FocusCurve: ADHD Med Tracker

FocusCurve: ADHD Med Tracker

Medication & Caffeine Timeline

6 ratings
8 reviews
Free
In-App Purchases

Lowest price: $2.99 6 months ago (-%)


Price history


Details

  • Released
  • Updated
  • March 31, 2026
  • October 6, 2026

Features

FocusCurve: ADHD Med Tracker screenshot #1 for iPhone
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FocusCurve: ADHD Med Tracker screenshot #8 for iPhone
FocusCurve: ADHD Med Tracker screenshot #9 for iPhone
FocusCurve: ADHD Med Tracker screenshot #10 for iPhone
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About

Visualize your ADHD medication's effects with an estimated timeline, showing how it builds up, peaks, and wears off. Track caffeine intake alongside medication to understand its impact on sleep. Get personalized insights based on your metabolism and avoid accidental double doses.

✓Real-time medication timelines
✓Caffeine tracking on same timeline
✓Sleep prediction based on medication
✓Double-dose awareness and warnings
✓Personalized metabolism settings
✓Local data storage on device
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What's New in FocusCurve

2.5.0

October 6, 2026

- Added custom amounts to Quick Log, with editable saved amounts. - Made stock tracking exact for partial tablets and multiple stocks. - Fixed the widget showing an outdated forecast after changes. - Clarified the methylphenidate duration question for long-acting forms. - Fixed many smaller issues with larger text, reminders and the Journal.

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Subscriptions & In-App Purchases

FocusCurve Plus Annual

Patterns, planning, and PDF summaries.

$34.991 Year
7 Days trial
How to cancel FocusCurve subscription ⁉️

User reviews

Edit: „Inaccurate for different metabolism“

„I’m taking Vyvance and since I have a faster metabolism than average, the curve is very inaccurate. A duration of 10-14h is hardly ever reached by anyone.
I would appreciate an option where I could change the duration of the effect.“

Edit: Amazing update!!I deleted 3 different apps because focus curve is now accurate and personalized, its a diary for my symptoms a very good predictor of the effects of my medication.
Thanks ❤️
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Response from developer

Thank you for buying FocusCurve, and for this feedback. It's exactly the kind that makes the app better. You nailed something I'd already been working on: everyone metabolizes differently, and a fixed 10–14h curve just doesn't fit a faster metabolism. The next update (FocusCurve 2.0) lets you calibrate the duration per medication, so the curve matches what you actually feel instead of a textbook average. Danke for pushing me to get this right - I'd genuinely love to know if the adjustable duration fits your Vyvanse better once it's out.

Thank You.

finally, a full tought’ instrument, for my adhd, after all these years of emptiness in this appstore. thank y daniela simkova. 🙏🏼

Très pratique pour le suivi au quotidien

Cette de suivi des prises de médicaments pour le TDAH est vraiment très pratique.
Je l’utilise au quotidien et j’en suis très satisfait

Très utile pour le suivi du TDAH

L’idée est très bonne et permet de suivre la courbe des faits et l’arrêt de l’effet du médicament.
Je n’ai pas trouvé d’application équivalente.
Cela serait intéressant de pouvoir prendre en compte les informations médicales en provenance de l’iPhone comme la variabilité de la fréquence cardiaque pour mesurer l’impact dans la courbe du médicament
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Unable to use free version

Onboarding flow kicked me straight to the payment to sign up for paid version. No way to back out or decline. There is no free version of this app (at least on the current version).

Developer apps

FAQ

What is FocusCurve?

FocusCurve is a health and fitness app designed to help individuals with ADHD visualize the estimated timeline of their stimulant medication and caffeine intake. It models how these substances build up, peak, and wear off throughout the day, offering personalized insights.

How does FocusCurve model medication?

FocusCurve uses established modeling techniques to visualize the estimated activity of methylphenidate or amphetamine over time. It accounts for different release mechanisms of various formulations like Ritalin IR, Concerta, and Adderall XR.

Can FocusCurve track caffeine?

Yes, FocusCurve is designed to model caffeine alongside stimulant medication on the same timeline. This helps users understand how their caffeine consumption might affect their sleep window, especially on days they take medication.

Does FocusCurve have ads?

No, FocusCurve does not contain advertisements. The app is a one-time purchase with all features included from day one, ensuring an ad-free experience.

How is FocusCurve personalized?

FocusCurve personalizes its estimates through a quick onboarding process that considers your body weight, metabolism speed, hormonal factors, and caffeine sensitivity. You can also manually fine-tune these parameters.

Is my data safe with FocusCurve?

Yes, all data within FocusCurve stays on your device. There is no cloud storage, no accounts, and no analytics. Crash reports are anonymous and do not contain health data, ensuring your privacy.

What is the price of FocusCurve?

FocusCurve is available for a one-time purchase of $3.99. There are no subscriptions, premium tiers, or feature gating, making all functionalities accessible immediately.

What devices does FocusCurve support?

FocusCurve is currently supported on iPhone and iPod devices. It is designed for users who want to manage their medication and caffeine intake effectively on Apple mobile devices.