NTX Apnea vs Zenith Magic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NTX Apnea
This app offers a comprehensive system for freediving and spearfishing training, focusing on improving breath-hold, awareness, and relaxation. It provides a variety of exercises with detailed instructions and expert guidance to suit all experience levels.
- Breath-hold training exercises
- Breathing and relaxation exercises
- Customizable training parameters
- In-app exercise history
- Automatic difficulty adjustment
- Audio and video guidance
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NTX Apnea is a complete freediving and spearfishing training system for improving breathold, awareness and relaxation. Exercises target different aspects of training (e.g. dive reflex, breathold under stress, CO2 tolerance, self awareness, etc.) and support a wide range of difficulty making it an ideal tool for apneists of any experience level. Exercises are richly supported with detailed instructions along with expert audio and video guidance. SUPPORT: Email: kociubin+ntxapnea@gmail.com with questions, suggestions or bug reports. BREATHOLD TRAINING EXERCISES: -Halfway Holds -Lazy Tables -Spanish Steps -Crazy Tables -Zany Walks -Oxy Walks -Wonky Square BREATHING AND RELAXATION EXERCISES: -Guided Breathe-up -Coherence Breathing -Box Breathing FEATURES: -Variety of exercises (e.g. easy, medium, pro, indoor/outdoor) -Customization and personalization of parameters/settings -In app exercise history -Exercise suggestions -Automatic increasing of difficulty based on performance improvements -Built in pre-exercise warmup/breathe-up -Audio guidance -Detailed instructions and videos
Zenith Magic
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1. Integrating Smartwatch Functions: Golden Recovery Period After Exercise:Reads data from your Apple Watch, analyzes exercise intensity (Zone 1 to Zone 5), and automatically personalizes adjustments based on age and fitness level, with an automatic stop function. Perform suitable breathing exercises during this golden recovery period. Sleep Analysis:Provides daily lifestyle suggestions based on smartwatch analysis, considering recovery status, body recharging efficiency, deep brain cleansing, nighttime heart rate stability, and the extent to which sleep contributes to your physical and mental recovery. Assessing Fatigue Levels:Combines facial scanning technology with Apple Watch data to accurately assess fatigue levels. 2. [Perception System: Facial Scanning Technology]Want to know your current "fatigue level"? How's your mental state? Through exclusive face scanning sensing technology, this isn't a medical test, but a fun dialogue with yourself: • Real-time Sensing: Observing subtle wavelengths in your face through the lens, capturing your current expression. • Expression Judgment: Whether it's anger or calm fluctuations, happiness, sadness, disgust, surprise, fear, contempt, etc., the system captures your instantaneous expressions. • Personalized Guidance: Based on the detected state, it automatically unlocks the "breathing method" most suitable for your current frequency, helping you quickly regain inner balance. 3.Whisky Slightly Tipsy Ritual: Following physiological mechanisms, fall asleep quickly using scientific methods. Using breathing techniques, forcibly switch the body's sympathetic nervous system (fight mode) to the parasympathetic nervous system (rest mode). Cognitive Level (3 Dream Cards): Breaking logical circuits, thinking of three unrelated static images, because it cannot connect these things into a logical line. This directly slides into the chaotic consciousness of the pre-dream phase. Sensory Level (Hz Sound): Establishing a Safe Physical Barrier: Hearing is the brain's last alarm system to shut down when falling asleep. Deep-sea sound effects, like building a "background protection" around your consciousness, isolate all subtle external noises, giving the brain ultimate security. A safe and healthy "digital drink." 4. Dynamic Breathing Guidance Engine State Machine Design: The breathing cycle consists of four stages: inhale, hold your breath, exhale, and hold your breath again. Sound setting button 5. Fitness Process Countdown: Clicking the "Start Training" button will start the countdown and highlight the most effective training mode. Both the fitness process countdown system and the "Start Training" system use real-time activity functionality. 6. ASMR Sensory Sound Effects Sound Setting Button (Custom Equalizer) Core Value: Utilizing high-quality high and low-frequency ambient sound effects to create an immersive experience, helping you relax quickly or fall asleep. Detailed Description: > "Find your quiet corner amidst the noise. the patter of rain in a forest and soft, natural breathing. Each frequency has been precisely tuned, allowing you to immerse yourself in a stress-free sound experience anytime, anywhere, whether it's before bed." 7. Card Drawing System: Card Drawing: Randomly draw one card from three, displaying a beautiful image. Dream Cards (Subscription Required): Randomly draw one card from 36, displaying a beautiful image. This is a bedtime ritual. The above data is for reference only and does not constitute medical diagnosis or advice. Please consult a professional physician before using this application and making any medical decisions. Facial Technology Usage Instructions and Privacy Statement: https://paul-750-k.github.io/Facial-Technology-User-Guide/#en Privacy Policy: https://paul-750-k.github.io/Privacy-Policy-.md/ Terms URL: https://paul-750-k.github.io/Terms-of-Use/#section-6
Screenshots
Verdict
The clearest difference is in-app purchases: NTX Apnea at none against Zenith Magic's 5. NTX Apnea also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Zenith Magic sells 5 in-app purchases, starting at $5.00 per 7 days. NTX Apnea asks for nothing beyond the download.
NTX Apnea ships an update every 10 days, Zenith Magic every 9 days. Both last shipped on October 24, 2026.
| Parameter | NTX Apnea | Zenith Magic |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (65 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 65 — better | — |
| Update frequency | Every 10 days | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 64 MB | 398 MB |
| Age rating | 17+ | 4+ |
| Developer | Mariusz Kociubinski | Hao-Lun Hsu |
In-app purchases
NTX Apnea
No in-app purchases
Zenith Magic
- Weekly fee system$5.007 Days
- Monthly fee3 Days trial$12.991 Month
- Six-month subscription7 Days trial$44.996 Months
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- Yearly fee7 Days trial$70.001 Year
- Lifetime Access$199.99
Questions
Is NTX Apnea free?
Is Zenith Magic free?
Do NTX Apnea or Zenith Magic have ads?
Which is updated more often, NTX Apnea or Zenith Magic?
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