Interested in going high-tech in your apnea training?

There’s a new static apnea training app that works on Microsoft’s HoloLens mixed-reality smartglasses.

The Apnea Workout app is a standard apnea trainer that has configurable CO2 and O2 tables, voice notifications, a training log and stats.

In addition to the HoloLens, the Apnea Workout app works on Microsoft’s Xbox, Windows 10 Mobile smartphones, Surface Pros and Surface Books as well as desktop and laptop PCs.

It’s available for free through the Windows Store at

Check it out here and let us know what you think of it in the comments below.

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John Liang
John Liang is the News Editor at He first got the diving bug while in High School in Cairo, Egypt, where he earned his PADI Open Water Diver certification in the Red Sea off the Sinai Peninsula. Since then, John has dived in a volcanic lake in Guatemala, among white-tipped sharks off the Pacific Coast of Costa Rica, and other places including a pool in Las Vegas helping to break the world record for the largest underwater press conference.


  1. Awesome, I was looking for an app that had a countdown during the breath period but not the hold one, this is the one I like. I wish there was a similar app for the iphone!

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