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What’s New Version 1.2
Dive Log – Pool & Distance Tracking
Log dynamic dives (DYN/DNF) by pool length and laps — distance is calculated automatically.
Depth disciplines log max depth; static logs time. Each dive shows the right metric.
Freediving Disciplines
Tag any training session or dive with a discipline: CWT, CNF, FIM, VWT, NLT, STA, DYN, DNF.
Filter and review your history by discipline, with a color-coded badge on every session.
Apple Watch
Pick your discipline right on the watch before you start, with a quick visual selector and icons.
Cleaner training start screen.
Training Experience
New animated water-fill visual during active breath-hold sessions for a more immersive feel.
Other
Refinements to the Pro screen.
General polish and stability improvements.
Description
Apnio is your personal freediving and apnea training companion, designed for beginners and experienced freedivers alike.
SCIENTIFIC TRAINING METHODS
Train with proven techniques used by professional freedivers:
• O2 Tables — Build oxygen tolerance with progressive breath-hold intervals
• CO2 Tables — Increase CO2 tolerance with fixed holds and decreasing rest
• Breath Holding Test — Track and improve your personal best breath-hold time
• Square Breathing — Box breathing exercises for relaxation and focus
PERSONALIZED TRAINING PLANS
Get custom training plans tailored to your skill level and goals. Apnio adapts to your progress so you improve at your own pace — whether you're just starting out or preparing for competitive freediving.
DRY & POOL MODES
Switch between Dry mode for training at home and Pool mode for water sessions. Pool mode enables Water Lock on Apple Watch to prevent accidental touches underwater.
APPLE WATCH COMPANION
Train directly from your wrist without your phone. The Apple Watch app provides:
• Full training controls and real-time countdown timers
• Heart rate monitoring during breath holds
• Haptic feedback for phase transitions
• Water Lock support for pool sessions
TRACK YOUR PROGRESS
• View detailed session history with times, rounds, and heart rate data
• Weekly performance analytics and progress charts
• Personal best tracking for breath-hold tests
• Share training results with beautiful shareable cards
HEART RATE MONITORING
Monitor your heart rate in real-time during training sessions. See average and max BPM for each session, and track how your body adapts over time.
APPLE HEALTH INTEGRATION
Sync your training sessions and heart rate data to Apple Health for a complete view of your fitness journey.
FEATURES
• 4 scientifically-backed training modes
• Personalized weekly training plans
• Real-time heart rate monitoring
• Apple Watch companion app
• Dry and Pool training modes
• Detailed session history and analytics
• Progress tracking with charts
• Shareable training result cards
• Custom training tables
• Audio and haptic coaching cues
Start your freediving journey today with Apnio.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://apnio.health/privacy-policy
In-App Purchases US pricing
Apnio Group Subscription
Apnio Pro · Monthly 1-month free trial$2.99
Capabilities
In-App Purchases
Accessibility
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Version history 3 versions
Build 884955205v1.22026-06-14 04:10:35
Dive Log – Pool & Distance Tracking
Log dynamic dives (DYN/DNF) by pool length and laps — distance is calculated automatically.
Depth disciplines log max depth; static logs time. Each dive shows the right metric.
Freediving Disciplines
Tag any training session or dive with a discipline: CWT, CNF, FIM, VWT, NLT, STA, DYN, DNF.
Filter and review your history by discipline, with a color-coded badge on every session.
Apple Watch
Pick your discipline right on the watch before you start, with a quick visual selector and icons.
Cleaner training start screen.
Training Experience
New animated water-fill visual during active breath-hold sessions for a more immersive feel.
Other
Refinements to the Pro screen.
General polish and stability improvements.
Build 884641829v1.12026-04-20 12:42:22
- Redesigned tab bar with a cleaner, modern look
- Improved onboarding screens with smoother visuals
- "Rate the App" now links directly to the App Store
- General UI polish and stability improvements
Build 881079023v1.02026-04-13 09:50:57
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Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | USD 2.99 | 0 | — | 1.2 |
Change log 6 changes · US
✎
releaseNotes updated
Dive Log – Pool & Distance Tracking
Log dynamic dives (DYN/DNF) by pool length and laps — distance is calculated automatically.
Depth disciplines log max depth
✎
description updated
Apnio is your personal freediving and apnea training companion, designed for beginners and experienced freedivers alike.
SCIENTIFIC TRAINING METHODS
Train with
✎
name updated
Apnio
◆
Version 1.2 released
Dive Log – Pool & Distance Tracking
Log dynamic dives (DYN/DNF) by pool length and laps — distance is calculated automatically.
Depth disciplines log max depth; static logs time. Each dive shows the right metric.
Freediving Disciplines
Ta
◆
Version 1.1 released
- Redesigned tab bar with a cleaner, modern look
- Improved onboarding screens with smoother visuals
- "Rate the App" now links directly to the App Store
- General UI polish and stability improvements
◆
Version 1.0 released