Apnea for free divers at Mac App Store analyse

App power index: 475 (based on ranks around App Stores today)
Sports Health & Fitness
Developer: Netanel Software
Price: 0 free
Current version: 3.00, last update: 7 years ago
First release : 18 Feb 2010
App size: 4.23 Mb
4.8 ( 848 ratings )
follow app ASO analyse

Estimation application downloads and cost

> 10.45k
Monthly downloads
~ $ 4.28k
Estimation App Cost


High level of CO2 creates desire to start breath
therefore to extend the time of free dive, we should train the body to high level of CO2 and also low level of O2.

> CO2 Tolerance table-
designed to accustom the body to high levels of carbon dioxide by shortening time to rest between scheduled stops breathing. The length of breath scheduled to be 50% maximum long breath and your table contain no more than 8 cycles.

> O2 Deprivation table-
designed to accustom the body to extremely low levels of oxygen by the extension of time to breath between scheduled rest periods. The length of the table last breath be not more than 80% of the time your maximum breath and table contain no more than 8 cycles.

support customize workouts
Workout alerts (Speech , relaxing sound , vibration)
Application supports both iPad and iPhone

We recommend to read about static CO2 , O2 tables workout for free dive BEFORE buying app

Based on free divers experience, and feedback to extend the free dive time.

PLEASE SET FLIGHT MODE TO ON, AUTO-LOCK TO NEVER AND FULL BATTERY BEFORE START WORKOUT TO AVOID DISTURB WORKOUT
Read more
Available in countries
Country Price
Canada 5.49 CAD
China 25 CNY
France 4.49 EUR
Germany 4.49 EUR
Italy 4.49 EUR
Netherlands 4.49 EUR
Portugal 4.49 EUR
Spain 4.49 EUR
Poland 4.49 EUR
UK 3.99 GBP
India 299 INR
Japan 480 JPY
Poland 18.99 PLN
Russia 299 RUB
Turkey 17.99 TRY
USA 3.99 USD
Korea, Republic Of 4.39 USD
Ukraine 3.99 USD
Available for devices
iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,