iPhone Screenshots


ATTENTION: You will need the hardware - famous GSR2®* or GSR/Temp2X. You can order it online, for example, at http://www.mindgrowth.com. Also you will need special cable-adapter. You can order it online at http://www.ebay.com/itm/-/262839991745?

NOTE: People who have CalmLink (software for Microsoft Windows) cable of earlier version (with a microchip) can try to use it in conjunction with the Y-splitter (3.5mm Stereo Audio Male to 2 Female Headset Mic Y Splitter Cable Adapter). You can order it online, for example, at https:// aliexpress.com.

The small, hand-held and self contained GSR2 is a Galvanic Skin Response monitoring device. It precisely monitors your stress levels by translating tiny tension-related changes in skin pores into audio signal.

Relax & Calm is designed for use with the GSR2 to do galvanic skin resistance biofeedback or temperature biofeedback with the temperature probe (included with the GSR/Temp2X). Biofeedback is to control the video (as the process of achieving the goal of the game, for example: set the sun over the horizon, stop ripples on the water, stop the movement of the clouds, etc.) and audio (volume level decreasing) by changing the signal. You will learn to change the signal and lower your stress level.

There is a number of video (using in one of the two modes) and audio items available in the App. The App allows add videos (specifying name and one of the two modes of use) and audio tracks from user’s Media Library to use them, along with embedded ones. Also there are opportunities to manage the database of saved biofeedback sessions and graphically represent their results.

* GSR2 is a Registered Trademark of Thought Technology Ltd.

What’s New

Version 1.0.2

Bugs fixed, application stability improved.

App Privacy

The developer, Konstantin Nosov, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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