United States / US English


National Library of Medicine,

Store Category Version Last Update Avg. ratings
Apple Medical 3.1 June 04, 2017 4.18

ASO Score & Checklist

App Name
Your app name is too short. 7 characters

Titles weight a lot in the App Store algorithm. Try to add your strongest keywords in your title. This will increase your app discoverability. Use our Keywords Tool to find the best keywords for your app.

App Description
Your app description seems to be too short. 655 characters

It's only 655 characters. We strongly recommend writing at least 1.000 characters. Use content that makes your app unique (features description, characteristics, how to use your app, ...). Your description needs to convince people to download your app. Also, be sure to add important and relevant keywords in your description to improve your iTunes app page and optimize your SEO.

You could add some screenshots.

It is recommended to use all 5 available slots and to use optimized screen dimensions for each device. Make sure to include some text to describe your app on each screenshot. Don’t forget showcase your best features on the first two screenshots as they will be displayed in the Search Results on the App Store.

Your last version was released more than 3 months ago. Update your app with new features and/or some bug fixing.

Version 3.1 released on June 04, 2017
New data update

Version 3.0.0 released on June 15, 2016
Updated Data and updated user interface icons.

Version 2.4.0 released on March 25, 2015
Updated with additional drugs and references

Version 2.3.0 released on March 25, 2014
Data update including additional drugs and references

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App Description

LactMed, part of the National Library of Medicine's (NLM) Toxicology Data Network (TOXNET®), is a database of drugs and dietary supplements that may affect breastfeeding. It includes information on the levels of such substances in breast milk and infant blood, and possible adverse effects in the nursing infant. Suggested therapeutic alternatives to those drugs are provided, where appropriate. All data are derived from the scientific literature and fully referenced. Summaries of the reported information are provided and include links to other NLM databases. Supplemental links to breastfeeding resources from credible organizations are also provided.

App Screenshots

LactMed Screenshot LactMed Screenshot LactMed Screenshot LactMed Screenshot

LactMed Ranking History | Medical

LactMed daily app ranking in Medical category for the last 30 days.

LactMed Worldwide Rankings | Medical

LactMed rankings per country in Medical category.

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