🥲🥲🥲🥲🥲我想要之前的版本……
前面的记录呢…… 30天的挑战记录都去哪儿了？？？？ 怎么退回去 😭 新的很好很可爱 但是我的记录呢 🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺
Oooomm
不评论不给用垃圾
不评论不给用垃圾
铁铁观音38
好宝宝
不错
LLuke飞行
Отличное приложение
Спасибо за удобное приложение .
L1Leone 12.08
两项实用功能的需求建议
闭气时自动关闭手机震动，增加调息功能
小小小神天使
With Ads
💪 Health & Fitness
Free
In-App PurchasesWith Ads
About
Enhance your freediving and apnea skills with personalized training plans. Improve breath-hold endurance, CO₂ tolerance, and hypoxia adaptation. Track progress and learn scientific techniques for deeper exploration.
✓Personalized training plans
✓CO₂ tolerance training
✓Hypoxia adaptation training
✓Data tracking and analysis
✓Practical tutorials and guidance
✓Breath-hold endurance improvement
Show original description
What's New in Otter Freedive Apnea Trainer
1.0.8
October 23, 2026
*Add 30-Day Breathing Training
3
Subscriptions & In-App Purchases
Pay monthly
Upgrade to Premium
$1.991 Month
User reviews
Developer apps
FAQ
What is Otter Freedive Apnea?
Otter Freedive Apnea is a training application designed to help users improve their freediving, apnea, and diving skills. It focuses on optimizing breath-hold ability, increasing underwater endurance, and providing professional training guidance.
What kind of training does Otter Freedive Apnea offer?
The app offers personalized training plans based on your maximum breath-hold time, CO₂ tolerance training by shortening breathing intervals, and hypoxia adaptation training to extend breath-holding time.
Can I track my progress with Otter Freedive Apnea?
Yes, the app features data tracking and analysis, allowing you to record your training progress, view breath-hold duration curves, and accurately adjust your training strategies.
What are the subscription options for Otter Freedive Apnea?
Otter Freedive Apnea offers a Gold Membership with monthly and annual subscription plans. The monthly subscription is $1.99 per month, and the annual subscription is $19.99 per year. A free first month trial is available.
How do I cancel my Otter Freedive Apnea subscription?
To cancel your subscription renewal, you need to manually turn off the auto-renewal feature in your iTunes/Apple ID settings management at least 24 hours before your current subscription period ends.
Does Otter Freedive Apnea have ads?
The Gold Membership for Otter Freedive Apnea includes the benefit of having no ads. Users on the free tier may encounter advertisements.
What devices is Otter Freedive Apnea available on?
Otter Freedive Apnea is supported on iPhone and iPod devices. It is rated for ages 4 and up.
How often is Otter Freedive Apnea updated?
The app was last updated on October 29, 2025, with version 1.0.3. This indicates a relatively recent update, suggesting ongoing development and support.
