Comparison

Air Quality Watch vs Vitae.

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

Head to head
About

Air Quality Watch

Monitor your indoor air quality with real-time tracking of PM2.5, PM10, COâ‚‚, temperature, and humidity. Get personalized recommendations and alerts to optimize your environment. Integrates seamlessly with Apple devices for convenient access.

Highlights
  • Real-time PM2.5 and PM10 tracking
  • COâ‚‚ level monitoring
  • Temperature and humidity insights
  • Apple Watch complications
  • Lock Screen and Home Screen widgets
  • Personalized air quality recommendations
  • Environmental alerts
Features
Read full description

Air Quality Watch Transform your indoor air quality monitoring with a comprehensive environmental tracking system that brings advanced features to your Apple devices. This app enhances your air monitoring experience with exclusive features like Watch complications, Lock Screen widgets, and Home Screen widgets. Subscription required to access all features! KEY FEATURES • Rich Apple ecosystem integration: - Exclusive Apple Watch complications - Lock Screen widgets for instant air quality insights - Home Screen widgets for environmental monitoring - Native iOS design following Apple guidelines • Comprehensive monitoring: - Real-time PM2.5 and PM10 tracking - CO₂ level monitoring - Temperature and humidity insights - Smart status indicators and trends • Advanced capabilities: - Multiple device management - Background data refresh - Dark mode support - Secure credential storage SMART INSIGHTS • Health impact analysis • Personalized air quality recommendations • Environmental alerts • Room optimization suggestions PERFECT FOR • Home air quality optimization • Office environment monitoring • Health-conscious individuals • Allergy and asthma management • Smart home enthusiasts PRIVACY & SECURITY • Local data storage only • Encrypted communication • No personal data collection • Full user control DEVICE COMPATIBILITY This app works with QingPing Air Monitor devices. You'll need: • A QingPing Air Monitor • Developer account (create at developer.qingping.co) • API credentials from the developer portal https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Vitae.

Features
Read full description

Your Apple Watch knows more about you than you think. Vitae turns all that data — VO₂ max, resting heart rate, HRV, sleep, recovery, daily movement — into one number you'll actually understand: your health age. Some weeks you'll be younger than your years. Some weeks you won't. Either way, you'll know exactly why. What you get every week: • Your health age, calculated from 9 key metrics • What's helping you, ranked • What's holding you back, ranked • Trends so you can see real progress Built on real research. Every comparison comes from peer-reviewed studies and official health guidelines (FRIEND registry, WHO, AASM, and more). Tap any metric to see exactly where the numbers come from. Works with your Apple Watch. Wear it consistently, track your sleep, get a workout in, and Vitae handles the rest. Vitae is not a medical device and does not provide medical or diagnostic advice. It's a tool for visualising and understanding your own health data. Always consult a healthcare professional for medical concerns.

Screenshots

Air Quality Watch4 screens
Vitae.3 screens

Verdict

The call

The clearest difference is price: Air Quality Watch at Free against Vitae.'s $0.99. Air Quality Watch also leads on device support (3 vs 1) and iOS requirement (18.0 vs 26.4). Vitae.'s advantage is in-app purchases (none vs 2). On ads 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

Air Quality Watch is free to download; Vitae. costs $0.99 up front. Air Quality Watch sells 2 in-app purchases, starting at $1.99 per 7 days. Vitae. asks for nothing beyond the download.

Scorecard4 real differences · 4 level
Air Quality Watch versus Vitae.: the parameters behind the verdict, then further details
ParameterAir Quality WatchVitae.
PriceFree — better$0.99
Positive reviews100.0% of reviews—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS18.0 — better26.4
Further details — not scored
Size10 MB3 MB
Age rating4+17+
DeveloperDaniel SteelOliver Jones

In-app purchases

2 purchases

Air Quality Watch

Subscriptions2
  • Weekly Subscription$1.997 Days
  • Yearly Pro Subscription$29.991 Year
None

Vitae.

No in-app purchases

Questions

Is Air Quality Watch free?
Air Quality Watch is free to download, with in-app purchases available.
Is Vitae. free?
Vitae. costs $0.99, with no in-app purchases.
Do Air Quality Watch or Vitae. have ads?
Neither Air Quality Watch nor Vitae. shows ads.

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