Littmann Learning

In-app purchases
2.6
364 reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Littmann® Learning, powered by eMurmur®, is a mobile app for cardiac and pulmonary auscultation education. Built for students, educators, and clinicians, it gives you access to real patient heart sounds, lung sounds, and guided learning modules – available anytime, anywhere.

Train your ear and strengthen your stethoscope skills with a rich library of high-fidelity recordings and interactive lessons designed to improve stethoscope auscultation and clinical listening confidence. Whether you are learning the basics or refining advanced listening skills, Littmann Learning helps you recognize and distinguish normal, benign, and pathological heart and lung sounds. Compare healthy and abnormal findings, reinforce pattern recognition, and build confidence for the classroom, simulation lab, and clinical practice. Build confidence with heart and lung sound recognition. Learn cardiac and pulmonary auscultation with Littmann Learning.

Littmann Learning includes a library of curated heart and lung sounds, including:
* A range of normal heart sounds
* Abnormal heart sounds, including systolic, diastolic, and continuous murmurs
* Key pathologies like aortic stenosis, aortic insufficiency, mitral insufficiency, mitral stenosis, hypertrophic cardiomyopathy, ventricular septal defect, atrial septal defect, patent ductus arteriosus, or tetralogy of Fallot
* Additional sounds such as clicks, splits, S3/S4, PAC/PVC
* A range of normal lung sound recordings
* Abnormal lung sounds, including crackles, wheezes, and rhonchi

Learn by listening and by seeing. Visual tools such as phonocardiograms and sound displays help connect what you hear through the stethoscope with the underlying acoustic patterns, making it easier to identify important cardiac and pulmonary findings.

Littmann Learning is designed for anyone learning heart and lung auscultation, including: nursing students, medical students, interns, residents, fellows, physicians, nurses, PAs, or EMTs.

DISCLAIMER: THIS APP DOES NOT PROVIDE MEDICAL ADVICE OR IS AN ATTEMPT TO PRACTICE MEDICINE.
The information including but not limited to, text, graphics, images and other material contained on this app are for informational purposes only. No material on this app is intended to be a substitute for professional medical education, advice, diagnosis or treatment.
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Available in-app purchases
Subscription titles, content and length:
* Basic Monthly — Access to Listening modules for 1 month.
* Semester Pass — Full access for 6 months.
* Annual Pass — Full access for 12 months.

Payment will be charged to your Google Play Account at confirmation of purchase.

Type of subscriptions: Auto-renewable. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.

Account will be charged for renewal within 24-hours prior to the end of the current period; the cost for renewal is the same as the initial charge.
Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase.
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Privacy Policy:
https://www.solventum.com/en-us/home/legal/website-privacy-statement/

Terms of Use:
https://info.littmann-learning.com/legal/learning/en/tou_littmann_learning.html
Updated on
May 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info, and App info and performance
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.6
342 reviews
Florian Schumacher
April 20, 2026
After the last update the app was not working for a few weeks and asking for money, even though I already paid for an annual plan. However the development fixed it and it works again. Thank you very much! Very expensive and sometimes buggy, but if it works a decent app without real competition as far as I know.
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eMurmur
April 20, 2026
Update: What you’re describing is the result of a technical issue — you should have full access at no extra cost. We’re sorry for the disruption and are investigating this. If you send a quick email to support@littmann-learning.com, our technical team can review your account and restore your access as quickly as possible.
AC
April 11, 2021
I paid enough for a littman stethoscope and now you want to charge for listening modules. The 3M app should allow me to use my stethoscope's serial nber but apparently it is self destructive and useless even though I it was working last year. Seems like that was purposeful. I'm not paying you another cent. I can literally find training modules for free vut I was hoping littlan would be reasonable enough to provide high quality content to its customers without charge.
206 people found this review helpful
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eMurmur
April 23, 2021
Thanks for your feedback! The new Littmann Learning app is not unlocked using your stethoscope’s serial number. Pricing for the modules is based on the quality of self-paced, engaging, always accessible educational content offered. If you have additional input, please let us know at littmann_support@mmm.com. We are always working to improve!
Marjolijn Walsh
December 15, 2025
good app and interactive, but reasonably expensive if you want more than the very basic level. I would think a once off payment of 10 or 20 Euros would be reasonable. the cost as is, is quite high in my opinion
1 person found this review helpful
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What’s new

We’ve expanded our horizons even further! After supporting Portuguese and Spanish, we added French, German and Italian, making it easier for more users around the world to enjoy the experience in their native language.