Steppa vs Apnea Core

Steppa helps you stay active through fun, motivating step challenges with real rewards. Join a challenge, stay consistent, and qualify for a share of the prize pool when you complete all goals.* There are no penalties or charges for missing goals. If you don’t finish a challenge, you simply don’t qualify for the payout. HOW IT WORKS • Join a challenge with a fixed entry fee • Complete the daily step goals • Qualify for a payout from the shared prize pool • Track your steps directly through Apple Health FEATURES Step Tracking • Apple Health integration • Real-time step updates • Progress charts and trends Challenges • Daily, weekly, or multi-day formats • Fair and transparent rules • Prize pools based on total entries • Clear qualification requirements Wallet • Secure card payments • View challenge earnings • Track past results Community • Join with friends • Compare progress • Stay accountable together WHY IT WORKS Steppa turns movement into a commitment. Set a goal, stay consistent, and earn a reward when you finish the challenge successfully. SAFE & SECURE • No penalties for missed goals • Bank-level payment security • Steps verified through Apple Health *Steppa does not charge users based on individual performance or missed goals. Entry fees are for joining challenges only, and users who do not complete all goals simply do not qualify for the prize pool. Apple Inc. is not a sponsor of, and is not involved in any way with, Steppa challenges. Apple does not endorse, administer, or provide any prize for any challenge, and has no responsibility for any challenge or for any prize paid out. Steppa challenges are run solely by Steppa LLC. The full official rules are available in the app at any time under Profile → Legal → Official Rules. TERMS OF USE: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Apnea Core helps freedivers keep track of their training, understand their progress, and build more structured habits over time. Whether you train static, dynamic, depth, dry sessions, or CO₂ and O₂ tables, Apnea Core gives you one place to log what you do and see how your performance evolves. LOG YOUR TRAINING Keep a complete record of every session: discipline, depth, time, water temperature, buddy, notes, and more. Your personal bests are updated automatically, so you can follow your progress across different types of training without using spreadsheets or scattered notes. TRAIN WITH GUIDED TABLES Generate CO2, O2 and Mix tables from your static personal best, and Wonka tables from your first contraction. Choose the difficulty and 6 to 12 rounds, follow the timer, count your contractions and get voice guidance in Italian or English. IMPORT AND EXPORT Import your dives from Garmin, Cressi and Suunto, or from UDDF and CSV files. Export your logbook as a signed PDF or as CSV. UNDERSTAND YOUR PROGRESS After each session, Apnea Core helps you read your data through simple performance indicators such as Comfort Index, Recovery Efficiency, and CO₂ Tolerance. The goal is not to replace your own judgment, but to give you clearer feedback on how your training is developing. FREEDIVER INTELLIGENCE Get an automatic training digest, free for every user, that updates as soon as you log a new session: training frequency and session difficulty trends, personal best stagnation compared to your training load, and your CO₂ vs O₂ balance across static tables, all with clear charts, no guesswork. TRAIN WITH MORE STRUCTURE Get session-based guidance that helps you decide whether to maintain your current rhythm, take more recovery, or gradually increase the challenge. Recommendations are based on your logged metrics, not on a generic training plan. TRAIN WITH OTHERS Share sessions, follow other freedivers, join groups, and take part in training events. Compare your personal bests across disciplines in a way that supports progress without turning everything into a competition. PRIVACY FIRST Your data stays yours. Apnea Core has no ads, does not sell your data to third parties, and lets you delete your account permanently whenever you want. Apnea training should always be done safely, with proper supervision and never alone.