Below average
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.
Free
About
This app allows users to activate new tones and update firmware for their Vagal Toner device. For research editions, it offers Bluetooth connectivity to configure stimulation parameters and run scientific studies.
✓Activate new tones
✓Update device firmware
✓Bluetooth connectivity
✓Configure stimulation parameters
✓Advanced features for studies
✓Sham mode for placebo control
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What's New in Vagal Tones
0.3.14
July 31, 2026
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).
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FAQ
What can Vagal Tones do for a standard edition Vagal Toner?
For a standard edition Vagal Toner, Vagal Tones allows you to activate new tones and update the device's firmware. It also offers pre-configured stimulation protocols.
What advanced features does Vagal Tones offer for research editions?
The Research Edition support in Vagal Tones includes improved connection and stability, better control over stimulation parameters, and advanced features for double-blind studies, including a true sham mode for placebo control.
Is Vagal Tones a medical device?
No, Vagal Tones is a companion application for a consumer wellness device. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition.
What regions is Vagal Tones intended for?
This app is intended for users located in the United States. Availability and functionality may vary by region.
What are the safety considerations before using Vagal Tones?
Consult your physician before use if you have a pacemaker, implanted defibrillator, other implanted electronic device, a heart condition, epilepsy, or are pregnant. Discontinue use if you experience any discomfort or adverse effects.
How often is Vagal Tones updated?
The latest version of Vagal Tones is 0.3.7, last updated on June 9, 2026. Specific update frequency is not detailed, but updates aim to improve connection, stability, and control.
What devices does Vagal Tones support?
Vagal Tones supports iPhone, iPad, and iPod devices.
What is the age rating for Vagal Tones?
Vagal Tones has an age rating of 4+.
