNS Research).
Version 0.3.14
The developer, Transcranial Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More