Drop: Injection Tracker
GLP-1, Insulin & Biologics
About
This app helps individuals who self-inject medication manage their treatment by tracking injection sites and ensuring proper rotation. It prevents overuse of specific sites to avoid damage and maintain medication effectiveness. All data is stored locally for privacy and offline use.
What's New in Drop
1.1.35
July 12, 2026
We've improved performance for older devices and fixed bugs.
Developer apps
FAQ
What is Drop?
Drop is a health and fitness app designed to help users manage their self-injected medications. It provides a visual map of injection sites and automatically tracks rotation to prevent overuse and maintain treatment effectiveness.
Who should use Drop?
Drop is built for anyone who self-injects regularly, including those managing Type 1 or Type 2 diabetes, GLP-1 therapy, autoimmune conditions, fertility treatments, and other biologic medications.
Does Drop collect personal health data?
No, Drop prioritizes user privacy. Your data stays on your device, no account is required, and no personal health data is collected or shared. The app works entirely offline.
What devices does Drop support?
Drop is designed to work across your Apple ecosystem, including iPhone, iPad, and Apple Watch, ensuring you can manage your injections wherever you are.
How does Drop help prevent injection site damage?
By providing a visual map and automatic site rotation, Drop ensures that injections are distributed across different areas. This prevents repeated injections in the same spot, which can lead to lipohypertrophy, scar tissue, and reduced medication absorption.
Is Drop free to use?
Yes, Drop is available for free. There are no in-app purchases or advertisements, allowing for a seamless and uninterrupted user experience focused on managing your health.
How often is Drop updated?
The latest version of Drop is 1.1.34, which was last updated on June 29, 2026. The developer, Douglas Kilby, focuses on reliability and empathy in its design.
What is the age rating for Drop?
Drop has an age rating of 17+. This is likely due to the sensitive nature of managing medical treatments and the detailed tracking features provided by the application.
