Omron TENS app allows you to control the Avail Dual Channel Wireless TENS devices.

About Avail
Avail is an electrotherapy device that is designed to help alleviate chronic muscle and joint pain on multiple body locations. It delivers proven and effective transcutaneous electrical nerve stimulation (TENS) technology and microcurrent therapy. Premium, contouring pads allow for discreet and convenient placement on multiple pain locations on the body. TENS is a safe and 100% drug-free treatment for pain that has been used for over 30 years by medical professionals such as physical therapists and chiropractors.

Customize your treatment with:
- 5 Pre-Programmed Body Pain Modes (lower back, shoulder, joint, arm, foot)
- 4 Massage-Like Modes (steady, knead, tap, acupuncture like)
- Microcurrent (extremely small electrical currents)
- 20 Intensity Levels to achieve optimal pain relief
- Easily pair app and devices to your smartphone via Bluetooth®
- Keep track of your pain history with the diary feature

*App designed for smartphone at this time
**For a full list of compatible devices with Omron TENS app, visit > Support > Apps > DeviceCompatibility

What’s New

Version 1.3.1

Fixed some minor bugs.

Ratings and Reviews

2.6 out of 5
5 Ratings

5 Ratings

古都古都 ,

No customer service

The app doesn’t work-tried delete and re download the app, still not work, tried to look for customer service online, no response——-this is not a cheap device, and all I can do now is to put it on my shelf as a decoration

Artistwinne ,

Great message tool for me neck and back

My husband and I both love this tool. It save us from going to chiropractor and massage. It’s been working great but since I got my iPhone 11, it seem to have problems. Can you update the app soon? I still have to use my old phone to connect.
It would be great to get an update! Thanks

wisestone1 ,

Don’t bother

Amazing device but so temperamental it’s not worth it always needs rebooting , more often than not doesn’t work. Forget it buy a non wireless device


135.1 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

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

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