Posted on 12 February, 202512 February, 2025

AIDA 1 vs AIDA 2 Freediving Courses – Which One is Right for You?

BY: Valentina / 0 COMMENTS / CATEGORY: Course, Freediving, Sin categoría

AIDA 1 vs AIDA 2 Freediving Courses – Which One is Right for You?

Introduction

Are you ready to explore the underwater world through freediving but unsure where to start? The AIDA 1 and AIDA 2 freediving courses are two of the most popular entry points into the sport. While both are designed to teach you the fundamentals, they cater to different levels of experience and goals. In this guide, we’ll break down the key differences between AIDA 1 vs AIDA 2 freediving courses to help you decide which one is right for you.

What is AIDA?

AIDA (International Association for the Development of Apnea) is one of the most recognized organizations in freediving education. Their courses are structured to help divers progress safely and confidently, whether you’re a beginner or an advanced freediver.

AIDA 1 Freediving Course: The Perfect Introduction

The AIDA 1 course is designed for absolute beginners who want to dip their toes into freediving without committing to a lengthy program.

• Duration: 1-2 days
• Focus: Basics of freediving, safety, and relaxation.
• Theory sessions: 1
• Confined Water Sessions: 1
• Depth Sessions: 1 (only with 2 day option)
• What You’ll Learn:
  • Basic breathing techniques.
  • Safety protocols and buddy diving.
  • Introduction to equalization.
  • Simple relaxation methods for the water.
  • Static apnea practice
  • 1 Day of depth apnea practice (only for 2 day option)
• Depth Goal: No specific depth requirement—focus is on comfort and safety.
• Ideal For: Beginners or those curious about freediving who want a short, no-pressure introduction.

AIDA 2 Freediving Course: Building Foundational Skills

The AIDA 2 course is the next step for those who are more confident in the water. It is not a requirement to take the AIDA 1 course in order to attend the AIDA 2 course. It’s designed to help you dive deeper and refine your techniques.

• Duration: 4 days
• Focus: More in depth theory, techniques, deeper dives, more practice time.
• Theory sessions: 2
• Confined Water Sessions: 2
• Depth Sessions: 3
• What You’ll Learn:
  • Breathing and breath-hold exercises.
  • Improved equalization methods (e.g., Frenzel technique).
  • Dive planning and safety for deeper dives.
  • In-depth theory on freediving physiology and risks.
  • Static apnea practice
  • Dynamic Apnea practice
  • 2  Days of depth apnea practice
• Depth Goal:  12-20 meters (40-66 feet).
• Ideal For: Those ready to progress to deeper dives and build a strong foundation in freediving. Those who feel confident in the water (for example people that like to swim, snorkel or scuba) and have enough time (4 days) to invest on a course.

Key Differences Between AIDA 1 and AIDA 2

Here’s a quick comparison to help you decide:

Which Course Should You Choose?

• Choose AIDA 1 if: You’re new to freediving and want a quick, no-pressure introduction to the sport. It’s perfect for beginners who want to learn the basics in just 1-2 days. Also for tourists who want to try freediving but don’t have enough time while traveling to take an 4 day AIDA 2 course.
• Choose AIDA 2 if: If you feel confident in the water or if you’ve completed AIDA 1 or have some freediving experience and want to learn to dive deeper, refine your techniques, and gain a deeper understanding of freediving theory.

Conclusion

Both the AIDA 1 and AIDA 2 freediving courses offer incredible opportunities to explore the underwater world, but they cater to different levels of experience. If you’re just starting out, the AIDA 1 course is the perfect way to learn the basics in a short time. For those ready to take the next step, the AIDA 2 course will help you build a strong foundation in freediving to dive deeper and hold your breath for longer.

Ready to start your freediving journey? Explore our AIDA 1 vs AIDA 2 freediving courses and choose the one that’s right for you!