Increase your breath-holding time underwater with the STAmina Apnea Trainer, designed by freedivers for freedivers. Enhance your lung capacity and static apnea skills with over 50k users benefiting from this app. Start your journey to improved underwater performance today!
What We Love
- 🚀 Easy to use
- 👍 Helps improve breath hold
- 🚀 Customizable tables
- 👍 Tracks progress
Room to Improve
- 🐛 Glitchy UI when switching devices
- 🐛 Unreliable Apple Watch sync
- 🐛 Buggy watch app





































