Comparison

COPD Tracker Diary vs Sven & Son

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

COPD Tracker Diary

Features
Read full description

COPD Tracker puts every breath on the record - the shortness on the stairs, the 3 a.m. wheeze, the exacerbation that shows up with a change in sputum color. Log inhaler use, oxygen saturation, peak flow, and flare patterns so your pulmonologist sees the full picture between spirometry appointments, not just the numbers from one good morning in the office. Built for people managing chronic obstructive pulmonary disease, emphysema, chronic bronchitis, alpha-1 antitrypsin deficiency, and the overlap of asthma-COPD (ACO) that blurs treatment decisions. BREATHING AND SYMPTOM TRACKING Capture COPD the way it actually shows up: - Breathlessness on a 1 to 10 scale - Peak flow and FEV1 readings - Oxygen saturation logging with pulse oximeter - Cough frequency and sputum color changes - Wheezing and chest tightness - Exercise tolerance and walking distance - Nighttime symptoms and sleep disruption - Fatigue and energy levels - Exacerbation onset and severity - Custom symptoms you define EXACERBATION LOG Catch flares before they land you in the ER: - Symptom escalation timeline - Sputum color and volume changes - Increased rescue inhaler use - Fever and infection signals - Action plan step triggered - ER visits and hospitalizations - Recovery duration tracking MEDICATION MANAGEMENT Track the full COPD regimen: - Maintenance inhalers like Breo Ellipta, Trelegy Ellipta, Symbicort, Advair - Long-acting bronchodilators like Spiriva, Incruse, Stiolto, Anoro - Rescue inhalers like albuterol, Ventolin, and Combivent - Nebulizer treatments and durations - Oral corticosteroids for exacerbations - Antibiotics during flares - Roflumilast and azithromycin prophylaxis - Supplemental oxygen hours and flow rate - Inhaler technique and adherence - Side effect monitoring - Refill reminders TRIGGER IDENTIFICATION Find what steals your breath: - Air quality index and pollution levels - Cold air and weather changes - Allergens and seasonal irritants - Smoke, fumes, and chemical exposure - Respiratory infections - Physical overexertion - Humidity and barometric pressure - Indoor air quality - Custom triggers you discover LIFESTYLE FACTORS The habits that protect your lungs: - Exercise minutes and pulmonary rehab sessions - Sleep quality and position - Nutrition and weight management - Hydration levels - Smoking cessation progress - Stress and anxiety levels INSIGHTS AND REPORTS Months of entries become real evidence for your care team: - FEV1 and peak flow trends over time - Exacerbation frequency and severity patterns - Rescue inhaler use trends - Trigger correlations ranked by frequency - Oxygen saturation patterns - Medication adherence and response curves - PDF and CSV exports for pulmonologists, respiratory therapists, and primary care DESIGNED FOR HARD-BREATHING DAYS - 30-second quick logging - Voice-to-text input when breathing is the priority - Clear visual charts for lung function trends - Apple Health sync for steps, heart rate, and oxygen - Gentle reminders for inhaler adherence - Optional biometric lock and offline mode HEALTH PATHWAYS - Pursed-lip and diaphragmatic breathing guides - Pulmonary rehab exercise logs - Energy conservation techniques - Plain-language education on COPD staging and GOLD classification COPD is not just being out of breath. COPD Tracker treats it like the progressive lung condition it is - helping you catch exacerbations early, prove inhaler adherence, and bring your pulmonologist spirometry-grade data from everyday life. Your health data belongs to you. COPD Tracker stores your information securely on your device and in your private cloud account. We do not sell or share it. Disclaimer: COPD Tracker is for informational and personal tracking use only. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional for medical concerns. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdfree/

About

Sven & Son

Enhance your sleep with this intelligent companion app for adjustable beds. It offers precise bed control, deep sleep insights, and smart automations to improve sleep quality. Integrates with Apple Health for personalized data analysis and includes ambient soundscapes for relaxation.

Highlights
  • Precise bed control (head, foot, lumbar)
  • One-tap preset positions
  • Full-body massage with independent zones
  • Deep sleep insights and hypnogram
  • Smart automations for snoring and oxygen
  • Ambient soundscapes for relaxation
  • Apple Health integration
Features
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The intelligent companion to your Sven & Son adjustable base. Turn your bed into a sleep coach. Sven & Son pairs directly with your adjustable base over Bluetooth, then blends premium hardware with Apple Health data to help you sleep better every night — with a clean, elegant interface that stays out of your way. Precise Bed Control • Head, foot, pillow tilt, and lumbar adjust from anywhere in the room • One-tap presets: Flat, Zero-Gravity, Anti-Snore, TV, Read, Lounge • Full-body massage with independent head and foot zones • Memory positions to recall your favorite settings instantly • Under-bed lighting (on Harmony, Bliss, and Platinum models) Deep Sleep Insights • Nightly sleep score built from stage duration, efficiency, and heart-rate patterns • Beautiful hypnogram visualizing your sleep architecture • HRV, resting heart rate, SpO2, and respiratory-rate trends over time • Weekly and monthly views to spot what's changing • Actionable, plain-language tips that adapt to your data Smart Automations That Respond As You Sleep • Smart Snore Response — raises the head 15° when snoring is detected • Low Oxygen Guard — elevates the head if blood oxygen dips • Bedtime Routine — glides into Zero-G at your set bedtime • Sleep Massage — fades out once your heart rate settles • Ease Awake — wakes you during a light sleep phase, not deep sleep Ambient Soundscapes • Rain, ocean, white noise, brown noise, fan, fire, forest, and storm — timer-controlled and gently fading, so you drift off without interruption. Apple Health Integration • Sven & Son reads sleep, heart rate, HRV, blood oxygen, and respiratory data from HealthKit to power your personalized insights. All data stays on your device. Privacy You Can Feel • Snore detection runs entirely on-device — no audio ever leaves your phone. HealthKit data stays local. No trackers, no third-party analytics on your health data. Compatibility • Requires a Sven & Son Classic, Harmony, Bliss, or Platinum adjustable base. Feature availability varies by model. Apple Watch and Apple Health integration are optional but recommended. Get the most out of the bed you already love.

Screenshots

COPD Tracker Diary4 screens
Sven & Son4 screens

Verdict

The call

The clearest difference is in-app purchases: Sven & Son at none against COPD Tracker Diary's 14. COPD Tracker Diary's advantage is device support (4 vs 2). On price, ads and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. COPD Tracker Diary sells 14 in-app purchases, starting at $4.95 per month. Sven & Son asks for nothing beyond the download.

Scorecard2 real differences · 8 level
COPD Tracker Diary versus Sven & Son: the parameters behind the verdict, then further details
ParameterCOPD Tracker DiarySven & Son
PriceFreeFree
Rating—3.6 (5 ratings) — better
Positive reviews—60.0% of reviews
Number of ratings—5 — better
Update frequency—Every 5 days
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.515.1 — better
Further details — not scored
Size199 MB25 MB
Age rating12+4+
DeveloperDigital TherapeuticsSven & Son, Inc.

In-app purchases

14 purchases

COPD Tracker Diary

Subscriptions11
  • steady pass$4.951 Month
  • weather max$9.993 Months
  • carey ai max$19.991 Month
Show 8 more
  • smart pass$19.991 Year
  • smart pass$24.991 Year
  • carey ai ultra$29.991 Month
  • limited sale$34.991 Year
  • your free pass3 Days trial$39.991 Year
  • select pass$44.991 Year
  • Yearly Trial3 Days trial$44.991 Year
  • 7-Day Trial7 Days trial$49.991 Year
One-time3
  • store credit$0.99
  • carey ai credits$8.99
  • lifetime upgrade$119.99
None

Sven & Son

No in-app purchases

Questions

Is COPD Tracker Diary free?
COPD Tracker Diary is free to download, with in-app purchases available.
Is Sven & Son free?
Sven & Son is free to download, with no in-app purchases.
Do COPD Tracker Diary or Sven & Son have ads?
Neither COPD Tracker Diary nor Sven & Son shows ads.

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