STAmina Apnea Trainer
STAmina Apnea Trainer Summary
STAmina Apnea Trainer is a with in-app purchases Android app in Health And Fitness by Squarecrowd Apps SIA. Released in Sep 2014 (11 years ago). It has about 99.5K+ installs and 6K ratings with a 4.92★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 4.5K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Feb 25, 2026, version 272.
Recent activity: 368 installs this week (1.3K over 4 weeks) showing steady growth , and 9.00 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Jan 12, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jan 19, 2026.
Store info: Last updated on Google Play on Feb 25, 2026 (version 272).
STAmina Apnea Trainer was last scanned for SDKs 2026-01-12. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Google
Kotlin
JetBrains
Bumptech
Firebase4.92★
Ratings: 6K
Screenshots
App Description
STAmina — static apnea table: breathhold training, scuba, spearfishing, freedive
STAmina Apnea Trainer – the best apnea app to improve the breath-holding time for freediving, scuba diving and spearfishing with 5 different apnea tables types.
STAmina allows you to train static apnea at home without extra effort. An apnea trainer is a great opportunity for beginner divers to prepare for diving effectively and for the professionals to improve their skills.
Features of the STAmina Apnea Trainer:
◆ 5 apnea table options ◆
O2 deprivation table – accustoms a body to lower oxygen levels. This is achieved by increasing the amount of time that you hold your breath on each attempt, while the resting time is fixed.
CO2 Tolerance table – helps a body to adapt to high carbon dioxide levels. This is achieved by decreasing the length of resting time between fixed breath-hold periods.
Wonka table – a variation of CO2 tables. Apnea timer starts after the first contraction, the rest time takes one breath.
Mix table – tables where apnea time increases and rest time decreases with each round.
Custom table – allows mixing different approaches to create a custom training, thus to generate the most effective training program.
◆ Personalized training with varying difficulty ◆
When you start working with the application, you set your personal record in breath holding. Based on this data, the app will offer a personalized training program with exercises of 3 difficulty levels to choose from: easy, normal and hard.
◆ Personalized exercise settings ◆
Each exercise can be edited by setting your own number of repetitions, breath hold time, rest time, etc.
◆ Training reminders ◆
Get the notification to start your apnea training. In the application, you can set a reminder for the day and the time, which will send a notification that it is time to go through a training session.
◆ Personal statistics and detailed training history ◆
All your workouts and exercises are recorded in the app. You can track the detailed progress of each training.
◆ Voice guidance ◆
Training may be accompanied by voice guidance with male/female voices recorded by professional voice actors. STAmina supports English, French and Russian voice guidance.
◆ Broad language coverage ◆
STAmina app has English, German, Russian, Franch, Italian localizations.
Stamina Apnea Trainer is suitable for:
beginner or professional freedivers who want to learn how to hold their breath as long as possible;
spearfishers;
scuba divers to learn how to dive longer on one tank;
surfers in case of unexpected breath hold;
everyone who is involved in underwater sports such as underwater rugby, hockey, etc.
Stamina Apnea Trainer allows to train breath hold effectively for anyone who cares about all kinds of diving.
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◆ More info https://getstamina.app/
◆ Rate us https://www.facebook.com/staminamobile/
◆ Questions and suggestions hello@squarecrowdapps.com