Best Lung Test Apps

246+ iOS apps curated and reviewed

4.0 avg rating
19 free apps
Updated October 2026

The best lung test apps on iPhone average 4.0★ across 246+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Lung Test Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Hold BreathingHold BreathingFree2.0★ (1)YesNoOct 2026
2Blood Oxygen LevelBlood Oxygen LevelFree4.3★ (2K)YesNoOct 2026
3Breathing Exercises Lungs TestBreathing Exercises Lungs TestFree—NoYesAug 2026
4Lung Cancer Screening GuideLung Cancer Screening GuideFree4.8★ (17)NoYesOct 2026
5iSpirometryiSpirometryFree3.4★ (5)NoNoOct 2026
6SpirogramSpirogramFree—NoNoMay 2026
7PulmoScan - Breath TestPulmoScan - Breath TestFree—NoYesOct 2026
8BreathLife: Breathwork & SleepBreathLife: Breathwork & SleepFree—NoYesOct 2026

Top Picks for Lung Test

Hold Breathing#1

Hold Breathing by gangadhar goud

Know your lungs strength.
Editor's Choice
🌟 Lifestyle
2.0(1 ratings)
FreeAds
Hold Breathing screenshot 1
Hold Breathing screenshot 2
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Hold Breathing screenshot 5

Assess your lung capacity by measuring how long you can hold your breath. This app provides instant results indicating your lung function. Always consult a healthcare professional before use, especially if you have pre-existing health conditions.

Blood Oxygen Level#2

Blood Oxygen Level by Enrique Villahermosa Juara

Record pulse and oxygen level
Strong Contender
🏥 Medical
4.3😞(2K ratings)
FreeAds
Blood Oxygen Level screenshot 1
Blood Oxygen Level screenshot 2
Blood Oxygen Level screenshot 3
Blood Oxygen Level screenshot 4
Blood Oxygen Level screenshot 5

Easily record your daily pulse and blood oxygen levels. Track your health statistics over time with simple data entry and clear visualizations. Requires an external device like a pulse oximeter or smartwatch for measurements.

What We Love

  • 👍 Simple and easy interface
  • 🚀 Impressive work
  • 💡 Helpful for recording health conditions

Room to Improve

  • 🐛 Doesn't record anything
  • 🐛 Flickering and freezing issues
  • 🔋 Ads make it unusable
  • 🐛 Doesn't give accurate readings
  • 🐛 Doesn't sync with devices

More Lung Test apps to explore

FAQ about Lung Test

What are the best lung test apps for iPhone?
Hold Breathing tops our lung test apps ranking as of October 2026, with a 2.0-star average from 1 App Store ratings, and it's free to download.
Yes — 19 of the top lung test apps we rank are free to download, including Hold Breathing and Blood Oxygen Level.
Hold Breathing shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 246+ lung test apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.