Best Istethoscope Apps

208+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our istethoscope list covers 208+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Istethoscope Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1E-Stethoscope & AuscultationE-Stethoscope & AuscultationFree4.2★ (522)YesYesOct 2026
2Eko: Digital Stethoscope + ECGEko: Digital Stethoscope + ECGFree4.9★ (11K)NoYesOct 2026
3Smart StethoscopeSmart StethoscopeFree—NoNoOct 2026
4StethogramStethogramFree3.3★ (7)NoNoMay 2026
5Stethophone PROStethophone PROFree5.0★ (3)NoNoJul 2026
6Hear my Heart Beat Monitor AppHear my Heart Beat Monitor AppFree4.5★ (249)YesYesOct 2026
7Steth IOSteth IOFree4.2★ (13)NoNoMay 2026
8HearBeatsHearBeatsFree—NoNoSep 2026

Top Picks for Istethoscope

E-Stethoscope & Auscultation#1

E-Stethoscope & Auscultation by Cherrysoft limited

Monitor bodily sounds & heart
Editor's Choice
🏥 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
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

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

More Istethoscope apps to explore

FAQ about Istethoscope

What are the best istethoscope apps for iPhone?
E-Stethoscope & Auscultation tops our istethoscope apps ranking as of October 2026, with a 4.2-star average from 522 App Store ratings, and it's free to download.
Yes — 20 of the top istethoscope apps we rank are free to download, including E-Stethoscope & Auscultation and Eko: Digital Stethoscope + ECG.
E-Stethoscope & Auscultation shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 208+ istethoscope apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.