Omar Aldurini
★★★
"I cannot use my phone sensors although I have heart rate and saturatiom sensors in it. The camera and flash option is not good as the flash is heating my finger and I felt a burning sensation after using it for about 1 minute"
Version: 1.8.3
D-Rey
★★
"Settings dont work. You cant turn off the speech notification alerts even though it claims u can"
Version: 1.7.1
Abdulla Al Hussam
★★★★★
"I wish if the app would say ``Table complete`` after the last round."
Version: 1.7.2
Aleksander Ščernjavič
★
"Even when call outs disabled it`s giving them, breaking my focus. Adds between best time stoppage are annoying, impossible to stop ipt instantly, giving false best times, even if only seconds, it`s off."
Version: 1.8.6
Adam Armstrong
★★★★★
"already increased my breath hold to 2.30 mins after 1 and a half months"
Version: 1.8.8
Nikhil V
★★★★
"Better than good, it`s good enough. Still feels super robotic but it does the job"
Version: 1.6.6
Micah Dickey
★★★★★
"I used this app religiously in the previous years. However as of 2/1/21 the app force closes after 15 seconds of being open on my Samsung s9+. If this issue is remedied is take the review back to 5 stars Edit: I redownloaded the app and the forced shut down has been fixed. With this issue fixed, 5/5 stars!"
Version: 1.8.6
Ivan Grey
★★★★★
"Installed onto Samsung A42. Connected a Jumper JPD-500F pulsed oximeter. No problems in pairing and very responsive."
Version: 1.8.3
verneri 2660
★★★★★
"Just amazing! In 20 minutes i was able to hold my breath 15 seconds longer!"
Version: 1.7.1
Streetwalk Studios
★★★★
"It`s fine. It is not the best app ever but to get you started with free diving it certenley does it`s job. Before I started training with this app I could hold my breath only 1 minute or so... After 2 days I already can do 2 minutes. I am excited to see what`s coming next!"
Version: 1.6.4
Hugh Dell
★★★★
"Once you get used to it , very good."
Version: 1.6.6
A
★★★★
"Good app but very limited sensor support. I just got a Fitbit which I expected would work with the app to help track heart rate and more importantly, SpO2. Unfortunately it doesn`t. Really hope it`s something that`s being worked on."
Version: 1.8.5
George “Drazzof” Fozzard
★
"10-11-20 What a disappointment. I had hope the problem was with my phone, so I`d restart the phone prior to starting the exercise. It didn`t help, the app would randomly stop during the later rounds (very frustrating). No way would I pay for the premium app if the free app is so flakey. Deleting the app from my phone. 9-29-20 What happened? The app was great, but has started to fail and exit in the middle of the training. The countdowns have also been glitchy. Is it my phone or the app?"
Version: 1.7.0
Jaci Colvin
★★
"What`s going on with this app??? It`s impossible to close now. Even when you turn off the program, you get unremovable notifications that the app is still running. Pretty close to uninstalling it for this reason alone."
Version: 1.8.11
Mahan Mansouri
★★★★★
"This is useful fore especially after corona viruse.coz i can`t hold my breath after that but this app help me .thanks a lot."
Version: 1.6.6
Nidhi Pandey
★★★★★
"really helped me i used it for 3 days and i was able to hold my breath for 1:45 sec without any problem i really recommend it"
Version: 1.8.3
Aubrey !
★★
"It`s ok, but voice notifications don`t work. Uninstalled"
Moch Syaiful Rizal
★★★★★
"Please update, I bought mi band 6 but can`t connect with this app"
Version: 1.8.0
Lars Schweighauser
★
"How do I disable the obnoxious piano music that literally no one asked for? Or maybe the devs are silent cause the music is coming from the ads? No on wants damn music in your app."
Version: 1.8.0
Heather Reichmuth
★★★★★
"I apologize. I didn`t not know that I wrote a review about this app. Something must have popped up and I hit a button and a review was written. I have no problem with this app."