Best Smart Stethoscope Apps

214+ iOS apps curated and reviewed

3.8 avg rating
20 free apps
Updated May 2026

The best smart stethoscope apps on iPhone average 3.8★ across 214+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Compare top Smart Stethoscope Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Smart StethoscopeSmart StethoscopeFreeNoNoMay 2026
2Eko: Digital Stethoscope + ECGEko: Digital Stethoscope + ECGFree4.9★ (11K)NoYesSep 2026
3E-Stethoscope & AuscultationE-Stethoscope & AuscultationFree4.2★ (522)YesYesSep 2026
4Smart EndoscopeSmart EndoscopeFree3.8★ (618)NoYesSep 2026
5KardiaKardiaFree4.8★ (232K)NoNoSep 2026
6MyCareLink Smart™ USMyCareLink Smart™ USFree3.7★ (289)NoNoSep 2026
7WITHaPETWITHaPETFreeNoNoJul 2026
8Eko AcademyEko AcademyFree4.9★ (940)NoNoSep 2026

Top Picks for Smart Stethoscope

Eko: Digital Stethoscope + ECG#2

Eko: Digital Stethoscope + ECG by Eko Health, Inc.

Record Heart Sounds & Rhythms
Strong Contender
🏥 Medical
4.9😐(11K ratings)
FreeIn-App Purchases
#5in Medical
Eko: Digital Stethoscope + ECG screenshot 1
Eko: Digital Stethoscope + ECG screenshot 2
Eko: Digital Stethoscope + ECG screenshot 3
Eko: Digital Stethoscope + ECG screenshot 4
Eko: Digital Stethoscope + ECG screenshot 5
Eko: Digital Stethoscope + ECG screenshot 6

This app enhances physical exams by recording and analyzing heart and lung sounds. It helps detect potential heart and lung conditions, allowing for secure storage and sharing of recordings and reports. Features like murmur and AFib flagging are available with compatible devices and memberships.

What We Love

  • 🚀 Clear sound amplification
  • 🚀 Useful for noisy environments
  • 👍 Convenient Bluetooth connectivity
  • 👍 Helpful for hearing-impaired providers
  • 👍 Valuable for cardiac/respiratory assessment

Room to Improve

  • 🐛 Bluetooth connectivity issues
  • 🔋 High battery consumption
  • 👎 Subscription model for key features
  • 👎 Reduced functionality after app updates
  • 👎 Poor audio playback quality
E-Stethoscope & Auscultation#3

E-Stethoscope & Auscultation by Cherrysoft limited

Monitor bodily sounds & heart
Worth Considering
🏥 Medical
4.2😞(522 ratings)
FreeAdsIn-App Purchases
E-Stethoscope & Auscultation screenshot 1
E-Stethoscope & Auscultation screenshot 2
E-Stethoscope & Auscultation screenshot 3

Transform your smartphone into a powerful tool for capturing and analyzing bodily sounds. Record, visualize, and share heartbeats, and explore a library of heart sounds for educational purposes. Includes a simulator for learning about various conditions.

What We Love

  • 👍 Useful for teaching medical students
  • 👍 Can pick up baby's heartbeat
  • 👍 Good for simulating heart sounds
  • 👍 Can see phonocardiogram live

Room to Improve

  • 💰 Expensive subscription trap
  • ❌ Does not pick up heart sounds
  • ❌ Microphone sensitive to other sounds
  • ❌ No clear instructions
  • ❌ Forces subscription
  • ❌ Complicated functionality
  • ❌ Horrible instructions
  • ❌ Not intuitive
  • ❌ App crashes on recording edit
  • ❌ Cannot share recordings
  • ❌ Popup ads interfere
  • ❌ Clicking noises
  • ❌ Cannot use earbud microphone
  • ❌ Overly complex
  • ❌ Fees at every turn
  • ❌ Feedback regardless of settings
  • ❌ App crashes on open
  • ❌ Locked out after trial
  • ❌ Keyboard blocks playback file access
  • ❌ App is fake/unreliable
  • ❌ Requires external microphone
  • ❌ Limited free use

More Smart Stethoscope apps to explore

FAQ about Smart Stethoscope

Are there free smart stethoscope apps for iPhone?
Yes — 20 of the top smart stethoscope apps we rank are free to download, including Smart Stethoscope and Eko: Digital Stethoscope + ECG.
Smart Stethoscope has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 214+ smart stethoscope apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.