Apnea & Freediving Breath Hold

Hold your breath longer, safely. Apnea is a CO2/O2 breath-hold coach for freedivers, spearfishers, surfers, and athletes who want to push their limits without guessing. Unlike a plain timer, Apnea's tables adapt to your personal best and guide every hold — so you always train at the right intensity. WHY FREEDIVERS CHOOSE APNEA • Adaptive CO2 & O2 tables, auto-calibrated to your PB • Guided holds with pacing, timers, and safety prompts • Warmups, recovery guidance, and safe at-home drills • Reminders, weekly goals, streaks, and PB tracking • Detailed stats: session history, trends, and progress Whether you're prepping for a dive, a spearfishing session, or just building lung capacity, Apnea helps you train smarter and progress faster. Download Apnea and take your breath-hold further — safely. Terms of Use: https://cool-mall-f57.notion.site/Terms-of-Use-2c0fd7ddf431807cb41ad8fcf4e5e9e7?source=copy_link Privacy Policy: https://cool-mall-f57.notion.site/Privacy-Policy-2c0fd7ddf431804f92f2e4060bed6d71?source=copy_link