Calendar
Dose log and calendar
Log each dose with its site, pen and notes, and see the month at a glance.
The Dose Club app
See the app
The Dose Club: GLP-1 Tracker is a free app for iPhone and Android that logs your doses, weight and symptoms, with a level chart, Dose Insights and a prescriber PDF in Dose Club Plus. The screens below are from an iPhone, on sample data.
LevelsPlus
The level chart
An estimate of the medicine still in your body, worked out from your logged doses and published data.
Dose InsightsPlus
One dose period at a time
Weight trend, symptom days and on-time rate for each dose period, in descriptive wording only.
Prescriber reportPlus
The prescriber PDF
Your doses, weight, symptoms and insights in one document for an appointment.
What the app does
Everything below is included at launch. The tiles marked Plus are part of Dose Club Plus; the rest is free.
Dose log and calendar
Log the dose, date, time, injection site, pen or batch and notes, with month and week views, a body map of your injection sites, weight and measurements, and symptoms alongside.
Reminders
Local notifications with generic text by default ("Time for your weekly check-in"). Medicine names appear on the lock screen only if you turn that on.
Level chartPlus
The estimated amount of medicine in your system, worked out from your logged doses and published data. Every estimate carries the line under these tiles.
Dose InsightsPlus
Weight trend, symptom days, on-time rate and a plateau flag for each dose period, in descriptive wording only. Nothing recommends a dose or ranks one against another.
Prescriber PDFPlus
Your doses, weight, symptoms and insights in one document for an appointment.
Prices tab
Prices for your medicine and dose, linking to the website until providers permit display inside the app.
Pen and supply tracker
Doses left per pen and a reorder reminder.
Spend trackerPlus
Monthly spend and cost per dose, from the prices you enter.
Maintenance mode
Keeps weight and symptom tracking going after you stop treatment.
Health syncPlus
Apple Health and Health Connect, for the weight you enter only. Estimated levels are never written to either.
Widgets and WatchPlus
Next dose countdown and the level estimate on your home screen and Apple Watch, with alternative app icons.
Works without an account
Tracking works fully with no account and no network connection. Records sit in an encrypted database on your phone, excluded from iCloud device backup, with CSV export and deletion inside the app.
The level chart is an estimate from published population data, not a measurement. Estimate based on published data. Check with your prescriber before making decisions. The full method and sources are on the How estimates work page.
Free and Plus
Everything in the Free rows stays free, Plus includes everything in Free, and the two rows marked later release follow after launch.
| Feature | What it does | Free or Plus |
|---|---|---|
| Onboarding | Pick your medicine, current dose, schedule day and time, and units (kg or st/lb). No account needed. You confirm you are 18 or over. | Free |
| Dose log | Log the dose, date, time, injection site, pen or batch and notes. Edit and delete entries. | Free |
| Calendar | Month and week views of doses, symptoms and weigh-ins. | Free |
| Reminders | Local notifications. Generic text by default ("Time for your weekly check-in"); medicine names appear only if you opt in. | Free |
| Missed dose screen | Shows the days since the scheduled dose, the patient leaflet wording for your region and a link to the leaflet. The app does not compute a verdict. | Free |
| Injection site map | A body map with your rotation history. | Free |
| Weight and measurements | Weight, waist and other measurements with a trend line. | Free |
| Symptoms | Severity 0 to 3 per symptom, an appetite score and notes, each tagged with the day since your dose. | Free |
| Level chart | The estimated amount of medicine in your system, worked out from your logged doses and published data. See How estimates work. | Plus |
| Dose Insights | Per dose period: weight trend (kg a week), percentage change, symptom days and severity, on-time rate, symptoms by day since dose, and a plateau flag after three flat weeks. Descriptive wording only. | Plus |
| Prescriber PDF | Your doses, weight, symptoms and insights in one document for an appointment. | Plus |
| Cloud backup and sync | Encrypted sync to the Dose Club backend in London, so your records follow you to a new phone. Off until you turn it on, and you can delete the synced copy at any time. Never iCloud. | Plus |
| News and community tabs | Read for free; post with an account. The same threads as the website. | Free |
| App lock | Face ID, fingerprint or passcode lock. | Free |
| Data rights | CSV export, and account and data deletion inside the app. | Free |
| Prices tab | Prices for your medicine and dose. Links to the website until providers permit display inside the app. | Free |
| Pen and supply tracker | Doses left per pen and a reorder reminder. | Free |
| Spend tracker | Monthly spend and cost per dose, from the prices you enter. | Plus |
| Maintenance mode | Keeps weight and symptom tracking going after you stop treatment. | Free |
| Health sync | Apple Health and Health Connect, for the weight you enter only. Estimated levels are never written to either. | Plus |
| Widgets, Apple Watch and alternative app icons | Next dose countdown and the level estimate on your home screen and watch. | Plus |
| Price history charts | How the price of your dose has moved, inside the app. | Plus Later release |
| Live chat rooms and a Plus badge | Real time rooms alongside the threads, and a badge next to your name. | Plus Later release |
Plus is an optional subscription bought inside the app. What it costs and how it is sold is on the Dose Club Plus page.
Medicines at launch
Choose your medicine during onboarding; each one carries its own schedule and dose steps, and the weekly injections carry the published parameters used by the level chart.
| Medicine | Active ingredient and schedule |
|---|---|
| Mounjaro | Tirzepatide, weekly injection. |
| Wegovy injection | Semaglutide, weekly injection. |
| Wegovy tablets | Semaglutide, daily tablet. |
| Foundayo | Orforglipron, daily tablet. |
| Saxenda and Nevolat | Liraglutide, daily injection. |
| Ozempic | Semaglutide, weekly injection. |
| Custom medication | Your own name, schedule and dose units. |
| Retatrutide Investigational | No UK licence. Listed with an acknowledgement and user-entered doses only. Its level chart shows a percentage of your own peak, because bioavailability is not published. |
Get the app
The Dose Club: GLP-1 Tracker for iPhone and Android. The iOS subtitle is "Dose log, levels & progress". Dose Club Plus is bought inside the app and works without granting Health or notification permissions.
Store links appear here once the app listings are live.
Dose Club Plus