Apnea Plan is a specialized mobile app designed to help freedivers, swimmers and breath-hold athletes structure safe and progressive apnea training sessions. The app provides guided protocols, customizable interval timers, and performance tracking to build breath-hold capacity while prioritizing safety and gradual progression.
Apnea Plan combines a set of focused tools for planning and executing breath-hold workouts. Built-in training protocols include static and dynamic apnea sessions, CO2 and O2 tables, and mixed interval programs. Each protocol includes adjustable timers, warm-up and cool-down phases, and auditory or vibration cues so you can stay fully immersed in the water or on dryland.
The interface presents session details clearly with large, legible timers and simple controls designed for use under water or with gloved hands. A timeline view displays each phase of a workout — preparation, breath-hold, recovery and rest — allowing quick adjustments on the fly. Visual and tactile feedback reduces dependence on screen reading during a set, while audible tones and voice prompts keep you informed of upcoming phases.
Apnea Plan’s customization lets you tailor programs to your experience level and goals. Choose target durations or use percentage-based progression. Adjust recovery ratios, number of repetitions and incremental increases between sets. For coaches or multi-user households, save multiple profiles with unique baselines and training preferences. The app also supports goal-setting and scheduled plan blocks to help shift focus between endurance, CO2 tolerance and technique.
Safety features are embedded across the app to minimize risk while training breath-hold activities. Guided session templates include mandatory rest intervals and cooldowns. Optional safety reminders prompt you to train with a buddy and avoid risky hyperventilation practices. You can enable automatic cooldown checks and configure loud emergency alerts. Notifications are designed to be unmistakable even in noisy environments.
Track your improvement with straightforward logging and visual charts. Apnea Plan records session durations, perceived exertion, recovery quality and notes for each workout. Weekly and monthly summaries highlight trends in maximum breath-hold time and tolerance improvements. Exportable session logs and CSV support make it easy to share data with a coach or archive personal milestones.
The app is optimized for modern Android devices and aims to be energy-efficient during long training sessions. Background timer reliability is prioritized so timers continue to run without interruption when the device locks. Apnea Plan integrates with common wearable devices to capture heart rate during sessions where available, and it gracefully degrades to on-device timing where sensors are not present.
Setup is straightforward: choose a baseline test to establish your starting maximum, pick a protocol or create a custom plan, and set notification preferences. Apnea Plan provides a short onboarding walkthrough that teaches timer controls, safety toggles and how to switch profiles. Once configured, start a session with one tap and rely on the app to guide each phase.
Apnea Plan is suitable for freedivers refining breath-hold skills, swimmers aiming to improve efficiency, and fitness enthusiasts exploring controlled breathing practices. Its structured, data-driven approach helps coaches manage athlete progression and gives individual users a repeatable routine for consistent gains.
By focusing on clear timers, adaptable protocols and safety-conscious defaults, Apnea Plan delivers a compact, practical toolkit for anyone looking to improve apnea performance while maintaining safe training habits.
