# STAmina Apnea Trainer

> STAmina — static apnea table: breathhold training, scuba, spearfishing, freedive

Canonical page: [https://chrome-stats.com/d/com.squarecrowdapps.stamina](https://chrome-stats.com/d/com.squarecrowdapps.stamina)

## Overview

- **ID:** `com.squarecrowdapps.stamina`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Squarecrowd Apps SIA
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 118,173
- **Rating:** 4.91 / 5 (6,125 ratings)
- **Version:** 8.3.3
- **Last updated:** 2026-08-30
- **First published:** 2014-09-28
- **Publisher country:** LV
- **Size:** 87 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.squarecrowdapps.stamina)
- **Website:** [https://getstamina.app/](https://getstamina.app/)
- **Privacy policy:** [https://squarecrowdapps.com/policy/privacy\_policy\_stamina.html](https://squarecrowdapps.com/policy/privacy_policy_stamina.html)

## Description

**STAmina Apnea Trainer** is a specialized app designed to enhance your static apnea and breath-holding capabilities for freediving, scuba diving, spearfishing, and other underwater sports. It offers five unique apnea table types — including O2 deprivation, CO2 tolerance, Wonka, Mix, and Custom tables — tailored to help users adapt to oxygen deprivation and carbon dioxide buildup efficiently.

With personalized training programs based on your breath-holding record, you can choose from easy, normal, or hard difficulty levels. The app features customizable exercise settings, training reminders, detailed progress tracking, and professional voice guidance available in multiple languages. Suitable for beginners and professionals alike, STAmina helps you prepare effectively to increase your underwater endurance safely.

## Rankings

- #204,777 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BLUETOOTH`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CAMERA`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_SPECIAL_USE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.VIBRATE`
- `com.android.vending.BILLING`
- `com.squarecrowdapps.stamina.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users praise the app for being easy to use and effective for apnea training, with noticeable improvements in breath-hold times. The app offers strong table-based training, note-taking, and progression tracking at a good price with few ads. The main recurring drawback is the subscription model limiting features in the free version. A common topic across reviews is the desire for broader wearables support, particularly more Spo2 wearables and API integration.

### Pros

- Easy to use and intuitive interface.
- Breath-hold times show real improvement with regular use.
- Powerful training tools: create CO2/O2 tables, add notes, and track progression (with auto-generation options).
- Great value: affordable price and minimal ads.
- Well-suited for static apnea training and overall training progress.

### Cons

- Free version is very limited; most features require a paid subscription.

## Similar extensions and apps

- [STAmaster - Apnea Trainer](https://chrome-stats.com/d/com.stamaster.app) — 98 users
- [BreathHold: Apnea Trainer](https://chrome-stats.com/d/com.breathhold.apnea.stamina.training) — 2,602 users
- [Static Apnea Trainer](https://chrome-stats.com/d/com.scheler.apnoe) — 8,399 users
- [Spearo Apnea Trainer](https://chrome-stats.com/d/com.spearotracker.apnea) — 222 users
- [ApneaStatic](https://chrome-stats.com/d/com.apneastatic.app) — 63 users
- [Apnea Plan](https://chrome-stats.com/d/com.zln2.apneaplan) — 126 users
- [Freediving Apnea Trainer](https://chrome-stats.com/d/com.brucemax.freediveapneatimer) — 452,226 users, 4.45 / 5
- [Apnea Timer](https://chrome-stats.com/d/com.rogerniro.apneatimer) — 36 users
- [Hold+: Apnea & Breath Trainer](https://chrome-stats.com/d/com.afterhourslife.holdplus) — 32 users
- [Deepnea Apnea Trainer](https://chrome-stats.com/d/com.djekgrif.deepnea) — 8 users
- [Freedive and Apnea Trainer](https://chrome-stats.com/d/com.vicrius.appnea) — 36,470 users, 4.74 / 5
- [Breath Hold - FreeDive](https://chrome-stats.com/d/com.jjuny.breathhold) — 57 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.squarecrowdapps.stamina)