Everything we ask for
This app is very well made, and does everything we ask (and asked!) for. Thank you for taking into account my request and adding the history export tool. 🥰
The best
I’ve used most of the apps out there for apnea training and this in my opinion is the best. It’s presently free compared to many, has more features, and is more user friendly. I’d gladly pay for the app or if there was an option to submit a payment to support development, I’d do that.
Response from developer
Thank you for your kind review. I'm glad you're enjoying the app!
Amazing App!!
This app so so useful yet so simple. I love the variety of different exercises I can do!
Amazing app
This app has revolutionized the way i do my pre water breathing routine. I can now practice on my breathing without counting and can try differently challenged exercises to help better myself.