New: dark mode "Midnight Glass", made for iPhone Duo. Reminders, intake log and supply – everything stays on your iPhone.
Never again unsure whether you've already taken your dose.
DoseSimple brings your supplements, medications and GLP-1 therapy into one calm, reliable routine – and shows you what you want to know without telling you what to do. The app shows, you decide.
GLP-1 AT A GLANCE
Weekly injection, pen supply, injection site and your current dose in one place. You log every dose change yourself – the step plan from the prescribing information is shown for reference only.
NEVER FORGET AGAIN
Reminders at your times, confirm a dose with one tap – straight from the notification, the widget or your Apple Watch. Discreet reminders hide names on the Lock Screen.
UNDERSTAND, DON'T JUST TRACK
Your weekly reflection in one sentence. Ask DoseSimple questions about your routine – entirely on-device with Apple Intelligence. Plus sleep, steps, weight and HRV from Apple Health, right next to your routine.
PRIVATE BY DESIGN
No account. No cloud. Your data never leaves your iPhone – and you can export or delete it anytime.
FOR YOUR DOCTOR VISIT
A clean PDF report of your intake and history – for your next appointment.
BEAUTIFUL DAY AND NIGHT
Liquid Glass, dark mode "Midnight Glass" and a dedicated layout for iPhone Duo. In English, German and Spanish.
Free with up to 3 entries. Pro as a monthly or yearly subscription or a one-time purchase.
DoseSimple is not a medical device and does not replace medical advice. For everyone who wants to truly understand their routine.
Privacy Policy: https://dosesimple.com/en/privacy
Terms of Use: https://dosesimple.com/en/terms
Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
Clearer, calmer, easier to understand.
- Fresh, plain language throughout the app — less jargon.
- GLP-1: start date right in setup, cleaner schedule display, more precise dose steps.
- Many detail improvements around pen handling and titration history.
- Lots of small polish for a calmer experience.
As always: on-device, private — your data stays on your iPhone.
Version 1.6
The developer, Nathan Seefelder, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Identifiers
Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Nathan Seefelder
Size
14.3 MB
Category
Health & Fitness
Compatibility
Requires iOS 18.0 or later.
iPhone Requires iOS 18.0 or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
