Our pledge · 18 October 2026
Free stays free.
Every feature that is free in Weekmark today stays free. We will never move it behind a paywall, shorten its history, or limit how many doses you can log.
GLP-1 trackers have a habit: launch free, grow, then lock what people relied on. Many people say they have been burned by that more than once. This page is our answer, written down so you can hold us to it.
What is free, for good
- Logging weekly shots, daily pills and compounded vials, with no limit on doses or history
- Dose reminders, refill reminders and injection-site rotation
- Side effects by day after the dose
- Weight, body measurements and encrypted progress photos
- Protein, fiber and water floors, with your own quick-add foods
- The estimated medicine-level curve, for reference
- Supply, beyond-use dates, refills and cost from your own entries
- Other things you take, and period days you mark
- Apple Health and Health Connect sync, and importing doses from Apple Health Medications
- Exporting everything as CSV or JSON, importing CSV from other trackers
- Restoring an encrypted backup
What Pro adds
Pro is the insight and convenience layer: the side-effect heatmap by day after the dose, 7-day weight trend and weight by dose step, the appointment PDF, home-screen widgets, creating encrypted backups, themes, and calories read from Health. New features may join Pro. Nothing leaves the free list.
How we price
- One purchase: $29.99 founder price from launch until 31 January 2027, then $39.99. We say the date now, and there is no countdown.
- A yearly plan at $14.99 for people who prefer it. Never a weekly plan.
- A 14-day Pro trial on every new install, with no card and no automatic charge.
- No flash sales and no “only today” offers.
Prices are in US dollars; the App Store and Google Play show the local price in your country.
If Weekmark ever stops
Weekmark has no server, so there is nothing to switch off. The app keeps working on your phone, and your data stays exportable as CSV and JSON.